="s_3FE45715">The December 15 interface will likely be most reactive where the new snow has settled into a slab over buried surface hoar. Use extra caution around steeper, sheltered slopes at treeline and below - especially if you see signs of slab formation.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Shifting winds have been redistributing last week's storm snow into wind slabs on a variety of aspects. Ridge crests and crossloaded areas will be the most likely trigger points. Use</span><span class="s_E6FD2046"> extra caution at treeline where wind slab may overlie surface hoar
The December 15 interface will likely be most reactive where the new snow has settled into a slab over buried surface hoar. Use extra caution around steeper, sheltered slopes at treeline and below - especially if you see signs of slab formation.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Shifting winds have been redistributing last week's storm snow into wind slabs on a variety of aspects. </span><span class="s_E6FD2046">Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
="s_3FE45715">Wind slabs are likely lingering around ridge crests and exposed gullies after a strong bout of outflow winds. Wind slabs may be poorly bonded to a buried crust.
Lingering winds slabs may be found on a range of aspects in alpine terrain as winds have shifted over the past week.
Variable winds have created both hard and soft wind slabs on most aspects in the alpine and exposed treeline areas. These slabs overlie the December 15th crust and may still be reactive to light loads such as a skier or rider.
Variable winds have created wind slabs on most aspects in the alpine and exposed treeline areas. These slabs overlie the December 15th crust and may still be reactive to light loads such as a skier or rider.
It may be possible to trigger a storm snow release on steep or convex terrain in areas sheltered from the wind, particulary in the southern part of the region where 80-100 cm of new snow fell last week.
Storm snow has settled into cohesive soft slabs above the December 15th crust/surface hoar layer. Expect these slabs to be easily triggered especially on steep or convex slopes and in sheltered areas below treeline where surface hoar may be buried.
Variable winds have created wind slabs on most aspects in the alpine and exposed treeline areas. These slabs may be easily triggered by a skier or rider and have the potential to step down to the December 15th layer.
Recent variable winds have formed pockets of wind slab on most aspects in the alpine and exposed areas at treeline. These slabs overlie the December 18th crust and may still be sensitive to human triggering.
">A weak layer of surface hoar buried 50-80 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
">Shifting winds have been redistributing storm snow into wind slabs on a variety of aspects. Northerly winds were the most recent. Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
A weak layer of surface hoar buried 30-50 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
Shifting winds have been redistributing storm snow into wind slabs on a variety of aspects. Northwest winds were the most recent. Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
">A weak layer of surface hoar buried 30-50 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Shifting winds have been redistributing last week's storm snow into wind slabs on a variety of aspects. Ridge crests and crossloaded areas will be the most likely trigger points. Use</span><span class="s_E6FD2046"> extra caution at treeline where wind slab may overlie surface hoar
">A weak layer of surface hoar buried 20-40 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Shifting winds have redistributed last week's storm snow into wind slabs on a variety of aspects. Northwest winds were the most recent. </span><span class="s_E6FD2046">Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
Expect wind slabs at higher elevations where wind has formed pockets of hard snow on the downwind sides of ridges and gullies.
="s_3FE45715">Expect slabs at higher elevations where winds have formed hard deposits of snow on the downwind sides of ridges and gullies.
Wind slabs are present in the Alpine on all aspects, and in isolated spots at Treeline. Steep and unsupported terrain are areas where triggering is more likely.
Triggering of a deeper slab is unlikely, but still possible in shallow snowpack areas.
="s_3FE45715">Wind slabs are likely lingering around ridge crests and exposed gullies after a strong bout of outflow winds. Wind slabs may be poorly bonded to a buried crust.
Lingering winds slabs may be found on a range of aspects in alpine terrain as winds shifted over the past week.
A well-developed layer of surface hoar is buried up to 80cm below the surface. These slabs may be easily triggered on steep or convex slopes and in sheltered areas at and below treeline.
Variable winds have created wind slabs on most aspects in the alpine and exposed treeline areas. Although these slabs have gained some strength, they have the potential for human triggering, and may step down to the December 15th layer.
Hard and soft wind slabs exist on most aspects in the alpine and exposed treeline areas, and may still be reactive to light loads such as a skier or rider. Watch for new wind slab development with new snow and wind forecast for Wednesday.
: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Hard and soft wind slabs exist on most aspects in the alpine and exposed treeline areas, and may still be reactive to light loads such as a skier or rider. Watch for new wind slab development with new snow and wind forecast for Wednesday and Thursday</span><span class="s_AA239
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Recent variable winds have formed pockets of stubborn wind slab on most aspects in the alpine and exposed areas at treeline. </span><span class="s_3FE45715">Watch for new wind slab development with new snow and wind forecast for Wednesday.</span><span class="s_AA239
="s_3FE45715">A weak layer of surface hoar buried 50-80 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
="s_3FE45715">Shifting winds have been redistributing storm snow into wind slabs on a variety of aspects. Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
A weak layer of surface hoar buried 30-50 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
Shifting winds have been redistributing storm snow into wind slabs on a variety of aspects. Northwest winds have been the most consistent. Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
="s_3FE45715">A weak layer of surface hoar buried 30-50 cm deep has potential to produce large avalanches in areas where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Shifting winds have been redistributing last week's storm snow into wind slabs on a variety of aspects. Ridge crests and crossloaded areas will be the most likely trigger points. Use</span><span class="s_E6FD2046"> </span><span class="s_3FE45715">extra caution at treeline where wind slab may overlie surface hoar
="s_3FE45715">A weak layer of surface hoar buried 20-40 cm deep has potential to produce large avalanches where the overlying snow has settled into a cohesive slab. The greatest caution is needed around steeper, sheltered slopes at treeline and below.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a wide range of aspects. Exercise extra caution at lower elevations where winds may have formed a slab over a touchy surface hoar layer.
Expect wind slabs at higher elevations where wind has formed pockets of hard snow on the downwind sides of ridges and gullies.
="s_3FE45715">Expect slabs at higher elevations where wind has formed hard deposits of snow on the downwind sides of ridges and gullies.
Wind slabs are present in the Alpine on all aspects, and in isolated spots at Treeline. Steep and unsupported terrain are areas where triggering is more likely.
Triggering of a deeper slab is unlikely, but still possible in shallow snowpack areas.
="s_3FE45715">Steady snowfall and strong winds are forecast to create reactive new storm slabs throughout the day on Thursday. Watch for increased reactivity in higher elevation lee terrain. As new snow depths increase, so will the avalanche danger.
Steady snowfall and strong winds are forecast to create reactive new storm slabs throughout the day on Thursday. Watch for increased reactivity in higher elevation lee terrain. As new snow depths increase, so will the avalanche danger.
="s_3FE45715">Steady snowfall and strong winds are forecast to create reactive new storm slabs throughout the day on Thursday. Watch for increased reactivity in higher elevation lee terrain. As new snow depths increase, so will the avalanche danger.
="s_3FE45715">Wind slabs are likely lingering around ridge crests and exposed gullies after a strong bout of outflow winds. Wind slabs may be poorly bonded to a buried crust.
Lingering winds slabs may exist on a range of aspects in alpine terrain as winds shifted over the past week.
="s_3FE45715">Continued snowfall and moderate winds are forecast to create soft yet reactive wind slabs on Wednesday night and Thursday. If the snow feels hollow or stiff, wind slabs may be larger than expected.
A well-developed layer of surface hoar is buried up to 75cm below the surface. Use extra caution in sheltered areas at and below treeline, especially if the overlying slab is thick and cohesive.
="s_3FE45715">Shifting winds have created wind slabs on a variety of aspects.
Predominantly northwest winds have created wind slabs in the lee of terrain features.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
Expect fresh wind slabs to develop throughout the day on the downwind sides of ridges and gullies.
="s_3FE45715">Expect fresh wind slabs to develop throughout the day on the downwind sides of ridges and gullies.
="s_3FE45715">Recent northwest winds shifting to west and southwest have formed windslabs in the lee of terrain features.
Wind slabs are present in the Alpine on all aspects, and in isolated spots at Treeline. Steep and unsupported terrain are areas where triggering is more likely.
Occurring in steeper terrain but running into skiable lines.&nbsp; Ice climbers should be aware of this problem.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
Recent low density snowfall has been concentrated in the south of the region. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West and northwest winds have created soft windslabs in alpine lees.
Expect sluffing in steep terrain and soft storm slabs in open areas near ridge lines where additional loading from wind has occurred.
="s_3FE45715">Expect fresh wind slabs to develop throughout the day on the downwind sides of ridges and gullies.
="s_3FE45715">Wind slabs are likely lingering around ridge crests and exposed gullies following the recent outflow wind events. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
Lingering pockets of wind slab may exist on a range of aspects in alpine terrain as wind directions have shifted over the past week.
="s_3FE45715">Shifting winds have created wind slabs on a variety of aspects.
="s_3FE45715">A weak layer of surface hoar buried 30-50 cm deep has potential to be reactive in areas where the overlying snow has settled into a cohesive slab.
Recent northwest, west and southwest winds have created wind slabs in the lee of terrain features.
A brief break in the storm cycle Friday should begin to reduce the likelihood of human triggered avalanches, but you need to remain vigilant in your travel practices, especially when it comes to convexities, terrain traps and wind loaded slopes.
="s_3FE45715">A brief break in the storm cycle Friday should begin to reduce the likelihood of human triggered avalanches, but you need to remain vigilant in your travel practices, especially when it comes to convexities, terrain traps and wind loaded slopes.
="s_3FE45715">Continued snow and strong wind Thursday night is expected to create fresh storm slabs that will likely remain sensitive to human triggers on Friday. These slabs will be most problematic in higher elevation lee terrain.
="s_3FE45715">Continued snowfall and strong winds Thursday night and early Friday morning will likely continue to form storm slabs that will be most problematic in wind exposed terrain. If the snow feels hollow or stiff, wind slabs may be larger than expected.
A well-developed layer of surface hoar is buried up to 75 cm below the surface. Use extra caution in sheltered areas at and below treeline, especially if the overlying slab is thick and cohesive.
New storm slabs are building in Alpine terrain with the northern winds.&nbsp; These slabs are overlying weak facets and windslabs in some areas.&nbsp; Use caution as you transition into more alpine terrain.&nbsp; Avoid steep and unsupported terrain.
Recently buried wind slabs are present in the Alpine on all aspects, and in isolated spots at Treeline. Steep and unsupported terrain are areas where triggering is more likely.
Occurring in steeper terrain but running into skiable lines. Ice climbers should be aware of this problem.
="s_3FE45715">Recent northwest, west and southwest winds have created wind slabs in the lee of terrain features.
="s_3FE45715">A weak layer of surface hoar buried 30-50 cm deep has potential to be reactive in areas where the overlying snow has settled into a cohesive slab.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
30 to 50cm of low density new snow has accumulated in the region the past 2 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West and northwest winds have created soft windslabs in alpine lees.
Recent northwest, west and southwest winds have created wind slabs in the lee of terrain features.
Expect sluffing in steep terrain and touchy storm slabs especially near ridge lines and in open areas where wind loading has occurred. These storm slabs are sensitive to both natural and human triggers.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 60-80 cm below the surface.
="s_3FE45715">Expect sluffing in steep terrain and touchy storm slabs especially in areas that have been loaded by wind. These slabs may be easily triggered by both human and natural triggers.
="s_3FE45715">Wind slabs are likely lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
Lingering pockets of wind slab may exist on a range of aspects in alpine terrain as wind directions have varied over the past week.
Any natural activity induced by Friday night's storm should quickly taper off Saturday morning, but you need to remain vigilant in your travel practices, especially when it comes to avoiding convexities, terrain traps and wind loaded slopes.
="s_3FE45715">Any natural activity induced by Friday night's storm should quickly taper off Saturday morning, but you need to remain vigilant in your travel practices, especially when it comes to avoiding convexities, terrain traps and wind loaded slopes.</span><span class="s_3FE45
="s_3FE45715">Continued snowfall and strong wind Friday night and Saturday morning will continue to form storm slabs that will be most problematic in wind exposed terrain. If the snow feels hollow or stiff, storm slabs may be larger than expected.
A well-developed layer of surface hoar is buried up to 75 cm below the surface. The new storm snow may promote increased settlement and cohesion of the overlying slab which would make this interface more sensitive to human triggering.
="s_3FE45715">Continued snow, strong wind and potentially rain on Friday night is expected to create fresh storm slabs that may remain sensitive to human triggering on Saturday. These slabs will be most problematic in higher elevation lee terrain.
Lots of recent snow is leading to sluffing in steep terrain at all elevations. Some of these slides are running surprisingly far. Ice climbers should be particularly cautious with this problem.
Both recently formed and recently buried wind slabs are present in the Alpine on all aspects, and in isolated spots at Treeline. With the increased snow load, these slabs are now more sensitive to triggering.
="s_3FE45715">Wind slabs may be lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
Lingering pockets of wind slab may exist on a range of aspects in alpine terrain as wind directions have varied over the past week.
20 to 40cm of low density new snow has accumulated in the region the past 3 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West, northwest and southeast winds have created windslabs in alpine lees.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
35 to 60cm of low density new snow has accumulated in the region the past 3 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West and northwest winds have created windslabs in alpine lees.
Touchy storm slabs have been reported at all elevations, and are sensitive to both natural and human triggers.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 60-80 cm below the surface.
="s_3FE45715">30 to 50cm of low density new snow has accumulated in the region the past 3 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. Westerly winds have created windslabs in alpine and tree line lees.
="s_3FE45715">Expect sluffing in steep terrain and touchy storm slabs especially in areas that have been loaded by wind. These slabs may be easily triggered by both human and natural triggers.
50 to 70 cm of new snow has fallen in the last few days accompanied by wind mainly out of the south.  Human triggered avalanches may become more likely as time, warm temperatures and wind loading allow the snow to settle into a more cohesive slab.
="s_3FE45715">50 to 80 cm of new snow has fallen in the last few days accompanied by wind mainly out of the south. Human triggered avalanches may become more likely as time, warm temperatures and wind loading allow the snow to settle into a more cohesive slab.
="s_3FE45715">25 to 50 cm of new snow has fallen in the last few days accompanied by wind mainly out of the south. Human triggered avalanches are becoming more likely as time and wind loading allow the snow to settle into a more cohesive slab.
Surface hoar is now buried up to 100 cm deep and has recently produced large avalanches. Increased settlement and cohesion of the overlying slab will likely make this interface more sensitive to human triggering.
="s_3FE45715">The brief period of rain Friday night and cold temperatures should allow the snowpack to quickly settle and stabilize, but there may be the odd human trigger-able storm slab in wind loaded terrain near ridge crest.
Wind slabs in open areas and along ridge lines on all aspects. So far they have not been reactive to skier traffic. More wind affect locally at Tent and Commonwealth areas.
Be cautious in steeper terrain. Sluffs are running far and fast
="s_3FE45715">Wind slabs may be lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
Lingering pockets of wind slab may exist on a range of aspects in alpine terrain as wind directions have varied over the past week.
20 to 40cm of low density new snow has accumulated in the region the past 3 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West, northwest and southeast winds have created windslabs in alpine lees.
="s_3FE45715">30 to 50cm of low density new snow has accumulated in the region the past 3 days. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West and northwest winds have created windslabs in alpine lees.
40 to 70cm of low density new snow has accumulated in the region last week. Where accumulations are higher expect the new snow to sluff and gather mass in steep terrain. West and northwest winds have created windslabs in alpine lees.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
Reactive storm slabs have been reported at all elevations, and are sensitive to both natural and human triggers.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 60-80 cm below the surface.
="s_3FE45715">Expect sluffing in steep terrain and reactive storm slabs especially in areas that have been loaded by wind. These slabs may be easily triggered by both human and natural triggers.
The last storm system produced 50 to 70 cm of new snow with winds mainly out of the south. Human triggered avalanches may become more likely Monday as warm temperatures allow the snow to settle into a more cohesive slab.
Loose moist avalanches may run naturally on steep sun exposed slopes as previously cold snow is introduced to warm temperatures for the first time on Monday.
="s_3FE45715">50 to 80 cm of new snow has fallen in the last few days accompanied by wind mainly out of the south. Human triggered avalanches may become more likely as time, warm temperatures and wind loading allow the snow to settle into a more cohesive slab.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Loose moist avalanches may run naturally on steep sun exposed slopes as previously cold snow is introduced to warm temperatures for the first time on Monday. </span><span class="s_AA239
="s_3FE45715">Natural loose wet avalanches are possible on Monday, especially on steep sun exposed slopes. With all the new snow in the last few days loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
="s_3FE45715">25 to 50 cm of new snow has fallen in the last few days accompanied by wind mainly out of the south. Human triggered avalanches are becoming more likely as time and wind loading allow the snow to settle into a more cohesive slab.
Surface hoar is now buried up to 100 cm deep and has recently produced large avalanches. Increased settlement and cohesion of the overlying slab will likely make this interface more sensitive to human triggering.
Be cautious in steeper terrain. Sluffs are running far and fast, and may be more likely to be triggered from steep shallow solar aspects when the rocks heat up.
Wind slab conditions are highly variable, including hard slabs, soft slabs and buried slabs. Watch for human-triggerable slabs in steep terrain on all aspects, and take the time to evaluate localized conditions.
="s_3FE45715">Wind slabs may be lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
A weak layer of surface hoar buried 30-50 cm deep is expected to become more reactive as warmer temperatures help settle recent new snow into a cohesive slab.
Wind slabs have been reported and are likely to continue to develop in exposed terrain. Warmer temperatures at higher elevations may also make the upper snowpack denser.
="s_3FE45715">With expected warm temperatures, recent storm snow will settle into a denser slab, making triggering avalanches in steep terrain more likely. Especially at treeline, a small initial slide could step down to the persistent weak layer below.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
As the temperature warms, recent storm snow is expected to settle into a denser slab, making triggering a small slab avalanche more likely. Especially at treeline, a small initial slide could step down to the persistent weak layer below.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 60-80 cm below the surface. This layer continues to be very reactive to human triggers and may not improve anytime soon.
Moderate winds have created fresh wind slabs in the alpine.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 35-70 cm below the surface. This layer continues to be very reactive to human triggers and may not improve anytime soon.
Moderate winds have created fresh wind slabs at higher elevations. In the south of the region, the winds were from the south-west. In the north of the region the winds were from the north east.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is settling into a more cohesive slab. For the most part, this slab is bonding well to the underlying surface, but don't be too cavalier with your decision making, warming temps may change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Tuesday, especially on steep sun exposed slopes. With all the new snow in the last few days loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is settling into a more cohesive slab. For the most part, this slab is bonding well to the underlying surface, but don't be too cavalier with your decision making, warming temps may change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Tuesday, especially on steep sun exposed slopes. With all the new snow in the last few days, loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is settling into a more cohesive slab. For the most part, this slab is bonding well to the underlying surface, but don't be too cavalier with your decision making, warming temps may change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Tuesday, especially on steep sun exposed slopes. With all the new snow in the last few days loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.</span><span class="s_3FE45
="s_3FE45715">Warming temperatures Tuesday are expected to settle the 20 to 50 cm of recent storm snow into a denser more cohesive slab which may increase the likelihood of human triggering.
Wind slab conditions are highly variable, including hard slabs, soft slabs and buried slabs. Watch for human-triggerable slabs in steep terrain on all aspects, and take the time to evaluate localized conditions.
Be cautious in steeper terrain. Increased solar input and warm temperatures will lead to more frequent sluffing on solar aspects. Ice climbers need to be aware of overhead terrain and how it impacts their route.
="s_3FE45715">Wind slabs may be lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers such as a skier or rider.
A weak layer of surface hoar buried 30-50 cm deep is expected to become more reactive as warmer temperatures help settle recent new snow into a cohesive slab.
Wind slabs have been reported and are likely to continue to develop in exposed terrain. Warmer temperatures at higher elevations may also make the upper snowpack denser.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
="s_3FE45715">With expected warm temperatures, recent storm snow will settle into a denser slab, making triggering avalanches in steep terrain more likely.
Loose dry avalanches may affect you on steep terrain.
="s_3FE45715">Recent shifting winds have been redistributing loose snow into wind slabs on a variety of aspects.
As the temperature warms, recent storm snow is expected to settle into a denser slab, making triggering a small slab avalanche more likely.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 40-70 cm below the surface. This layer continues to be very reactive to human triggers and may not improve anytime soon.
Moderate winds have created fresh wind slabs in the alpine.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 35-70 cm below the surface. This layer continues to be very reactive to human triggers and may not improve anytime soon.
Moderate winds have created fresh wind slabs at higher elevations. In the south of the region, the winds were from the south-west. In the north of the region the winds were from the north east.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is settling into a stubborn old slab. For the most part, this slab is bonding well to the underlying surface, but continued warm temperatures could change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Wednesday, especially on steep sun exposed slopes. With all the new snow in the last week, loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is settling into a stubborn old slab. For the most part, this slab is bonding well to the underlying surface, but there is a chance that continued warm temperatures could change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Wednesday, especially on steep sun exposed slopes. With all the new snow in the last week loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
="s_3FE45715">Warm temperatures Tuesday likely helped the 20 to 50 cm of recent storm snow to settle and stabilize, but it may still be sensitive to human triggering, especially in steep, convex and/or unsupported features.
="s_3FE45715">Aided by wind, time and warmth, the storm snow is likely settling into a stubborn old slab that is becoming quite resistant to human triggering, but prolonged warming may change its behavior.
="s_3FE45715">Natural loose wet avalanches remain possible Wednesday, especially on steep sun exposed slopes. With all the new snow in the last week, loose wet avalanches could entrain considerable mass, especially in terrain traps like gulleys.
Wind slab conditions are highly variable, including hard slabs, soft slabs and buried slabs. Watch for human-triggerable slabs in steep terrain on all aspects, and take the time to evaluate localized conditions.
Be cautious in steeper terrain. Increased solar input and warm temperatures will lead to more frequent sluffing on solar aspects. Ice climbers need to be aware of overhead terrain and how it impacts their route.
="s_3FE45715">Loose snow avalanches may fail with human or solar triggers at alpine elevations.
="s_3FE45715">Loose snow avalanches may fail with human or solar triggers at alpine elevations.
="s_3FE45715">Loose snow avalanches may fail with human or natural triggers at alpine elevations.
A weak layer of surface hoar buried 30-50 cm deep is expected to become more reactive as warmer temperatures help settle recent new snow into a cohesive slab.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Loose snow avalanches may fail with human or solar triggers at alpine elevations.</span><span class="s_AA239
Moderate winds have created fresh wind slabs in the alpine.
Moderate winds have created fresh wind slabs at higher elevations. In the south of the region, the winds were from the south-west. In the north of the region the winds were from the north east.
="s_3FE45715">Wind slabs may be lingering around ridge crests, exposed gullies and cross-loaded slopes. These wind slabs may be poorly bonded to the buried mid-December crust layer and reactive to human triggers.
Possible rain on snow will weaken the surface snow and cause it sluff in steep terrain.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
="s_3FE45715">Aided by wind, time and warmth, the storm snow has settled into a stubborn old slab. For the most part, this slab is bonding well to the underlying surface but there may still be an issue in more extreme terrain.
="s_3FE45715">Aided by time and warmth, the storm snow has settled into a stubborn old slab. For the most part, this slab is bonding well to the underlying surface but there may still be a wind slab issue in more extreme terrain.
="s_3FE45715">Warm temperatures Tuesday likely helped the 20 to 50 cm of recent storm snow to settle and stabilize, but it may still be sensitive to human triggering, especially in steep, convex and/or unsupported features.
These are becoming tougher to find as the snow continues to weaken on the surface. Buried slabs may still exist in certain areas.
These continue to stay on our radar in bigger terrain, or terrain traps. They are slowly getting better with the warmer temps.
="s_3FE45715">A human could trigger loose snow avalanches in steep terrain.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer.  As this snow settles and becomes more cohesive, a dangerous slab that is easily triggered will likely form.</span><span class="s_AA239
="s_3FE45715">A human could trigger loose snow avalanches in steep terrain.</span><span class="s_3FE45
="s_3FE45715">A human could trigger loose snow avalanches in steep terrain.</span><span class="s_3FE45
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 40-70 cm below the surface. This layer continues to reactive.
Moderate winds have created fresh wind slabs in the alpine.
="s_3FE45715">New snow combined with southerly winds and warm temperatures will have created wind slabs in the lee of terrain features.
Overnight precipitation Thursday into Friday may come in as rain and/or freezing rain. Where the precipitation falls as rain, the surface snow will weaken and sluff in steep terrain.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
Moderate winds have created fresh wind slabs at higher elevations. In the south of the region, the winds were from the south-west. In the north of the region the winds were from the north east.
="s_3FE45715">Rain is expected Thursday night and Friday to at least 2200 m. The most dramatic effect will likely be on higher elevation north facing slopes, but prolonged rain could initiate widespread natural avalanches on all aspects and elevations.</span><span class="s_3FE45
="s_3FE45715">Friday may bring rain or even freezing rain at all elevations. The most dramatic effect will likely be on high elevation north facing slopes, but prolonged rain could initiate widespread natural avalanches on all aspects and elevations.
="s_3FE45715">Warm temperatures Tuesday likely helped the 20 to 50 cm of recent storm snow to settle and stabilize, but it may still be sensitive to human triggering, especially in steep, convex and/or unsupported features.
="s_3FE45715">Heavy rain is expected at all elevations Thursday night and Friday which may induce a round of natural avalanche activity.  Travel conditions are expected to be rather miserable as well.
Expect these to build with the increasing winds. With the snow being relatively warm, the slabs will build quickly. Remember that the slabs will be sitting on a weak layer of facets left over from last week's cold.
="s_3FE45715">New snow will likely move easily, as it is falling on a recently buried weak layer and/or a crust.</span><span class="s_3FE45
="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer.  As this snow settles and gains slab properties, a dangerous slab that is easily triggered will likely form.</span><span class="s_3FE45
="s_3FE45715">New snow will likely move easily, as it is falling on a recently buried weak layer and/or a crust.</span><span class="s_3FE45
="s_3FE45715">New snow will likely move easily, as it is falling on a recently buried weak layer and/or a crust.</span><span class="s_3FE45
Storm slabs will be building with successive weather systems - dial back your terrain choices as storm snow totals increase.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 40-70 cm below the surface. This layer continues to be reactive to human traffic.
Moderate winds have created fresh wind slabs in the alpine.
Moderate winds have created fresh wind slabs at higher elevations. In the south of the region, the winds were from the south-west. In the north of the region the winds were from the north east.
="s_3FE45715">Light snowfall coupled with moderate winds out of the southwest will likely result in wind stiffened storm slabs at upper elevations Saturday. These wind slabs may be sitting on a thin crust which may increase their sensitivity to human triggering.
="s_3FE45715">Light snowfall coupled with strong winds out of the southwest will likely form wind stiffened storm slabs in lee terrain. These slabs may be sitting on a thin crust which could increase their sensitivity to human triggering.
="s_3FE45715">Up to 50 mm of rain has saturated the entire snowpack of the North Shore mountains. The same is likely true of higher elevation terrain in the Squamish area, but very isolated pockets of wet avalanches may remain problematic there.
="s_3FE45715">New snow Friday night and Saturday is expected to come in with very little wind and land on surface hoar and/or a crust. While it's unlikely for storm slabs to develop, small loose dry &quot;sluff&quot; avalanches are possible.
After today's wind,&nbsp; it is safe to say we now have a widespread windslab&nbsp; concern. Most alpine areas saw enough wind to form &quot;triggerable&quot; windslabs.
="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer. As this snow settles and gains slab properties, a dangerous slab that is easily triggered will likely form.
="s_3FE45715">New snow will likely move easily, as it is falling on a recently buried weak layer and/or a crust.
="s_3FE45715">Up to 20 cm of new snow is sitting on variable surfaces and may not bond well to them. Slab avalanches may form when the new snow gains slab properties. The snow may have fallen with elevated winds in the alpine, so be cautious entering lee features.
="s_3FE45715">Light snowfall coupled with moderate winds out of the southwest will likely result in wind slabs at upper elevations. These wind slabs may be sitting on a thin crust which may increase their sensitivity to human triggering.
="s_3FE45715">Up to 20 cm of new snow, with the highest amounts in the south of the region, is sitting on variable surfaces and may not bond well to them. Touchy slab avalanches may form when the new snow gains slab properties as well as in lee features.
20-30cm of new snow is forecast to fall through the day Monday. This new snow has come in warm, is sitting on a newly formed crust and may react as a storm slab in steep terrain or as a wind slab in wind exposed features.
="s_3FE45715">Light snowfall coupled with strong winds out of the southwest will likely form wind slabs in lee terrain. These slabs may be sitting on a thin crust which could increase their sensitivity to human triggering.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow combined with southwest winds have created thin wind slabs in the lee of terrain features. </span><span class="s_AA239A9B">The recent snow may be hiding stubborn old wind slabs, especially near ridgecrest.</span><span class="s_3FE45
Storm slabs will be building with successive weather systems - dial back your terrain choices as storm snow totals increase.
Lingering pockets of wind slab may exist on a range of aspects at higher elevations as wind directions have varied over the past week.
="s_3FE45715">A weak layer composed of surface hoar and/or crusts is buried 40-70 cm below the surface. This layer continues to be reactive to human traffic. To make matters worse, this layer is seeing more load and warming temperatures.
Moderate winds have created fresh wind slabs in the alpine.
Strong south west winds have created fresh wind slabs at higher elevations.
Widespread windslabs in Alpine terrain and specific areas at immediate&nbsp; treeline such as gullied features.&nbsp;
="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer. As this snow settles and gains slab properties, a dangerous slab that is easily triggered will likely form.
="s_3FE45715">Certain areas in the region have received up to 15 cm of snow, which sits on a variety of surfaces that the new snow may not bond well to. Snow depths may be higher in northeasterly lee features, as the snow has been falling with southwesterly winds.
New snow and wind may form wind slabs in the lee of ridge crests.
="s_3FE45715">Around 20 to 30 cm of new snow, with the highest amounts in the south of the region, is sitting on variable surfaces and may not bond well to them. The snow fell with elevated southwesterly winds so the snow may be more cohesive in lee features.
Snow, wind and warming are creating a good recipe for touchy storm slabs. Snow amounts are expected to vary widely. Storm slabs could fail on persistent weak layers in some locations, creating a surprisingly large avalanche.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Wind slabs can be found at treeline and alpine elevations. Recent extreme winds have stripped some aspects and may have left wind slabs further down slope than normal.</span><span class="s_1681A
="s_3FE45715">Up to 30 cm of new snow is sitting on variable surfaces and may not bond well to them. The snow is falling with moderate to strong southwesterly winds in some areas so the snow may be more cohesive in lee features.
="s_3FE45715">Around 30 cm of new snow is sitting on variable surfaces and may not bond well to them.  The snow is falling with elevated winds so the snow may be more cohesive in northeasterly lee features.</span><span class="s_3FE45
="s_3FE45715">Weak layers are buried within a prime depth range for human triggering. These are most prevalent at and below treeline. Warming, snow and wind are all adding stress to these layers.
="s_3FE45715">Wind slabs can be found at treeline and alpine elevations.
="s_3FE45715">Newly formed storm slabs may be sitting on a thin crust which may increase their sensitivity to human triggering. New snow combined with moderate to strong southwest and southeast wind has created wind slabs in the lee of terrain features.
="s_3FE45715">Light snowfall coupled with strong winds out of the southwest will likely form wind slabs in lee terrain. These slabs may be sitting on a thin crust which could increase their sensitivity to human triggering.
30-50cm of new snow at higher elevations has come in warm and is sitting on a newly formed crust. It may react as a storm slab in steep terrain or as a wind slab in wind exposed features.
="s_3FE45715">New snow is slowly accumulating on top of a recently buried layer of weak feathery surface hoar. The snow has been accompanied by south and west winds so expect to see wind slab development in the lee of features at tree line and in the alpine.
Wind slabs are dominant in Alpine and Treeline terrain. Very little natural avalanche activity has been occurring, but human-triggering is more likely.
="s_3FE45715">Wind slabs can be found at treeline and alpine elevations. Recent extreme winds have stripped some aspects and may have left wind slabs further down slope than normal.
="s_3FE45715">Incoming snow is likely to create touchy new storm slabs and loose snow avalanches.
="s_3FE45715">New snow may overload already touchy weak layers, making for volatile avalanche conditions.
="s_3FE45715">Recent snow may be reactive to human triggers, especially where it has been shifted by the wind.
Wind slabs may be lurking in the lee of ridge crests.
="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer. Recent reports indicate that this snow is consolidating and gaining slab properties and could be triggered by humans.</span><span class="s_3FE45
="s_3FE45715">Certain areas in the region have received up to 20 cm of snow, which sits on a variety of surfaces that the new snow may not bond well to.  Snow depths may be higher in northeasterly lee features.</span><span class="s_3FE45
="s_3FE45715">Around 20 to 40 cm of new snow, with the highest amounts in the south of the region, is sitting on variable surfaces and may not bond well to them. The snow could be deeper in northwesterly lee features due to strong winds.
="s_3FE45715">Many avalanches have been human-triggered in the recent 20 to 40 cm of storm snow. The snow is sitting on variable surfaces and it is not bond well to them. The snow is likely deeper in northwesterly lee features due to strong winds.
="s_3FE45715">Many avalanches have been human-triggered in the recent 20 to 40 cm of storm snow. The snow is sitting on variable surfaces and it is not bond well to them. The snow is likely deeper in northwesterly lee features due to strong winds.
="s_3FE45715">10 to 25 cm of snow accompanied by continued southwest wind Monday night will add to recently formed slabs that are sitting on a thin crust in many terrain features. The presence of crust may enhance the slabs sensitivity to human triggering.
="s_3FE45715">Continued light snowfall coupled with moderate winds out of the southwest will likely form wind slabs in lee terrain. These slabs may be sitting on a thin crust which could increase their sensitivity to human triggering.
Another 25 to 30 cm of warm snow Monday night is expected to add to the 20 to 40 cm of rain soaked storm snow that has fallen over the last few days.  This snow may react as a storm slab in steep terrain or as a wind slab in wind exposed features.
="s_3FE45715">15 to 25 cm of snow Monday night accompanied by significant southwest wind is expected to add to the slab that rests on the early January interface. Both natural and human triggered avalanches are likely as the upper snowpack adjusts to the new load.
Wind slabs are dominant in Alpine and Treeline terrain. These slabs are likely to continue to grow with the wind.
="s_3FE45715">Recent snow and warming have created widespread storm slabs. If triggered, these could step down to a persistent weak layer and create a surprisingly large avalanche.
="s_3FE45715">Touchy weak layers are making for volatile avalanche conditions. Large avalanches are failing naturally and with very easy (even remote) triggers.
="s_3FE45715">New snow is likely to fail as loose snow or slab avalanches, especially in steep alpine or treeline terrain.
="s_3FE45715">Recent snow may be reactive to human triggers in specific terrain.
Storm slabs and loose dry avalanches are possible in specific terrain.
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</style><p class="p_CC664AAA"><span class="s_E6FD2046">Many avalanches have been human-triggered in the recent 30 to 60 cm of storm snow. The snow is sitting on variable surfaces and it is not bonding well to them. The new snow is likely to be especially reactive where it has been affected by the wind.</span><span class="s_3FE45
="s_3FE45715">Many avalanches have been human-triggered in the recent 30 to 60 cm of storm snow. The snow is sitting on variable surfaces and it is not bonding well to them. The new snow is likely to be especially reactive where it has been affected by the wind.
="s_3FE45715">Thick storm slabs have been building at all elevations, especially in the south of the region. Weak layers exist below the new snow as well as deeper in the snowpack and a small storm slab release carries the risk of triggering a deeper weakness
="s_3FE45715">Around 40 to 80 cm of snow sits above a touchy weak layer. Recent reports indicate that this snow is consolidating and gaining slab properties and could be triggered by humans.
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</style><p class="p_CC664AAA"><span class="s_E6FD2046">20-30cm of recent snow is sitting on a range of variable surfaces and it will need more time to form a solid bond to them. The new snow is likely to be particularly reactive where it has been affected by the wind.</span><span class="s_3FE45
="s_3FE45715">10 to 40 cm of recent storm snow is beginning to settle and bond to a thin crust that is present to at least 2100 m, possibly higher. This slab may still be sensitive to human triggering, especially in steep wind loaded features in the alpine.
="s_3FE45715">10 to 35 cm of recent storm snow has fallen over the last few days. The uppermost 10 to 15 cm of lighter density snow may be hiding wind slabs that were formed by significant wind out of the southwest on Sunday.
20 to 40 cm of rain soaked storm snow rests on one or potentially even two crusts. This snow may react as a storm slab in steep terrain or as a wind slab in wind exposed features.
="s_3FE45715">20 to 50 cm of recent storm snow has settled into a reactive slab that rests on the early January interface. Human triggered avalanches remain likely as the upper snowpack adjusts to the new load.
="s_3FE45715">Outflow winds may have left wind slabs that can be triggered by the weight of a person. Wind slabs and storm slabs could step down to weak layers deeper in the snowpack.
Changing winds may build wind slabs on a variety of slopes, even at low elevations.
These were running mid path today and were starting is steep, yet skiable terrain. Avoid gully features for the next while.
These are hidden under the new snow. Look for them as you transition to alpine terrain and/or as you approach ridge tops.
="s_3FE45715">Many avalanches have been naturally and human-triggered in the recent 100+ cm of snow. If triggered, storm slabs could step down to deeper persistent weak layers.
="s_3FE45715">Skier and machine traffic have triggered large avalanches on buried weak layers, even in relatively dense trees and shallow slope angles. These weak layers are touchy and can produce large, destructive avalanches that run far.
="s_3FE45715">New snow is likely to fail as loose snow or slab avalanches, especially in steep alpine and treeline terrain or open slopes below treeline. Snow may be deeper in lee features due to strong winds.
="s_3FE45715">New snow may overload touchy weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.
="s_3FE45715">40 to 60 cm of recent storm snow has settled into a reactive slab that rests on the early January interface.  Large natural and human triggered avalanches remain likely as the upper snowpack adjusts to the new load and recent warm temperatures.
Our complex snowpack is currently producing very large avalanches on deeply buried weak layers. Expert level knowledge and significant experience is required to venture into the backcountry at this time.
="s_3FE45715">Many avalanches have been human-triggered in the recent 30 to 60 cm of storm snow. The snow is sitting on variable surfaces and it is not bonding well to them. The new snow is likely to be especially reactive where it has been affected by the wind.
="s_3FE45715">40 to 80 cm of snow now sits above a touchy weak layer. Remote and natural triggering has become a regular occurrence. Widespread avalanche activity has occurred on this layer in nearby regions and similar potential exists in the Purcells.
">20-30cm of recent snow is sitting on a range of variable surfaces and it will need more time to form a solid bond to them. The new snow is especially reactive where it has been affected by the wind.
="s_3FE45715">Many avalanches have been human-triggered in the recent 30 to 60 cm of storm snow. The snow is sitting on variable surfaces and it is not bonding well to them. Storm slabs likely to be especially reactive where they have been affected by the wind.
="s_3FE45715">Recent snowfall has formed touchy storm slabs at all elevations, especially in the south of the region. Weak layers exist below the new snow as well as deeper in the snowpack and small storm slab releases may 'step down' to a deeper weak layer.
Thursday's storm is expected to deliver 20 to 30 cm of new snow with strong southwest wind. Widespread storm slabs are expected to develop on top of a buried crust.  Watch for increasingly touchy slabs to develop throughout the day.
="s_3FE45715">5 to 15 cm of snow accompanied by southerly wind is expected to form storm slabs throughout the day. These fresh storm slabs may begin to hide stubborn old wind slabs that may still be sensitive to human triggering in more extreme terrain.
="s_3FE45715">5 to 15 cm of snow near the Duffey and 15 to 25 cm of snow near the Coquihalla is expected Thursday with wind out of the south. Watch for the formation of fresh storm slabs which may be increasingly sensitive to human triggering throughout the day.
Look for these as you transition to alpine terrain and/or as you approach ridge tops.&nbsp; As winds increase they will become more widespread.&nbsp;
Running far and fast up to sz 2.&nbsp; From steep unskiable areas.&nbsp; Ice climbers be aware
="s_3FE45715">Strong outflow winds have created stiff wind slabs.  Wind slabs formed from the last storm may also linger in lee features.  If triggered, these slabs may step down to buried weak layers and form large avalanches.</span><span class="s_3FE45
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Recent outflow winds are likely creating stiff wind slabs.  Wind slabs formed from the last storm may also linger in lee features.</span><span class="s_AA239
="s_3FE45715">New snow and wind on Friday afternoon is expected to promote new storm slab development and increase the avalanche danger at the end of the day. If the new snow arrives early, the avalanche danger may be higher than posted.
="s_3FE45715">Many avalanches have been naturally and human-triggered in the recent 100+ cm of snow. If triggered, storm slabs could step down to deeper persistent weak layers.  This snowpack setup has spooked even the most experienced professionals.
="s_3FE45715">Skier and machine traffic have triggered large avalanches on buried weak layers, even in fairly dense trees and shallow slope angles. These weak layers are touchy and can produce very large, destructive avalanches that run far.
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</style><p class="p_CC664AAA"><span class="s_A8FEC758">New snow and wind on Friday afternoon is expected to promote new storm slab development and increase the avalanche danger towards the end of the day. If the new snow arrives early, the avalanche danger may be higher than posted.</span><span class="s_3FE45
="s_3FE45715">40 to 60 cm of recent storm snow has settled into a reactive slab that rests on the early January weak layer. Large natural and human triggered storm slab avalanches remain likely, and may &quot;step-down&quot; to deeper, more destructive layers.
Our complex snowpack is currently producing very large avalanches on deeply buried weak layers. Expert level knowledge and significant experience is required to venture into the backcountry at this time.
="s_3FE45715">New snow is likely to fail as loose snow or slab avalanches, especially in steep alpine and treeline terrain or open slopes below treeline.  Snow may be deeper in lee features due to strong winds.</span><span class="s_3FE45
="s_3FE45715">New snow may overload touchy weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.</span><span class="s_3FE45
="s_3FE45715">Many avalanches have been human-triggered in the recent 50 to 70 cm of storm snow. The snow is sitting on variable surfaces and it is not bonding well to them. The new snow is likely to be especially reactive where it has been affected by the wind.
="s_3FE45715">40 to 90 cm of snow now sits above a touchy weak layer. Remote and natural triggering has become a regular occurrence. Widespread avalanche activity has occurred on this layer in nearby regions and similar activity is now being reported from Purcells
">20-60 cm of recent snow is sitting on a weak layer and it will need more time to form a solid bond to them. The new snow is especially reactive where it has been affected by the wind. The danger is greatest in areas that received the most new snow.
="s_3FE45715">Many avalanches have been human-triggered in the recent 40 to 70 cm of storm snow. The snow is sitting on weak surfaces and it is not bonding well to them. Storm slabs are likely to be especially reactive where they have been affected by the wind.
="s_3FE45715">Recent snowfall has formed touchy storm slabs at all elevations, especially in the south of the region. Weak layers exist below the new snow as well as deeper in the snowpack and small storm slab releases may 'step down' to a deeper weak layer.
="s_3FE45715">New snow and wind on Thursday is expected to promote new storm slab development and increase the avalanche danger. At lower elevations loose wet avalanches will be possible.
These start right at the treeline/alpine border. In some sheltered areas, there is still a buried windslab that is worth some consideration.
Running far and fast up to sz 2. From steep unskiable areas. Ice climbers be aware. Expect spindrift on lee slopes.
="s_3FE45715">New snow and wind on Friday is expected to form new storm slabs and increase the avalanche danger. Watch for increased reactivity in exposed lee terrain. If the sun makes an appearance on Saturday, loose wet avalanches can also be expected.
="s_3FE45715">New snow and wind on Friday is expected to form new storm slabs and increase the avalanche danger. The new snow may be especially touchy due to underlying crusts. If the sun comes out on Saturday, expect the avalanche danger to rise significantly.
="s_3FE45715">New snow and wind on Friday is expected to form new storm slabs and increase the avalanche danger. Watch for increased reactivity in exposed lee terrain. If the sun makes an appearance on Saturday, loose wet avalanches can also be expected.
="s_3FE45715">New snow and strong winds will likely create touchy slabs at all elevations. The storm slabs may sit on wind slabs formed from strong outflow winds on Thursday and Friday.
="s_3FE45715">A weak layer buried about 60 to 80 cm may become reactive with additional load and warming temperatures. Shallower slabs may step down to this layer and form large, destructive avalanches.
="s_3FE45715">Recent winds from variable directions have formed wind slabs in lee features. Wind slabs are likely more widespread in alpine terrain.
="s_3FE45715">40 to 80 cm of recent storm snow has settled into a reactive slab that rests on the early January weak layer. Large human-triggered storm slab avalanches remain likely, and may &quot;step-down&quot; to deeper, more destructive layers.
Our complex snowpack is currently producing very large and destructive avalanches on weak layers buried up to 130cm below the surface. Expert level knowledge and significant experience is required to venture into the backcountry at this time.
="s_3FE45715">Recent snow is likely to fail as loose snow or slab avalanches, especially in steep alpine and treeline terrain or open slopes below treeline. Snow may be deeper in lee features due to strong southwesterly winds.
="s_3FE45715">Forecasted warm air temperatures could increase the likelihood of triggering buried weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.
="s_3FE45715">Many avalanches have been human-triggered in the recent 50 to 70 cm of storm snow. The snow is sitting on a weak layer and it is not bonding well to it. Storm slabs are likely to be especially reactive in wind-affected areas.
="s_3FE45715">40 to 90 cm of snow now sits above a touchy weak layer. Remote and natural triggering has become a regular occurrence. Widespread avalanche activity has occurred on this layer in nearby regions and similar activity is now being reported from Purcells
="s_3FE45715">20-60 cm of recent snow is sitting on a touchy weak layer and it has yet to form a solid bond. The danger is greatest in areas that received the most snow from recent storms. Storm slabs may be especially touchy in wind affected areas.
="s_3FE45715">Many avalanches have been naturally and human-triggered in the recent 100+ cm of snow. Incoming warm air temperatures should increase the likelihood of triggering. If triggered, storm slabs could step down to deeper persistent weak layers.
="s_3FE45715">Skier and machine traffic have triggered large avalanches on buried weak layers, even in fairly dense trees and shallow slope angles. These weak layers are touchy and can produce very large, destructive avalanches that run far.
="s_3FE45715">Many avalanches have been human-triggered in the recent 40 to 70 cm of storm snow. The snow is sitting on weak surfaces and it is not bonding well to them. Storm slabs are likely to be especially reactive where they have been affected by the wind.
="s_3FE45715">Recent snowfall in the south of the region has formed storm slabs over a touchy weak layer. Storm slab releases have been observed 'stepping down' to produce large avalanches. Wind slabs at higher elevations are a greater concern in the north.
="s_3FE45715">Many avalanches have been naturally and human-triggered in the recent 100+ cm of snow. Incoming warm air temperatures should increase the likelihood of triggering. If triggered, storm slabs could step down to deeper persistent weak layers.
="s_3FE45715">Large avalanches are being triggered on buried weak layers, even in fairly dense trees and shallow slope angles, including remotely triggered slides. These layers are touchy and can produce very large, destructive avalanches that run far.
="s_3FE45715">Recent snow is likely to fail as loose snow or slab avalanches, especially in steep alpine and treeline terrain or open slopes below treeline.
="s_3FE45715">Forecasted warm air temperatures could increase the likelihood of triggering buried weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.
="s_3FE45715">New snow, strong winds, warm temperatures, and even rain will likely create touchy slabs and loose wet avalanches
Saturday's wet snow and rain is likely to be followed by continued warm temperatures and sunshine on Sunday.
="s_3FE45715">A weak layer buried about 60 to 80 cm may become reactive with warming temperatures. Shallower slabs may step down to this layer and form large, destructive avalanches.
="s_3FE45715">Recent winds from variable directions have formed wind slabs in lee features. Wind slabs are likely to become more reactive with warm temperatures, at least in the short term.
The increasing winds have left these slabs in most lee areas. Exposed gravel on ridge suggests they will extend well below ridge lines.
Very warm temperatures will certainly release loose snow avalanches in steep terrain. Slopes that are affected by the sun are more likely to produce avalanches that gain mass.
Storm slabs are expected to respond to alpine temperatures of up to 10C.
Our complex snowpack is currently producing very large and destructive avalanches on weak layers buried up to 130cm below the surface. Expert level knowledge and significant experience is required to venture into the backcountry at this time.
="s_3FE45715">40 to 80 cm of recent storm snow has settled into a reactive slab that rests on the early January weak layer. Large human-triggered storm slab avalanches remain likely, and may &quot;step-down&quot; to deeper, more destructive layers.
Very warm temperatures will certainly release loose snow avalanches in steep terrain. Slopes that are affected by the sun are more likely to produce avalanches that gain mass.
="s_3FE45715">Storm slabs are expected to respond to alpine temperatures of up to 10C on slopes above 1500 m.
Loose snow avalanches are expected in many areas in steep terrain as warm air moves in on Sunday. Slopes that face the sun are especially likely to respond to loose snow activity.
="s_3FE45715">Recent storm slabs may release on steep terrain in response to rapid loading on Sunday.
="s_3FE45715">Recent snowfall in the south of the region has formed storm slabs over a touchy weak layer. Storm slab releases have been observed 'stepping down' to produce large avalanches. Wind slabs at higher elevations are a greater concern in the north.
="s_3FE45715">40 to 70 cm of recent storm snow has settled into a reactive slab that rests on the early January weak layer. Large human-triggered storm slab avalanches remain likely and warming temperatures Sunday are expected to make a bad situation worse.
="s_3FE45715">50 to 70 cm of recent storm snow has settled into a reactive slab that rests on the early January weak layer. Large human-triggered storm slab avalanches remain likely and warming temperatures Sunday are expected to make a bad situation worse.
="s_3FE45715">40 to 90 cm of snow now sits above a touchy weak layer. Remote and natural triggering has become a regular occurrence. Widespread avalanche activity has occurred on this layer in nearby regions and similar activity is now being reported from Purcells
="s_3FE45715">20-60 cm of recent snow is sitting on a touchy weak layer and it has yet to form a solid bond. The danger is greatest in areas that received the most snow from recent storms. Storm slabs may be especially touchy in wind affected areas.
A variety of wind slab conditions are found in the Alpine. Some slabs also extend down into Treeline in wind prone areas. Human triggering is possible in steep and unsupported terrain.
Very warm temperatures will release loose snow avalanches in steep terrain. Slopes that are affected by the sun are more likely to produce avalanches that gain mass.
Loose snow avalanches are expected, particular on slopes that face the sun.
Our complex snowpack is currently producing very large and destructive avalanches on up to four separate weak layers buried 50 to 120cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
Warm temperatures and sunshine are expected to destabilize slopes that face the sun on steep terrain.
Very warm temperatures will release loose snow avalanches in steep terrain. Slopes that are affected by the sun are more likely to produce avalanches that gain mass.
="s_3FE45715">Large avalanches are being triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles, including remotely triggered slides. These layers are touchy and can produce very large, destructive avalanches that run far.
Variable winds have redistributed loose snow into wind slabs around ridgecrests and exposed terrain features. A small wind slab release may provide enough force to trigger a deeper persistent weak layer.
="s_3FE45715">Strong southerly winds have been blowing new snow into wind slabs in lee terrain. Older, more stubborn windslabs from recent outflow winds may still be reactive around ridgecrests and on crossloaded features at lower elevations.
="s_3FE45715">A weak layer buried about 60-80 cm may become reactive with warming temperatures. Shallower slabs may step down to it and form large, destructive avalanches. This layer may have been involved in several large avalanches in Bear Pass area on Saturday.
Warm temperatures will persist on Monday. Small loose wet avalanches may still run naturally or with a human trigger in steep terrain - especially in areas that have new snow on the surface.
="s_3FE45715">Recent winds from variable directions have formed wind slabs in lee features. Wind slabs are likely to become more reactive with warm temperatures, at least in the short term.
="s_3FE45715">Forecasted warm air temperatures could increase the likelihood of triggering buried weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.
Recent variable winds have redistributed loose snow into wind slabs on a range of aspects at higher elevations. A big enough wind slab release in the wrong location may have the force needed to trigger a deeper persistent weak layer.
="s_3FE45715">Three distinct persistent weak layers in our snowpack have produced numerous large human triggered and natural avalanches over the last few days. Continued warm temperatures Monday may allow for ongoing natural avalanche activity at upper elevations.
="s_3FE45715">Loose wet avalanches are expected to be problematic again Monday as previously cold snow is subjected to above freezing temperatures and strong solar input. 
="s_3FE45715">Warm alpine temperatures and direct solar input Sunday produced very large natural avalanches and that activity is expected again Monday.  Avoid avalanche terrain, especially in the alpine, as the snowpack adjusts to recent loading and warmth.
="s_3FE45715">Loose wet avalanches are expected to be problematic again Monday as previously cold snow is subjected to above freezing temperatures and strong solar input. 
="s_3FE45715">Warm alpine temperatures and direct solar input Sunday produced very large natural avalanches and that activity is expected again Monday.  Avoid avalanche terrain, especially in the alpine, as the snowpack adjusts to recent loading and warmth.
="s_3FE45715">Loose wet avalanches are expected to be problematic again Monday as previously cold snow is subjected to above freezing temperatures and strong solar input.
="s_3FE45715">Continued warm alpine temperatures and direct solar input Monday are likely to produce very large natural avalanches. Continue to avoid avalanche terrain, especially in the alpine, as the snowpack adjusts to recent loading and warmth.
="s_3FE45715">Loose wet avalanches are expected to be problematic again Monday as previously cold snow is subjected to above freezing temperatures and strong solar input.
="s_3FE45715">Wind slabs may be lingering on lee features.
A variety of wind slab conditions are found in the Alpine. Human triggering is possible in steep and unsupported terrain.
This layer is 50-70cm down.  Take the time to dig and assess this layer as it is sitting on top of facets.
="s_3FE45715">Alpine temperatures are expected to remain warm Monday night and above freezing temperatures are expected between valley bottom and 1000 m Tuesday, which may increase the likelihood of human triggered avalanches in unusual locations at low elevation.
="s_3FE45715">Strong southerly winds have blown recent snow into fresh wind slabs in lee terrain. Older, more stubborn wind slabs from recent outflow winds may still be reactive around ridge crests and on cross-loaded features at lower elevations.
="s_3FE45715">Weak layers buried 60-80 cm below the surface may be reactive in thin snowpack areas or triggered with heavy loads such as a smaller avalanche.
="s_3FE45715">Loading from new snow and strong winds will create widespread storm slabs. Loose wet and wet slab avalanches will be the concern where rain has soaked the snow. A release near the surface may still have the potential to step down to a deeper layer.
Loading from new snow and strong winds will build storm slabs on leeward aspects and exposed treeline areas near ridge crests. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
The combination of heavy wet snow and strong winds are the perfect recipe for widespread storm slab formation. At lower elevations where rain may be the predominant form of precipitation loose wet and wet slab avalanches will be the concern.
="s_3FE45715">Alpine temperatures are expected to remain warm Monday night and above freezing temperatures are expected between valley bottom and 1000 m Tuesday, which may increase the likelihood of human triggered avalanches in unusual locations at low elevation.
="s_3FE45715">Alpine temperatures are expected to remain warm Monday night and above freezing temperatures are expected between valley bottom and 1500 m Tuesday, which may increase the likelihood of human triggered avalanches in unusual locations at low elevation.
Our snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 120cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
="s_3FE45715">Alpine temperatures are expected to remain warm Monday night and above freezing temperatures are expected between valley bottom and 1000 m Tuesday, which may increase the likelihood of human triggered avalanches in unusual locations at low elevation.
="s_3FE45715">Large avalanches are being triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles, including remotely triggered slides. These layers are touchy and can produce very large, destructive avalanches that run far.
Variable winds have redistributed loose snow into wind slabs around ridge crests and exposed terrain features. A small wind slab release may provide enough stress to trigger a deeper persistent weak layer.
="s_3FE45715">Forecasted warm air temperatures could increase the likelihood of triggering buried weak layers. The trees may not be the safe haven you expect: adopt a cautious attitude to all avalanche terrain.
Recent variable winds have redistributed loose snow into wind slabs on a range of aspects at higher elevations. A big enough wind slab release in the wrong location may have the force needed to trigger a deeper persistent weak layer.
Strong winds are expected to continue until Thursday.  Expect wind slab development to continue.  We will probably start to see wind slabs at tree line.
&nbsp; This layer is very prominent at treeline and more variable in the alpine. This layer is 50-70cm down. Take the time to dig and assess this layer as it is sitting on top of facets.
="s_3FE45715">As new snow begins to fall we can't forget about the persistent weak layers lurking in our snowpack that continue to produce large human triggered avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
A few cm of snow Tuesday night and then a few more cm late Wednesday will rest on a potpourri of old surfaces including crust and feathery surface hoar.&nbsp; Storm slabs should be small Wednesday, but by Thursday they could pack more of a punch.
="s_3FE45715">As new snow begins to fall we can't forget about the persistent weak layers lurking in our snowpack that continue to produce large human triggered avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
A few cm of snow Tuesday night and then a few more cm late Wednesday will rest on a potpourri of old surfaces including crust and feathery surface hoar. Storm slabs should be small Wednesday, but by Thursday they could pack more of a punch.
Expect 20-40 cm of new snow by Wednesday afternoon with strong winds. Touchy storm slabs will likely develop in steep terrain throughout the day.
="s_3FE45715">New snow will form fresh slabs throughout the day as well as bury old wind slabs. Be cautious around steep rolls in exposed terrain.
There's some signs to suggest a reactive slab has finally developed above weak layers in the top 50 cm of the snowpack. Thin areas and convexities are most suspect.
="s_3FE45715">Loading from new snow and strong winds will create widespread storm slabs. A release near the surface may still have the potential to step down to a deeper layer.
Loading from new snow and strong winds will build storm slabs on leeward aspects and exposed treeline areas near ridge crests. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 120cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
Watch for new snow and wind to build storm slabs especially on leeward, northerly slopes.
Rain has soaked the upper snowpack making loose wet and wet slab avalanches possible in steep, unsupported terrain or convex rolls.
="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles.
Winds have blown loose snow into slabs around ridge crests and exposed terrain features. A small wind slab release may provide enough stress to trigger a deeper persistent weak layer.
="s_3FE45715">As new snow begins to fall we can't forget about the persistent weak layers lurking in our snowpack that remain capable of producing large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
A few cm of snow Tuesday night and then a few more cm late Wednesday will rest on a potpourri of old surfaces including crust and feathery surface hoar. Storm slabs should be small Wednesday, but by Thursday they could pack more of a punch.
="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles.
Recent variable winds have redistributed loose snow into wind slabs on a range of aspects at higher elevations. A big enough wind slab release in the wrong location may have the force needed to trigger a deeper persistent weak layer.
="s_3FE45715">As new snow begins to fall we can't forget about the persistent weak layers lurking in our snowpack that continue to produce large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
A few cm of snow Tuesday night and then a few more cm late Wednesday will rest on a potpourri of old surfaces including crust and feathery surface hoar. Storm slabs should be small Wednesday, but by Thursday they could pack more of a punch.
Strong winds and warm temps have combined to build widespread windslabs in the alpine &amp; open treeline areas.
The new wind loading pattern will make this layer touchier than it has been.
="s_3FE45715">New snow combined with strong southerly winds has formed touchy storm slabs particularly at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and will continue to build with more snow and wind in the forecast.
New snow and strong winds will build touchy storm slabs particulary at upper treeline and alpine elevations. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
New snow and wind will build storm slabs that overlie the most recent crust/surface layer and will likely be touchy. If triggered these slabs have the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 120cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
="s_3FE45715">New snow combined with strong southerly winds will form touchy storm slabs particularly at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and will continue to build with more snow and wind in the forecast.
By Wednesday morning a slab 15 to 30 cm in depth should rest on the old surface which is a combination of crust and surface hoar. The new snow is expected to be quite touchy and sensitive to human triggering as a result.
="s_3FE45715">As new snow begins to stack up we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
New snow will form fresh storm slabs over a new weak layer on Thursday. The new snow is not expected to bond well and winds may make slabs extra touchy. A small storm slab release could provide enough stress to trigger a deeper persistent weak layer.
="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. Stress on these weak layers will increase as new snow and wind load the snowpack on Thursday.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as new snow and wind load the snowpack on Thursday.</span><span class="s_3FE45
New snow and wind will build fresh wind slabs over a new weak layer on Thursday, and older wind slabs already exist on a range of aspects at higher elevations. A wind slab release may have the force needed to trigger a deeper persistent weak layer.
Forecast snowfall amounts have been downgraded, but fresh storm slabs will still be building over Wednesday night and Thursday. Give the new snow time to form a solid bond to the surface before heading into steeper terrain.
="s_3FE45715">New snow will continue building fresh slabs over Wednesday night and it will also be burying old wind slabs. Be extra cautious around steep rolls and in the lee of ridges and exposed terrain features.
There are signs that suggest a reactive slab has finally developed above weak layers in the top 50 cm of the snowpack. It's still early to be certain, but persistent slab problems should be on your radar. Thin areas and convexities are most suspect.
By Thursday morning a slab 15 to 30 cm in depth should rest on the old surface which is a combination of crust and surface hoar. The new snow is expected to be quite touchy and sensitive to human triggering as a result.
="s_3FE45715">As new snow begins to stack up we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
By Thursday morning a slab 5 to 20 cm in depth should rest on the old surface which is a combination of crust and surface hoar. The new snow is expected to be quite touchy and sensitive to human triggering as a result.
="s_3FE45715">As new snow begins to stack up we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
By Thursday morning a slab 5 to 20 cm in depth should rest on the old surface which is a combination of crust and surface hoar. The new snow is expected to be quite touchy and sensitive to human triggering as a result.
="s_3FE45715">As new snow begins to stack up we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reigned in as the snowpack adjusts to the new load.
Strong winds and warm temps have combined to build widespread windslabs in the alpine &amp; open treeline areas.  These slabs are overlying a melt freeze crust on solar aspects and surface hoar at treeline and below.
The new load may begin to make the December 15th interface more reactive.  This layer has turned into a 5-10cm thick facet layer and isolated surface hoar at treeline elevations.
By Friday a slab 10 to 30 cm in depth will rest on a nasty combination of crust and surface hoar. The slab will be much deeper in wind exposed features and is expected to remain quite sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
By Friday a slab 10 to 30 cm in depth will rest on a nasty combination of crust and surface hoar. The slab will be much deeper in wind exposed features and is expected to remain quite sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
By Friday a slab 10 to 20 cm in depth will rest on a nasty combination of crust and surface hoar. The slab will be much deeper in wind exposed features and is expected to remain quite sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
By Friday a slab 10 to 30 cm in depth will rest on a nasty combination of crust and surface hoar. The slab will be much deeper in wind exposed features and is expected to remain quite sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">New snow combined with strong southerly winds has formed touchy storm slabs particularly at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and will continue to build with more snow and wind in the forecast.
New snow and strong winds will build touchy storm slabs particulary on lee slopes at upper treeline and alpine elevations. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
New snow and wind have formed reactive storm slabs above the most recent crust/surface layer. If triggered these slabs have shown the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 120cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
="s_3FE45715">New snow combined with southerly winds will form storm slabs particularly on lee slopes at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and may be easily triggered by a skier or rider.
Fresh storm slabs have formed over yet another weak layer. The new snow is not expected to bond well and continuing winds may make slabs extra touchy. A small storm slab release could provide enough stress to trigger a deeper persistent weak layer.
="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. Stress on these weak layers will increase as wind continues to load the snowpack on Friday.
Thursday's storm formed fresh storm slabs over a new weak layer. Sustained strong winds are likely to make slabs increasingly thick and reactive on Friday. A storm slab release may have the force needed to trigger a deeper persistent weak layer.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as strong winds continue to load the snowpack on Friday.
Thursday's new snow and southwest winds formed fresh storm slabs. Slabs are likely to be touchiest in wind affected areas, and particularly in the immediate lee of ridgecrests and exposed terrain features.
="s_3FE45715">Thursday's new snow and south winds formed new storm slabs and some reports have indicated the new snow is not bonding well to the surface. Be extra cautious around steep rolls and in the lee of ridges and exposed terrain features.
There are signs that suggest a reactive slab has finally developed above weak layers in the top 50 cm of the snowpack. It's still early to be certain, but persistent slab problems should be on your radar. Thin areas and convexities are most suspect.
Strong winds and warm temps have combined to build widespread windslabs in the alpine &amp; open treeline areas. These slabs are overlying a melt freeze crust on solar aspects and surface hoar at treeline and below.
The recent load may begin to make the December 15th interface more reactive. This layer has turned into a 5-10cm thick facet layer and isolated surface hoar at treeline elevations.
15 to 35cm sits on a combination of crust and surface hoar. Expect the slab to be deeper in wind exposed features and to be sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
20 to 40cm sits on a combination of crust and surface hoar. Expect the slab to be deeper in wind exposed features and to be sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
20 to 40cm sits on a combination of crust and surface hoar. Expect the slab to be deeper in wind exposed features and to be sensitive to human triggering. </span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
15 to 30cm sits on a combination of crust and surface hoar. Expect the slab to be deeper in wind exposed features and to be sensitive to human triggering.
="s_3FE45715">The riding conditions may be great, but we can't forget about the persistent weak layers lurking in our snowpack that remain quite capable of producing very large avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">Recent storm snow and strong southerly winds has formed cohesive storm slabs particularly at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and will continue to build with more snow and wind in the forecast.
Recent storm snow and strong winds have formed touchy storm slabs, particulary on lee slopes at upper treeline and alpine elevations. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
Recent wind and storm snow has formed cohesive slabs above the most recent crust/surface hoar layer. If triggered these slabs have shown the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 130cm below the surface. Expert level knowledge and experience is required to safely venture into the backcountry.
="s_3FE45715">Recent storm snow and strong southerly winds have formed reactive storm slabs, particularly on lee slopes at upper treeline and alpine elevations. These slabs overlie a recent melt-freeze crust and may be easily triggered by a skier or rider.
Fresh storm slabs have formed over yet another weak layer. The new snow is not expected to bond well and continuing winds may make slabs extra touchy. A large storm slab release could provide enough stress to trigger a deeper persistent weak layer.
="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. Stress on these weak layers will increase as wind continues to load lee areas this weekend.
Fresh storm slabs have formed over a new weak layer. Sustained southwest winds are likely to make slabs increasingly thick and reactive in lee areas. A storm slab release may have the force needed to trigger a deeper persistent weak layer.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Large avalanches may be triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as southwest winds continue to load lee areas over the weekend.
Recent snowfall has formed storm slabs over widespread temperature crusts and more isolated pockets of surface hoar. Slabs are likely to be touchiest where surface hoar is buried and in the immediate lee of ridgecrests and exposed terrain features.
">Storm slabs have formed over widespread temperature crusts and more isolated pockets of surface hoar. Slabs are likely to be touchiest where surface hoar is buried as well as in the immediate lee of ridgecrests and exposed terrain features.
Strong winds and warm temps have combined to build widespread wind slabs in the Alpine &amp; open Treeline areas. Wind loading continued today, so these slabs will be sensitive to human triggering and natural avalanches are possible.
Forecasters are tracking 3 buried layers of concern (click on &quot;Details&quot; for more), which are variable in their distribution in both elevation and aspect. Carefully evaluate these layers before committing to a piece of terrain.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Up to 30 cm of recent snow sits on a combination of weak, feathery surface hoar and a crust.  Expect the slab to be deeper in lee features and to be sensitive to human triggering.</span><span class="s_AA239
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.</span><span class="s_3FE45
="s_3FE45715">Around 50 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong winds. The slab is sensitive to both natural and human triggering.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Around 50 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong winds.  The slab is sensitive to both natural and human triggering.</span><span class="s_AA239A9B">
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.</span><span class="s_3FE45
Sustained southwest winds are driving slab formation at higher elevations. Avoid the trap of lowering your guard at lower elevations - especially in openings exposed to wind. Slabs that form here may overlie a touchy layer of surface hoar.
="s_3FE45715">Large avalanches were recently triggered on a number of buried weak layers, even in fairly dense trees and shallow slope angles. Stress on these weak layers will increase as wind continues to load lee areas this weekend.
Sustained southwest winds have been transporting recent snow into increasingly thick and reactive wind slabs in lee areas. A wind slab release may have the force needed to trigger a deeper persistent weak layer.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Potential still exists for large avalanches to be triggered on deeply buried weak layers, even in fairly dense trees and shallow slope angles. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as southwest winds continue to load lee areas over the weekend.
Recent snowfall has buried widespread temperature crusts and more isolated surface hoar. Surface hoar may be found around sheltered mid elevations. At higher elevations, watch for wind slabs in the lee of ridgecrests and exposed terrain features.
">Storm slabs have formed over widespread temperature crusts and more isolated pockets of surface hoar. Slabs are likely to be touchiest where surface hoar is buried as well as in the immediate lee of ridgecrests and exposed terrain features.
Around 40 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong winds. The slab is sensitive to both natural and human triggering.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">Storm snow and strong winds have formed reactive storm slabs. These slabs overlie recently buried wind slab and a recent melt-freeze crust, and will continue to build with more snow and wind in the forecast.
Storm snow and strong winds will continue to build storm slabs, particulary on lee slopes at upper treeline and alpine elevations. In northern parts of the region it may still be possible for a surface release to step down to a deeper layer.
Recent wind and storm snow has formed cohesive slabs, particularly on lee slopes at treeline and above. If triggered these slabs have shown the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 130cm below the surface. A conservative approach and moderate-angled, simple terrain are good choices.
="s_3FE45715">Recent storm snow and strong winds have formed deep storm slabs. These slabs have been very reactive to skier triggering, particularly in steeper terrain and wind-loaded areas.
On-going strong winds continue to build widespread wind slabs in the Alpine &amp; open Treeline areas. These slabs are now found everywhere at upper elevations except in windward terrain where the ridges have been stripped down to bare rock.
Recent wind and storm snow have formed cohesive slabs, particularly on lee slopes at treeline and above. If triggered these slabs have shown the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 130cm below the surface. A conservative approach and moderate-angled, simple terrain are good choices.
="s_3FE45715">An impressive storm has just occurred, and deep and dense storm slabs lurk in lee and cross-loaded terrain. This isn't the sort of avalanche problem you manage with a ski cut. Only time will help the snowpack adjust to the weight of the new snow.
New snow and wind have formed reactive new storm slabs throughout the region. Give the new snow a few days to settle and stabilize before venturing into steeper terrain.
="s_3FE45715">Recent storm snow and strong winds have formed deep storm slabs. These slabs may be very reactive to skier triggering, particularly in steeper terrain and wind-loaded areas.
="s_3FE45715">Up to 50 cm of recent snow has formed a slab that sits on a combination of weak, feathery surface hoar and a crust.  Expect the slab to be deeper in lee features and to be sensitive to human triggers.</span><span class="s_3FE45
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.</span><span class="s_3FE45
="s_3FE45715">Around 60 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong south winds. Be cautious in open cutblocks and gullies below treeline.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">Around 60 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong south winds. The slab is sensitive to both natural and human triggers.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">Around 40 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong south winds. The slab is sensitive to both natural and human triggers.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
New snow and sustained southwest winds are driving slab formation at higher elevations. Avoid lowering your guard at lower elevations - especially in openings exposed to wind. Slabs that form here may overlie a touchy layer of surface hoar.
="s_3FE45715">Avalanche activity on deeply buried weak layers has become increasingly sporadic, but large avalanches continue to occur in isolated areas. Resist the urge to rush into bigger terrain before persistent slabs become fully unreactive.
Cranking southwest winds have been transporting recent snow into increasingly thick and reactive wind slabs in lee areas. Slabs that form in openings at lower elevations may overlie a layer of touchy surface hoar.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Persistent slab activity has been declining, but potential still exists for large avalanches to be triggered on deeply buried weak layers. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as intense southwest winds continue to load lee areas.
Recent snowfall has buried widespread temperature crusts and more isolated surface hoar. Surface hoar may be found around sheltered mid elevations. At higher elevations, watch for wind slabs in the lee of ridgecrests and exposed terrain features.
">Storm slabs have formed over widespread temperature crusts and more isolated pockets of surface hoar. Slabs are likely to be touchiest where surface hoar is buried as well as in the immediate lee of ridgecrests and exposed terrain features.
Wind slabs are everywhere in the Alpine and open areas at Treeline, except on windward aspects. Avalanche activity increased today in steep lee and cross-loaded terrain.
Forecasters are tracking 3 buried layers of concern (click on &quot;Details&quot; for more), which are highly variable in their distribution. Avalanche activity observed today initiated in the upper snowpack and then steeped down to the persistent slabs.
="s_3FE45715">Up to 50 cm of recent snow has formed a slab that sits on a combination of weak, feathery surface hoar and a crust. Expect the slab to be deeper in lee features due to strong south winds. Be cautious in open cutblocks and gullies below treeline.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches. Keep the terrain choices reined in as the snowpack adjusts to the new load.
="s_3FE45715">Up to 80 cm of new snow has formed a slab that sits on a weak layer composed of feathery surface hoar and/or a crust. Expect the slab to be deeper in lee features due to strong south winds. Be cautious in open cutblocks and gullies below treeline.</span><span class="s_3FE45
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches at all elevations. Keep the terrain choices reined in as the snowpack adjusts to the new load.</span><span class="s_3FE45
Recent wind and storm snow have formed cohesive slabs, particularly on lee slopes at treeline and above. If triggered these slabs have the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good choices.
="s_3FE45715">An impressive storm has just occurred, and deep and dense storm slabs lurk in lee and cross-loaded terrain. New snow and wind on Tuesday will add to this ongoing storm slab problem. Watch for conditions to intensify throughout the day.
="s_3FE45715">Up to 80 cm of recent snow has formed a slab that sits on a reactive weak layer composed of feathery surface hoar and/or a crust. Expect the storm to have produced wind slabs in lee features due to strong south winds.
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which remain capable of producing very large and destructive avalanches at all elevations. Below treeline, be cautious in open features, such as cutblocks and gullies.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow and wind on Tuesday will add to an ongoing storm slab problem with increased reactivity expected in high elevation lee terrain. Conditions are forecast to intensify throughout the day.</span><span class="s_AA239
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on a reactive weak layer composed of feathery surface hoar and/or a crust. Expect the storm to have produced wind slabs in lee features due to strong south winds.</span><span class="s_3FE45
="s_3FE45715">Three persistent weak layers are lurking in our snowpack, which are capable of producing very large and destructive avalanches at all elevations. Below treeline, be cautious in cutblocks and gullies.  The snowpack needs time to adjust to recent load.</span><span class="s_3FE45
="s_3FE45715">An impressive storm has just occurred, and deep and dense storm slabs lurk in lee and cross-loaded terrain. New snow and wind on Tuesday will add to this ongoing storm slab problem. Watch for conditions to intensify throughout the day.
New snow and sustained southwest winds are driving slab formation at higher elevations. Avoid lowering your guard at lower elevations - especially in openings exposed to wind. Slabs that form here may overlie a touchy layer of surface hoar.
="s_3FE45715">Avalanche activity on deeply buried weak layers has become increasingly sporadic, but very large avalanches continue to run naturally and with the right trigger. Resist the urge to rush into bigger terrain before persistent slabs become unreactive.
Cranking southwest winds will continue to scour away our recent snow into increasingly thick and reactive wind slabs in lee areas. Slabs that form in openings at lower elevations may overlie a layer of touchy surface hoar.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Persistent slab activity has been declining, but potential still exists for large avalanches to be triggered on deeply buried weak layers. </span><span class="s_E6FD2046">Stress on deep weak layers will increase as intense southwest winds continue to load lee areas.
Problems vary by elevation. Winds have been driving slab formation at higher elevations. Slabs that form at more sheltered lower elevations may overlie touchy surface hoar. This concern increases as storm snow settles even in the absence of wind.
">Storm slabs have formed over widespread temperature crusts and more isolated pockets of surface hoar. Slabs are likely to be touchiest where surface hoar is buried as well as in the immediate lee of ridgecrests and exposed terrain features.
Wind slabs are everywhere in the Alpine and at Treeline, except on windward aspects. Several recent avalanches have occurred associated with this problem.
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to be deep and touchy in lee features due to strong south winds. The slab will also be touchy below treeline with a warming trend.</span><span class="s_3FE45
="s_3FE45715">Three weak layers are lurking in our snowpack, which have produced very large avalanches. Use extreme caution in openings below treeline (such as cutblocks) and sheltered areas in the alpine and treeline, where weak layers may be preserved.</span><span class="s_3FE45
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to be deep and touchy in lee features due to strong south winds. It will also be touchy below treeline with high freezing levels.
="s_3FE45715">Three weak layers are lurking in our snowpack, which have produced very large avalanches. Use extreme caution in openings below treeline (such as cutblocks) and sheltered areas in the alpine and treeline, where weak layers may be preserved.
="s_3FE45715">Up to 80 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to be deep and touchy in lee features due to strong south winds. The slab will also be touchy below treeline with a warming trend.</span><span class="s_3FE45
="s_3FE45715">Three weak layers are lurking in our snowpack, which have produced very large avalanches. Use extreme caution in openings below treeline (such as cutblocks) and sheltered areas in the alpine and treeline, where weak layers may be preserved.</span><span class="s_3FE45
="s_3FE45715">Up to 90 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to be deep and touchy in lee features due to strong south winds. The slab will also be touchy below treeline with a warming trend.
="s_3FE45715">Three weak layers are lurking in our snowpack, which have produced very large avalanches. Use extreme caution in openings below treeline (such as cutblocks) and sheltered areas in the alpine and treeline, where weak layers may be preserved.
Forecast new snow, wind, and warming are expected to create very touchy storm slabs during the day on Wednesday. If triggered, these slabs have the potential to step down to one or more deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large and destructive avalanches on up to four separate weak layers buried 50 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good choices.
New snow and strong southwest winds are driving slab formation at higher elevations. In sheltered areas at treeline and below these slabs may be especially touchy where surface hoar has been buried.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
Winds will continue to build wind slabs in lee areas at treeline and above. Slabs that form in openings at lower elevations may overlie a layer of touchy surface hoar.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
Winds have formed areas of wind slab at higher elevations near ridge crests. In sheltered areas near treeline and below the storm snow has settled into a cohesive soft slab above the recently buried mid-January crust/ surface hoar layer.
="s_3FE45715">Recent storm snow has formed reactive slabs above the most recent crust/ surface hoar interface. Winds have also created pockets of wind slab in exposed areas treeline and above.
="s_3FE45715">Forecast new snow and wind on Tuesday night will add to an ongoing storm slab problem with increased reactivity expected at treeline and above.
="s_3FE45715">An impressive storm has just occurred, and deep and dense storm slabs lurk in lee and cross-loaded terrain. New snow and wind on Tuesday will add to this ongoing storm slab problem. Watch for very touchy storm slabs on Wednesday.
="s_3FE45715">An impressive storm has just occurred, and deep and dense storm slabs lurk in lee and cross-loaded terrain. New snow and wind on Tuesday will add to this ongoing storm slab problem.
Wind slabs are everywhere in the Alpine and at Treeline, except on windward aspects. Several recent avalanches have occurred associated with this problem.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Additional snow and wind Wednesday night will continue to create touchy storm slabs reactive to human triggers. If triggered, these slabs have the potential to step down to deeper weak layers buried in the snowpack.</span><span class="s_AA239
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 50 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
="s_3FE45715">New snow and wind Wednesday night continue to build storm slabs reactive to human triggers.
="s_3FE45715">Up to 90 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to be especially deep and reactive to human triggering in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack and continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Expect the slab to be especially deep and touchy in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
New snow and has formed touchy storm slabs and winds have loaded lee slopes near ridge top.  These slabs have shown the potential for wide propagations and running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
Winds will continue to build wind slabs in lee areas at treeline and above.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
="s_3FE45715">Forecast new snow and wind on Wednesday night are expected to continue to create touchy storm slabs reactive to human triggers.</span><span class="s_3FE45
Large amounts of recent new snow and high winds are creating rapid cornice growth.
Winds have formed areas of wind slab at higher elevations near ridge crests. In sheltered areas near treeline and below the storm snow has settled into a cohesive soft slab above the recently buried mid-January crust/ surface hoar layer.
="s_3FE45715">Recent storm snow has formed reactive slabs above the most recent crust/ surface hoar interface. Winds have also created pockets of wind slab in exposed areas at treeline and above.
="s_3FE45715">Up to 80 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Expect the slab to be especially deep and reactive to human triggering in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Slabs are likely to be especially deep and reactive to human triggering in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that have produced very large avalanches. Use extreme caution in areas where these weak layers may be preserved, such as in openings below treeline as well as sheltered areas in the alpine and treeline.
="s_3FE45715">Forecast new snow and wind on Wednesday night are expected to continue to create touchy storm slabs reactive to human triggers.</span><span class="s_3FE45
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds are creating rapid cornice growth.</span><span class="s_AA239
="s_3FE45715">Up to 90 cm of recent snow has formed a slab that sits on weak, feathery surface hoar and/or a crust. Expect the slab to remain reactive to human triggering even during a lull in the storms.
="s_3FE45715">Three weak layers are lurking in our snowpack and continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
="s_3FE45715">Up to 80 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Expect the slab to be especially deep and touchy in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
New snow and has formed touchy storm slabs and winds have loaded lee slopes near ridge top. These slabs have shown the potential for wide propagations and running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
Winds have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. A release near the surface has the potential to step down to a deeper layer.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and have the potential to produce large avalanches. Conservative terrain with moderate-angled, supported slopes are good choices.
Winds have redistributed the recent storm snow forming areas of wind slab at higher elevations near ridge crests and exposed treeline areas. In non-wind affected terrain, storm slabs overly a widespread crust and surface hoar in isolated areas.
="s_3FE45715">Recent storm snow has formed reactive slabs above the most recent crust/ surface hoar interface. Winds earlier in the week have also created pockets of wind slab in leeward areas in the alpine and at treeline.
="s_3FE45715">Up to 80 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Expect the slab to be especially deep and reactive to human triggering in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that continue to produce very large avalanches. Use extreme caution in areas where weak layers may be preserved, such as in openings below treeline, and sheltered areas in the alpine and treeline.
="s_3FE45715">Up to 60 cm of recent snow has formed a slab that sits on a weak layer of surface hoar and/or a crust. Slabs are likely to be especially deep and reactive to human triggering in lee features due to recent strong south winds.
="s_3FE45715">Three weak layers are lurking in our snowpack that have produced very large avalanches. Using a conservative approach and sticking to moderate terrain are good choices.
="s_3FE45715">20-30cm of new snow and wind continue to create touchy storm slabs reactive to human triggers. If triggered, these slabs have the potential to step down to deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 60 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
New snow is adding to previous windslabs and creating thin new ones.&nbsp; Any windslabs that fail may step down to the December interface causing a large avalanche.&nbsp;
Loose dry slides out of steep unskiable terrain.&nbsp;  These slides may trigger slabs on udnerlying slopes.
="s_3FE45715">New snow and wind continue to build storm slabs reactive to human triggers.
="s_3FE45715"> 30-40cm of new snow and strong winds continue to create touchy storm slabs reactive to human triggers.
Large amounts of recent new snow and high winds are creating rapid cornice growth.
="s_3FE45715">Recently formed storm slabs may still be reactive to human triggers, especially in wind effected areas at treeline and above.</span><span class="s_3FE45
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds are creating rapid cornice growth.
This layer is widespread in the alpine and exposed treeline areas. Expect them to extend far below the ridge crests. They will likely step to deeper layers as they carry downhill.
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.</span><span class="s_3FE45
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.</span><span class="s_3FE45
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">New snow, strong winds, and rising temperatures will create fresh storm slabs reactive human triggers
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds are creating rapid cornice growth.
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow and has formed touchy storm slabs, while winds are building cornice and loading lee slopes near ridge top. These slabs have shown the potential for wide propagations and running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and produced several recent large and very large avalanches. Simple terrain with low angle, supported slopes is a good choice.
New snow and wind have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. A release near the surface has the potential to step down to a deeper layer.
="s_3FE45715">New snow, strong winds, and rising temperatures will create touchy storm slabs reactive to human triggers.
Large amounts of recent new snow and high winds are creating rapid cornice growth.
Large triggers such as a falling cornice or smaller storm slab avalanches may step-down to deeply buried crusts, resulting in large and destructive avalanches running full path.
Winds have redistributed the recent storm snow forming areas of wind slab at higher elevations near ridge crests and exposed treeline areas. In non-wind affected terrain, storm slabs overly a widespread crust and surface hoar in isolated areas.
="s_3FE45715">Recent storm snow has formed reactive slabs above the most recent crust/ surface hoar interface. Winds earlier in the week have also created pockets of wind slab in leeward areas in the alpine and exposed treeline areas.
Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">New snow and wind continue to build storm slabs reactive to human triggers.
="s_3FE45715">New snow and wind continue to create touchy storm slabs reactive to human triggers. If triggered, these slabs have the potential to step down to deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 60 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
These are multiple slabs that are laminated together. Stepping down to deeper instabilities is likely.
="s_3FE45715">New snow, strong winds, and rising temperatures will create touchy storm slabs reactive to human triggers.
Large triggers such as a falling cornice or smaller storm slab avalanches may step-down to deeply buried crusts, resulting in large and destructive avalanches running full path.
Large amounts of recent new snow and high winds are creating rapid cornice growth.
="s_3FE45715">New snow and wind will create touchy storm slabs reactive to human triggers.
Intense loading of new snow may awaken deeply buried weak layers resulting in large, destructive avalanches.
Large amounts of new snow and high winds will create tinder cornices sensitive to human triggers.
="s_3FE45715">New snow and wind continue to create touchy storm slabs reactive to human triggers. If triggered, these slabs have the potential to step down to deeper weak layers buried in the snowpack.
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 60 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
="s_3FE45715">New snow, strong winds, and rising temperatures will create fresh storm slabs reactive human triggers
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds are creating rapid cornice growth.
Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow and has formed touchy storm slabs, while winds are building cornice and loading lee slopes near ridge top. These slabs have shown the potential for wide propagations and running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and produced several recent large and very large avalanches. Simple terrain with low angled, supported slopes is a good choice.
New snow and wind this week have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. These slabs are touchy and have been reactive to natural triggers in recent days.
Winds have redistributed the recent storm snow forming wind slabs on leeward slopes near ridge crests and exposed treeline areas. These slabs overly a crust/ surface hoar interface and have been reactive to both natural and human triggers.
="s_3FE45715">Wind slabs can be found on leeward aspects in the alpine as well as wind-exposed areas at treeline.  These slabs overly a thin crust/ surface hoar layer and have been reactive to light triggers especially in steep or convex terrain near ridge crests.
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">Recent snow and wind have built slabs that can be triggered by the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
These are multiple slabs that are laminated together. Stepping down to deeper instabilities is likely.&nbsp; More snow and wind on its way to possibly tip the odds for greater avalanche activity.
Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.</span><span class="s_3FE45715">
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_E6FD2046">Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche. </span><span class="s_3FE45
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">Forecast strong winds, heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow and wind this week have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. These slabs are touchy and have been reactive to natural triggers in recent days.
New snow and has formed touchy storm slabs, while winds are building cornice and loading lee slopes near ridge top. These slabs have shown the potential for wide propagations running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and produced several recent large and very large avalanches. Simple terrain with low angled, supported slopes is a good choice.
="s_3FE45715">Wind slabs can be found on leeward aspects in the alpine as well as wind-exposed areas at treeline. These slabs overlie a thin crust/ surface hoar layer and have been reactive to light triggers especially in steep or convex terrain near ridge crests.
Weak layers buried in the snowpack have produced recent avalanches particularly on unsupported features.
New snow combined with moderate to strong winds have created slabs on top of potential weak sliding layers
Buried weak layers in the snowpack have produced recent large avalanches in steep, unsupported terrain features.
="s_3FE45715">New snow, strong winds, and rising temperatures will create another round of touchy storm slabs. Storm slab danger will likely increase with elevation, however rising temperatures and rain will promote loose wet avalanches at lower elevations.
Large triggers such as a falling cornice or smaller storm slab avalanches may step-down to deeply buried crusts, resulting in large and destructive avalanches running full path.
Large amounts of recent new snow and high winds are creating rapid cornice growth.
="s_3FE45715">New snow and wind will create another round of touchy storm slabs reactive to human triggers. Storm slab danger will likely increase with elevation, however rising temperatures and rain will promote loose wet avalanches at lower elevations.
Intense loading of new snow may awaken deeply buried weak layers resulting in large, destructive avalanches.
Large amounts of new snow and high winds will create tender cornices sensitive to human triggers.
="s_3FE45715">Forecast new snow and wind will continue to build touchy storm slabs at higher elevations on Monday. Rising temperatures and even rain will destabilize surface snow and promote loose wet avalanches at lower elevations - especially in steep terrain.
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 60 to 140cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
Heavy rain will continue to saturate our recent storm snow and promote loose wet avalanches at all but the highest alpine elevations. This may occur naturally or with a human trigger - especially in steep terrain.
="s_3FE45715">Heavy snowfall and strong winds are likely to create touchy new storm slabs in the alpine over Sunday night and Monday. Ongoing heavy rain may act as a trigger for less recent storm slabs at lower elevations.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds have been creating rapid cornice growth. Continuing snow and rain will destabilize cornices further.
A bunch of snow is expected overnight with very strong westerly winds. Wind slabs will be very touchy to human triggering.
Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow and has formed storm slabs, while winds are building cornice and loading lee slopes near ridge top. These slabs have shown the potential for wide propagations running long distances.
="s_3FE45715">Several weak layers of concern are buried within the snowpack and produced several recent large and very large avalanches. Simple terrain with low angled, supported slopes is a good choice.
New snow and moderate to strong wind wind this week have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.</span><span class="s_3FE45715">
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">Wind slabs can be found on leeward aspects in the alpine as well as wind-exposed areas at treeline. These slabs overlie a thin crust/ surface hoar layer and have been reactive to light triggers especially in steep or convex terrain near ridge crests.
Weak layers buried in the snowpack have produced recent avalanches particularly on unsupported features.
">Heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
="s_3FE45715">Forecast moderate winds, heavy snowfall and warming temperatures are a recipe for widespread avalanches. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow combined with moderate to strong winds have created slabs on top of potential weak sliding layers
Buried weak layers in the snowpack have produced recent large avalanches in steep, unsupported terrain features.
="s_3FE45715">Heavy snowfall and intense winds created thick new storm slabs on the surface during the storm. The new snow needs time to form a solid bond to the surface and it may remain reactive to human triggering on Tuesday, particularly at higher elevations.
Recent heavy snowfall and high winds have created fragile new cornice growth.
="s_3FE45715">Heavy snowfall and intense winds created thick new storm slabs on the surface during the storm. The new snow needs time to form a solid bond to the surface and it may remain reactive to human triggering on Tuesday, particularly at higher elevations.
Heavy snowfall and and high winds have been building fragile new cornice growth.
="s_3FE45715">Overnight snowfall coupled with a sharp increase in winds will build touchy new storm slabs at higher elevations on Monday. Storm slab releases continue to carry a high likelihood of triggering deeper weak layers.
The snowpack is complex and has produced very large avalanches on up to four separate weak layers buried 80 to 150cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
="s_3FE45715">Snowfall will continue as freezing levels drop on Tuesday. With southwest winds remaining moderate to strong, touchy new slabs are likely to form on the snow surface. Thicker, more reactive slabs can be expected in the alpine and in lee areas.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Large amounts of recent new snow and high winds have been creating rapid cornice growth.
Fresh windslabs are widespread. The older slabs are still there, and very stressed with the new load.
Over 50 cm of new snow has formed very touchy storm slabs, especially in wind-affected terrain at higher elevations.
Buried weak layers in the snowpack have produced some recent large avalanches in steep, unsupported terrain. These layers may be sensitive under the weight of all the new snow.
="s_3FE45715">Wind slabs can be found on lee aspects in the alpine and wind-exposed areas at treeline. They overlie a thin crust / surface hoar layer and have been reactive to light triggers.
Weak layers buried in the snowpack have produced recent avalanches, particularly on unsupported features.
Warming temperatures put heavier snow on top of lighter dry snow - a recipe for an unstable snowpack. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
.s_AA239A9B { font-family: 'Arial';font-style: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Warming temperatures put heavier snow on top of lighter dry snow - a recipe for an unstable snowpack.</span><span class="s_E6FD2046"> </span><span class="s_AA239A9B">A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.</span><span class="s_3FE45715">
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Warming temperatures put heavier snow on top of lighter dry snow - a recipe for an unstable snowpack. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche. </span><span class="s_E6FD2
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Warming temperatures put heavier snow on top of lighter dry snow - a recipe for an unstable snowpack.</span><span class="s_E6FD2046"> </span><span class="s_3FE45715">A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
="s_3FE45715">Several weak layers are buried in the snowpack, creating very large avalanches when triggered.
New snow and has formed storm slabs, while winds are building fragile cornices and loading lee slopes. Storm slabs have shown the potential for wide propagations and running long distances.
="s_3FE45715">Several deeply buried weak layers are producing large destructive avalanches. Cornices have been a common trigger, so be sure to avoid exposure to overhead hazards.
New snow and strong winds have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. Large fragile cornices are also likely near ridge crests.
="s_3FE45715">Heavy snowfall and intense winds created thick new storm slabs on the surface during the storm. The new snow's bond to the surface is improving, but slabs may remain reactive to human triggering in steep terrain and convex features.
Recent heavy snowfall and high winds have created fragile new cornice growth.
="s_3FE45715">Heavy snowfall and intense winds created thick new storm slabs during the storm. The new snow's bond to the surface is gradually improving, but slabs may remain reactive to human triggering in steep terrain and around variable wind deposits
Heavy snowfall and and high winds have built fragile new cornice growth.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. A conservative approach and moderate-angled, simple terrain are good ways to manage a complex snowpack.
="s_3FE45715">Strong southwest winds have pressed and redistributed loose snow at the surface into stiff and reactive slabs. Windward aspects aren't exempt from the problem.
="s_3FE45715">Recent heavy snowfall and strong winds formed thick storm slabs in high alpine terrain. They should be on a stabilizing trend, but may remain reactive to human triggering in steep, unsupported terrain and convex features.
="s_3FE45715">Recent heavy snowfall and high winds have created fragile new cornice growth.
Fresh windslabs are widespread after the recent winds and snow. Lots of features are looking loaded and primed for an avalanche cycle.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
="s_3FE45715">New snow and wind on Wednesday night are expected to form new wind slabs in higher elevation lee terrain. A surface avalanche in motion could be what it takes to trigger a deeper and more destructive persistent slab avalanche.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">New snow and wind on Wednesday night are expected to form new wind slabs in higher elevation lee terrain. </span><span class="s_3FE45715">This new snow overlies older storm slabs which are gaining strength but may remain sensitive to human triggering in steep, unsupported terrain.
Recent heavy snowfall and high winds have formed fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">New snow and wind on Wednesday night are expected to form new wind slabs in higher elevation lee terrain. This new snow overlies older storm slabs which are gaining strength but may remain sensitive to human triggering in steep, unsupported terrain.
="s_3FE45715">Recent heavy snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">New snow and wind on Wednesday night are expected to form new storm slabs at all elevation bands. The new snow may be surprisingly reactive at lower elevations due to underlying crusts. </span><span class="s_3FE45
="s_3FE45715">Recent heavy snowfall and high winds have created fragile new cornice growth. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.</span><span class="s_3FE45
50 cm of recent snow has formed fresh storm slabs. Slabs will be most reactive in wind-affected terrain at higher elevations.
Several weak layers in the upper snowpack have the potential to produce large avalanches. Sheltered treeline areas with preserved surface hoar are the most suspect for human triggering.
="s_3FE45715">Wind slabs can be found on lee aspects in the alpine and wind-exposed areas at treeline. Wind slabs are sitting above a thin crust or a layer of surface hoar.
Weak layers buried 30-80 cm below the surface have produced some recent avalanches, particularly on unsupported features.
="s_3FE45715">Natural activity will likely diminish Thursday, but human triggered avalanches remain a concern. With all the recent snow storm, avalanches in motion could entrain significant mass, especially in bigger terrain features and avalanche paths.
="s_3FE45715">As we move out of a major storm and avalanche cycle there is a lot of uncertainty surrounding the triggerability of our deeply buried persistent weak layers.  When we don't know, we have to scale our terrain choices accordingly. 
="s_3FE45715">Natural activity will likely diminish Thursday, but human triggered avalanches remain a concern. With all the recent snow storm, avalanches in motion could entrain significant mass, especially in bigger terrain features and avalanche paths.
="s_3FE45715">As we move out of a major storm and avalanche cycle there is a lot of uncertainty surrounding the triggerability of our deeply buried persistent weak layers. When we don't know, we have to scale our terrain choices accordingly.
="s_3FE45715">Natural activity will likely diminish Thursday, but human triggered avalanches remain a concern. With all the recent storm snow, avalanches in motion could entrain significant mass, especially in bigger terrain features and avalanche paths.
="s_3FE45715">As we move out of a storm and avalanche cycle there is a lot of uncertainty surrounding the triggerability of our deeply buried persistent weak layers. When we don't know, we have to scale our terrain choices accordingly.
Recent storm snow remains a concern for human triggering, especially on freshly wind-loaded slopes. Furthermore, a small avalanche has potential to step down to deeper layers and become much larger.
="s_3FE45715">Several deeply buried weak layers are regularly producing large destructive avalanches. Cornices have been a common trigger, so be sure to avoid exposure to overhead hazards.
New snow and strong winds have created wind slabs in leeward areas near ridge crest in the alpine and in exposed treeline areas. Large fragile cornices are also likely near ridge crests.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large destructive avalanches. Cornices have been a common trigger, so be sure to avoid exposure to overhead hazards.
="s_3FE45715">Natural activity will likely diminish Thursday, but human triggered avalanches remain a concern. With all the recent storm snow, avalanches in motion could entrain significant mass, especially in bigger terrain features and avalanche paths.
="s_3FE45715">As we move out of a very large storm and avalanche cycle there is a lot of uncertainty surrounding the triggerability of our deeply buried persistent weak layers. When we don't know, we have to scale our terrain choices accordingly.
Wind slabs are extensive in the alpine dow to tree line.
New snow is accumulating and storm snow from Tuesday may still be reactive. Natural and human triggered avalanches will be very likely in areas that receive more than 30 cm on Friday.
A weak layer buried 60 cm below the surface has potential for human triggering. Storm slab avalanches may also step down to this layer.
="s_3FE45715">New snow and wind will form fresh wind slabs in higher elevation lee terrain.
Weak layers buried 30-80 cm below the surface have produced some recent avalanches, particularly on unsupported features.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
="s_3FE45715">New snow and wind on Thursday night and Friday are expected to form new wind slabs in higher elevation lee terrain. A surface avalanche in motion could be what it takes to trigger a deeper and more destructive persistent slab avalanche.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">New snow and wind on Thursday night are expected to form new wind slabs in higher elevation lee terrain. </span><span class="s_3FE45715">This new snow overlies older storm slabs which are gaining strength but may remain sensitive to large triggers in steep, unsupported terrain.
Recent heavy snowfall and high winds have formed fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Fresh storm slabs are building and will be most touchy at higher elevations and in wind-affected terrain.
="s_3FE45715">Large avalanches are running on deeply buried weak layers. Avoid exposure to overhead avalanche terrain, including cornices which have been a common trigger.
="s_3FE45715">New snow and wind on Friday are expected to form new wind slabs in higher elevation lee terrain. This new snow overlies older storm slabs which are gaining strength but may remain sensitive to human triggering in steep, unsupported terrain.
="s_3FE45715">Recent heavy snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Rising freezing levels and steady precipitation means mixed conditions on Friday. Dense storm slabs will likely be found in high alpine wind-exposed terrain while loose wet avalanches may occur in steep terrain at treeline and below.
="s_3FE45715">Recent heavy snowfall and high winds have created fragile new cornice growth. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Several deep weak layers in the snowpack remain sensitive to heavy triggers. The coming storm pattern is likely to produce more avalanches that step down to these layers. Seek out simple terrain that doesn't expose you to large avalanche paths.</span><span class="s_3FE45
="s_3FE45715">New snow and strong west winds are expected to build fresh storm slabs over the day on Friday. Snowfall amounts are uncertain, but snow stability will be on a decreasing trend throughout the day.
="s_3FE45715">Deep weak layers are persisting in the snowpack and remain sensitive to heavy triggers. </span><span class="s_3FE45715">Another active storm pattern will progressively undermine stability in the coming days. Seek out simple terrain that doesn't expose you to large avalanche paths.</span><span class="s_3FE45
="s_3FE45715">New snow and strong west winds are expected to build fresh storm slabs over the day on Friday. Snowfall amounts are uncertain, but snow stability will be on a decreasing trend throughout the day.</span><span class="s_3FE45
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">New snow and strong west winds are expected to build fresh storm slabs over the day on Friday. Snowfall amounts are uncertain, but snow stability will be on a decreasing trend throughout the day.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">New snow and strong west winds are expected to build fresh storm slabs over the day on Friday. Snowfall amounts are uncertain, but snow stability will be on a decreasing trend throughout the day.
New snow and wind will form fresh wind slabs in higher elevation lee terrain. Large fragile cornices are also likely near ridge crests.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large destructive avalanches.&nbsp; Avoid exposure to overhead avalanche terrain, including cornices which have been a common trigger.
Wind slabs are extensive in the alpine down to tree line. There are failures within the slabs as well that are reactive.
="s_3FE45715">Uninterrupted heavy snowfall and strong wind will continue to add mass to the already robust and touchy storm slabs Saturday. Let's not overthink this scenario, we all need to retreat to simple terrain while the storm rages on.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
New snow and strong wind will form touchy slabs, especially at higher elevations and in wind-affected terrain. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a common trigger.
Rain and rising freezing levels will destabilize surface snow layers.
Recent heavy snowfall and high winds have created fragile new cornice growth. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Storm slabs have already been active and are growing with the incoming snow and wind, especially at higher elevations. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Large avalanches have been running on deep weak layers. Additional loading and fragile cornices are likely triggers.
="s_3FE45715">Areas with high amounts of new snow could be primed for storm slabs whereas areas that see less snow may be more susceptible to wind slabs.
Recent heavy snowfall and high winds have formed fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
The south of the region (Coquihalla) could see incredible snowfall amounts (40-65cm) by Sunday afternoon... BUT there is significant uncertainty in the forecast. The north of the region (Duffey) will have primarily a wind slab problem higher up.
="s_3FE45715">Recent heavy snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Fresh storm slabs are building and will be very touchy at higher elevations and in wind-affected terrain.
A weak layer buried 60-100 cm below the surface has potential for human triggering. Storm slab avalanches may also step down to this layer.
="s_3FE45715">Uninterrupted heavy snowfall and strong wind will continue to add mass to the already robust and touchy storm slabs Saturday. Let's not overthink this scenario, we all need to retreat to simple terrain while the storm rages on.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
The current weather pattern is not handled well by forecast models and storm snow totals have large uncertainty associated with them.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
="s_3FE45715">Uninterrupted heavy snowfall and strong wind will continue to add mass to the already robust and touchy storm slabs Saturday. Let's not overthink this scenario, we all need to retreat to simple terrain while the storm rages on.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">New snow and strong wind will form touchy slabs, especially at higher elevations and in wind-affected terrain. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy storm slabs.
There is limited information about weak layers buried 30-80 cm below the surface. They produced a few avalanches earlier this week, and may still be reactive. Carefully assess the snowpack and terrain in your local area.
="s_3FE45715">Uninterrupted heavy snowfall and strong wind will continue to add mass to the already robust and touchy storm slabs Saturday. Let's not overthink this scenario, we all need to retreat to simple terrain while the storm rages on.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
Ice climbers, don't climb in gully features right now! Skiers, expect sluffing in steep terrain. These avalanches could also act as a trigger for deeper layers. This is why it is the first problem.
Wind slabs are extensive in the alpine down to tree line. These may also step to deeper layers.
Storm slabs exist and will continue to grow with the incoming snow and wind. They will be most reactive at higher elevations and in wind-affected terrain.
A weak layer exists 60-100 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, and storm slab avalanches could step down to this layer.
Rain and rising freezing levels will result in heavy / slushy surface snow layers that could produce small avalanches in steep terrain.
Recent heavy snowfall and high winds have created fragile new cornice growth. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Areas with high amounts of new snow could be primed for storm slabs whereas areas that see less snow may be more susceptible to wind slabs. Wet loose avalanches are possible below tree line if precipitation falls as heavy rain.
Recent heavy snowfall and high winds have formed fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">New snow and wind will form touchy slabs, especially at higher elevations and in wind-affected terrain.
There is limited information about weak layers buried 30-80 cm below the surface. They produced a few large avalanches last week, and may become more reactive with ongoing loading.
Strong westerly winds have created touchy wind slabs at exposed locations in the upper tree line and alpine elevation bands. Wet loose avalanches are possible at tree line and below if precipitation falls as heavy rain.
="s_3FE45715">Recent heavy snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
The current weather pattern is not handled well by forecast models and storm snow totals have large uncertainty associated with them.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
Expect fresh wind slabs to develop throughout the day, likely resulting in natural avalanche activity in alpine terrain. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy slabs.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers.
="s_3FE45715">Friday's storm formed new storm slabs at all elevations and ongoing snowfall will continue to build and add mass to these slabs. The problem is especially concerning at alpine elevations where strong winds have made slabs extra thick and reactive.</span><span class="s_3FE45
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">Friday's storm formed new storm slabs at all elevations and ongoing snowfall will continue to build and add mass to these slabs. The problem is especially concerning at alpine elevations where strong winds have made slabs extra thick and reactive.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">Friday's storm formed new storm slabs at all elevations and ongoing snowfall will continue to build and add mass to these slabs. The problem is especially concerning at alpine elevations where strong winds have made slabs extra thick and reactive.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches - especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
New snow and strong wind will form touchy slabs, especially at higher elevations and in wind-affected terrain. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a common trigger.
="s_3FE45715">Friday's storm formed new storm slabs at all elevations and ongoing snowfall will continue to build and add mass to these slabs. The problem is especially concerning at alpine elevations where strong winds have made slabs extra thick and reactive.
="s_3FE45715">Several deeply buried weak layers are persisting in the snowpack and continue to produce very large avalanches, especially with heavy triggers. This is a time to carefully measure your exposure to avalanche terrain and to avoid overhead hazards.
Ice climbers, avoid gullies.&nbsp; Expect sluffing in steeper terrain.
Wind slabs are extensive in the alpine down to tree line. These may also step to deeper layers.
Large cornices formed a week ago and they may remain fragile. These monsters could surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Recent winds have created pockets of reactive soft slab below ridge crests and on immediate down wind (lee) features at higher elevations.
Heavy snowfall and high winds a week ago formed fragile cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Strong south east through west winds have created touchy soft slabs at exposed locations in the upper tree line and alpine elevation bands.
="s_3FE45715">Recent heavy snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Storm slabs were very touchy on Sunday, with a widespread natural avalanche cycle to size 2.5.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
">Heavy snowfall and steady winds have formed fresh storm slabs that will likely be primed for human triggering on Monday. Slab depth and reactivity is likely to increase with elevation and exposure to wind.
="s_3FE45715">Several deeply buried persistent weak layers continue to produce very large avalanches that are often releasing naturally. This is a time to carefully limit your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">Steady snowfall and wind have formed new storm slabs that will likely remain reactive to human triggering on Monday. Slopes that see sunshine are a special concern, as well as high elevations where winds have made slabs thicker and more reactive.
="s_3FE45715">Several deeply buried persistent weak layers continue to produce very large avalanches. Triggering any one of these layers has very high consequences. This is a time to carefully limit your exposure to avalanche terrain and to avoid overhead hazards.
="s_3FE45715">Steady snowfall and wind have formed fresh storm slabs that will likely remain reactive to human triggering on Monday. Sunshine may act as a trigger for natural avalanches. The depth and reactivity of slabs is expected to increase with elevation.
="s_3FE45715">Several deeply buried persistent weak layers continue to produce very large avalanches. Triggering any one of these layers has very high consequences. This is a time to carefully limit your exposure to avalanche terrain and to avoid overhead hazards.
">New snow and steady southwest winds have been building touchy wind slabs in lee terrain. Be especially cautious around slopes that see sunshine on Monday. Slabs are likely to exist on all aspects in areas that received more snow from recent storms.
="s_3FE45715">Several deeply buried weak layers continue to produce very large avalanches on a regular basis. This is happening both naturally and with large triggers. This is a time to carefully limit your exposure to avalanche terrain and avoid overhead hazards.
Significant snow and wind have formed storm slabs that are expected to be most reactive at higher elevations and in wind-affected terrain.  A window of sun Monday afternoon could initiate a fresh round of natural avalanche activity too.
A weak layer exists 60-100 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, and storm slab avalanches could step down to this layer.
="s_3FE45715">New snow and wind have likely formed touchy slabs, especially at higher elevations and in wind-affected terrain. There is potential for a brief window of strong sun Monday afternoon which could initiate a fresh round of storm slab avalanches.
There is limited information about weak layers buried 30-80 cm below the surface. They produced a few large avalanches last week, and may remain sensitive to human triggering.
Continued snow and wind Sunday night should allow storm slabs to remain sensitive to human triggering Monday.  Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy slabs.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers.
Continued new snow and strong wind will add to the established touchy slabs, especially at higher elevations and in wind-affected terrain. Weather forecasts are handling the situation poorly, so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a common trigger.
Wind slabs are failing on all aspects in the Alpine and at Treeline producing large to very large avalanches. Be aware of exposure to run-out zones. In many cases these avalanches are stepping down to the deeper buried weak layers.
Ice climbers, avoid gullies. Expect sluffing in steeper terrain. Some sluffs are triggering slabs on the underlying slopes.
Large cornices formed a week ago and they may remain fragile. These monsters could surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Recent snow and strong southwest winds have built touchy wind slabs in lee features. Slabs exist on all aspects in areas that received more snow from the recent storms. Be particularly cautious on slopes that receive direct sunshine on Tuesday.
="s_3FE45715">Several weak layers are lurking in our snowpack, which continue to produce very large avalanches with high consequences. Limit your exposure to avalanche terrain and avoid overhead hazards.
="s_3FE45715">Recent winds have created pockets of reactive soft slab below ridge crests and on immediate down wind (lee) features at higher elevations.
Heavy snowfall and high winds a week ago formed fragile cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
Strong south east through west winds have created touchy soft slabs at exposed locations in the upper tree line and alpine elevation bands.
="s_3FE45715">Recent snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">Recent snowfall has formed storm slabs that will likely remain reactive to human triggering.  The snow fell with strong winds, producing wind slabs in lee features.</span><span class="s_3FE45
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences.  Use caution in openings below treeline and sheltered areas at treeline and above, where weak layers are preserved.</span><span class="s_3FE45
Storm slabs remained very touchy on Monday, with human triggered avalanches to size 2.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
="s_3FE45715">Recent snowfall has formed storm slabs that will likely remain reactive to human triggering.  The snow fell with strong winds, producing touchy wind slabs in lee features.&nbsp; </span><span class="s_3FE45
="s_3FE45715">Several weak layers are lurking in our snowpack, which continue to produce very large avalanches that propagate far, with high consequences.  Limit your exposure to avalanche terrain and avoid overhead hazards.</span><span class="s_3FE45
New snow and wind have formed storm slabs that are sensitive to human triggering, especially between 1400-1600 m elevation where these slabs overlie a recent melt-freeze crust.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers.
Recent snow and wind have formed touchy slabs, especially at higher elevations and in wind-affected terrain. Snowfall amounts have varied across the region so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches.
Significant snow and wind have formed storm slabs that have been reactive to both human and natural triggers at higher elevations and in wind-affected terrain. More snow and wind will continue to build these slabs.
A weak layer exists 100-140 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">Lingering windslabs remain a concern for human triggering especially on leeward slopes at higher elevations and near ridge crests. Watch for cracking and stiff or hollow feeling snow.
There is limited information about weak layers buried 60-100 cm below the surface. They produced a few large avalanches last week, and may remain sensitive to human triggering in shallow snowpack areas.
="s_3FE45715">Recent snowfall has formed storm slabs that will likely remain reactive to human triggering. The snow fell with strong winds, producing touchy wind slabs in lee features. Be particularly cautious on slopes that receive direct sunshine on Tuesday.
="s_3FE45715">Several weak layers are lurking in our snowpack, which continue to produce very large avalanches that are propagating far, with high consequences.  Limit your exposure to avalanche terrain and avoid overhead hazards.</span><span class="s_3FE45
Present on all aspects
="s_3FE45715">New storm snow accumulations will build touchy storm slabs, especially on leeward slopes where more wind loading occurs.
="s_3FE45715">Recent snowfall and strong winds have created fragile new cornices. These monsters may surprise with nasty consequences. Use extra caution around ridge crests.
="s_3FE45715">New snow on Wednesday as well as previously formed storm and wind slabs will likely be reactive to both natural and human triggering. If triggered, avalanches could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which continue to produce very large avalanches with high consequences. Limit your exposure to avalanche terrain and avoid overhead hazards.
="s_3FE45715">Recent winds have created pockets of reactive soft slab below ridge crests and on immediate leeward features at higher elevations. New wind slabs may form with forecast snow amounts.
Fragile looming cornices exist. They require respect and may surprise you with nasty consequences. Use extra caution around, on and below ridge crests.
="s_3FE45715">Up to 40 cm of snow is forecasted for Wednesday. The new snow as well as previously formed storm and wind slabs will likely be reactive to both natural and human triggering. If triggered, avalanches could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Rapid snowfall will load these layers, increasing the likelihood of triggering them.
="s_3FE45715">Up to 50 cm of snow is forecasted for Wednesday. The new snow as well as previously formed storm and wind slabs will likely be reactive to both natural and human triggering. If triggered, avalanches could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Rapid snowfall loading will increase the likelihood of triggering them.
="s_3FE45715">Up to 50 cm of snow is forecasted for Wednesday. The new snow as well as previously formed storm and wind slabs will likely be reactive to both natural and human triggering. If triggered, avalanches could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Rapid snowfall loading will increase the likelihood of triggering them.
New snow and strong wind will add to recently formed storm slabs that are sensitive to human triggering, especially between 1400-1600 m elevation where these slabs overlie a recent melt-freeze crust.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind will add to recently formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Snowfall amounts have varied across the region so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Significant snow and wind Tuesday night through Wednesday will form reactive storm slabs particularly at upper elevations and wind-exposed areas. Be aware that a storm slab release has the potential to step down to a deeper weak layer.
A weak layer exists 100-140 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">New snow and wind will form new storm slabs particularly at upper elevations and in wind-exposed areas. These slabs may be reactive to human triggering and a release may have the potential to step-down to a deeper layer buried in the snowpack.
There is limited information about weak layers buried 60-100 cm below the surface. They produced a few large avalanches last week, and may remain sensitive to human triggering in shallow snowpack areas.
New storm slabs may be reactive at upper elevations. The new snow may have a poor bond to the underlying crust. Loose dry avalanches are likely from steep terrain features.
Large cornices formed a week ago and they may remain fragile. These monsters could surprise with nasty consequences. Use extra caution around ridge crests.
Storm slabs will continue to build and be reactive with forecast new snow and strong winds.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried 80 to 150 cm below the surface. Moderate-angled, simple terrain selection remains critical to safe mountain travel.
="s_3FE45715">New storm slabs may be reactive to rider triggers, especially on leeward slopes and behind terrain features where wind loading builds thicker slabs.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below.
="s_3FE45715">Up to 70 cm of storm snow could accumulate by Thursday afternoon. This snow will likely be reactive to both natural and human triggers. Expect thicker slabs in lee features. If triggered, storm slabs could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Snowfall is rapidly loading these layers, increasing the likelihood of triggering them.
="s_3FE45715">Up to 80 cm of storm snow could accumulate by Thursday afternoon, which will likely be reactive to both natural and human triggers. Expect thicker amounts in lee features. If triggered, storm slabs could step down to deeper weak layers.</span><span class="s_3FE45
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences.  Snowfall is rapidly loading these layers, increasing the likelihood of triggering them.</span><span class="s_3FE45
New storm slabs may be reactive at upper alpine elevations. The new snow may have a poor bond to the underlying crust. Small loose dry avalanches are likely from steep terrain features.
Large cornices have formed and they remain fragile. These monsters could surprise you with nasty consequences and demand respect. Use extra caution around ridge crests.
="s_3FE45715">Around 50 to 100 cm of storm snow could accumulate by Thursday afternoon, which will likely be reactive to both natural and human triggers. Expect thicker amounts in lee features. If triggered, storm slabs could step down to deeper weak layers.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Snowfall is rapidly loading these layers, increasing the likelihood of triggering them.
New storm snow accumulations will build touchy storm slabs, especially on leeward slopes where more wind loading occurs.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below. Know what is lurking above you.
="s_3FE45715">Between 30 and 70 cm of snow may accumulate with this storm, with the highest amounts in the southwest of the region. This snow may be reactive to triggering, and if so, could step down to buried weak layers. Expect deeper snow in lee features.
="s_3FE45715">Several weak layers are lurking in our snowpack, which are producing very large avalanches that propagate far, with high consequences. Snowfall is rapidly loading these layers, increasing the likelihood of triggering them. These could run full-path.
New storm slabs will be reactive and could step down to deeper layers initiating large and destructive avalanches.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried below the surface.
Significant new snow and strong wind will add to recently formed storm slabs that are sensitive to human triggering. Between 1400-1600 m elevation these slabs overlie a recent melt-freeze crust and may be especially touchy.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind will add to recently formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Snowfall amounts have varied across the region so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Wednesday's storm event has formed reactive storm slabs at all elevations but especially at upper elevations and wind-exposed areas. Be aware that these slabs overlie a crust from early-February and may also step down to a deeper weak layer.
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">Wednesday's storm will likely form new storm slabs particularly at upper elevations and in wind-exposed areas. These slabs may be reactive to human triggering and a release may have the potential to step-down to a deeper layer buried in the snowpack.
There is limited information about weak layers buried 80-120 cm below the surface. They produced a few large avalanches last week, and may remain sensitive to human triggering in shallow snowpack areas.
With the relatively warm temperatures, the new snow is expected to settle quickly and form slabs.
Present on all aspects. There are actually several slabs that are being lumped together with this problem. In the alpine some are buried and may need a quick dig to find.
These can be quite thick due to the new snow and wind.
Present on all aspects. There are actually several slabs that are being lumped together with this problem. In the alpine some are buried and may need a quick dig to find.
New storm slabs may have a poor bond to the underlying crust and be reactive at upper alpine elevations. Loose dry avalanches are possible from steep terrain features.
Large cornices have formed and they remain fragile. Cornices are unpredictable and demand respect. Give them a wide berth from above and below.
="s_3FE45715">Wind slabs remain reactive to rider triggers, especially on leeward slopes and behind terrain features.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below.
Touchy storm slabs exist, especially on leeward slopes where more wind loading has occurred.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below.
Storm slabs remain reactive on Friday. The first hit of sun will likely trigger loose dry avalanches which could step down to deeper layers initiating large and destructive avalanches.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried below the surface.
New snow and strong wind have formed reactive storm slabs particularly in wind exposed areas above 1700 m for the Fernie area, while eastern areas saw deeper snow accumulations at lower elevations as well.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Snowfall amounts have varied across the region so some areas may have extra thick and touchy storm slabs.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Wednesday's storm event has formed reactive storm slabs at all elevations but especially in wind-exposed areas at treeline and above. Be aware that these slabs overlie a crust from early-February and may also step down to a deeper weak layer.
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">New storm slabs exist particularly at upper elevations and in wind-exposed areas. Expect these slabs to be reactive to human triggering and keep in mind that a release in the new snow may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in recent snowpack tests and have also produced a few large avalanches last week. These&nbsp; layers may remain sensitive to human triggering in shallow snowpack areas.
="s_3FE45715">Heavy snowfall and steady winds have formed thick new storm slabs on the surface. As the new snow consolidates, potential for human triggering storm slabs will increase. Strong solar effect may act as a trigger for natural avalanches on Friday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that can run far.
="s_3FE45715">Variable snowfall and steady winds have formed reactive new storm slabs on the surface. As the new snow consolidates, potential for human triggering storm slabs will increase. Strong solar effect may act as a trigger for natural avalanches on Friday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that can run far.
="s_3FE45715">Heavy snowfall and steady winds have formed reactive new storm slabs on the surface. As the new snow consolidates, potential for human triggering storm slabs will increase. Strong solar effect may act as a trigger for natural avalanches on Friday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that can run far.
="s_3FE45715">Heavy snowfall and steady winds have formed thick new storm slabs on the surface. As the new snow consolidates, potential for human triggering storm slabs will increase. Strong solar effect may act as a trigger for natural avalanches on Friday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that can run far.
Found at treeline and above up to 50cm thick. They are being found on all aspects due to reverse loading patterns of recent winds.
Widepsread avalanche activity observed recently stepping down to the persistent deep layers such as Jan 6th Surface hoar and the Dec 15th Facet surface hoar interface. 
Storm slabs are reactive. Natural avalanche activity may taper off, but slopes are primed for human triggers. The first hit of sun will likely trigger loose dry avalanches which could step down to deeper layers.
The snowpack is complex and continues to produce very large avalanches on several weak layers buried below the surface.
="s_3FE45715">Wind slabs remain reactive to rider triggers, especially on leeward slopes and behind terrain features.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below.
Reactive wind slabs exist, especially on leeward slopes where more wind loading has occurred.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below.
Wind slabs may have a poor bond to the underlying crust and be reactive at upper alpine elevations. Loose dry avalanches are possible from steep terrain features.
Large cornices have formed and they remain fragile. Cornices are unpredictable and demand respect. Give them a wide berth from above and below.
="s_3FE45715">Heavy snowfall and steady winds have formed reactive new storm slabs. Natural avalanches have been numerous and the potential for human triggering is high. Strong solar effect and alpine winds may act as a trigger for natural avalanches on Saturday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that run far.
="s_3FE45715">Heavy snowfall and steady winds have formed reactive new storm slabs. Natural avalanches have been numerous and the potential for human triggering is high. Strong solar effect and alpine winds may act as a trigger for natural avalanches on Saturday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that can run far.
="s_3FE45715">Heavy snowfall and steady winds have formed reactive new storm slabs. Natural avalanches have been numerous and the potential for human triggering is high. Strong solar effect and alpine winds may act as a trigger for natural avalanches on Saturday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that run far.
="s_3FE45715">Heavy snowfall and steady winds have formed reactive new storm slabs. Natural avalanches have been numerous and the potential for human triggering is high. Strong solar effect and alpine winds may act as a trigger for natural avalanches on Saturday.
="s_3FE45715">Several unstable weak layers are lurking deep in our snowpack. These layers have the potential to be triggered both naturally and with skier or rider traffic. When triggered, these layers have been producing very large avalanches that run far.
New snow and strong wind have formed reactive storm slabs particularly in wind exposed areas above 1700 m for the Fernie area, while eastern areas saw deeper snow accumulations at lower elevations as well.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Storm slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Wednesday's storm event formed reactive storm slabs at all elevations but especially in wind-exposed areas at treeline and above. Be aware that these slabs overlie a crust from early-February and may also step down to a deeper weak layer.
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">New storm slabs exist particularly at upper elevations and in wind-exposed areas. Expect these slabs to be reactive to human triggering and keep in mind that a release in the new snow may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in recent snowpack tests and have also produced a few large avalanches last week. These layers may remain sensitive to human triggering in shallow snowpack areas.
Found at treeline and above up to 50cm thick. They are being found on all aspects due to reverse loading patterns of recent winds.
Widepsread avalanche activity observed recently stepping down to the persistent deep layers such as Jan 6th Surface hoar and the Dec 15th Facet surface hoar interface.&nbsp;  Any human triggerred slides will also likely step down to this interface
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
="s_3FE45715">Several troublesome layers are producing very large, destructive avalanches. These could be triggered by the weight of a person or snowmobile, or a surface avalanche.
="s_3FE45715">Recent storm snow is gradually stabilizing, but storm slabs can still be triggered by solar warming or cornice fall, or a person in specific areas.
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
="s_3FE45715">Several troublesome layers are producing very large, destructive avalanches. These could be triggered by the weight of a person or snowmobile, or a surface avalanche.</span><span class="s_3FE45
="s_3FE45715">Recent storm snow is gradually stabilizing, but storm slabs can still be triggered by solar warming or cornice fall, or a person in specific areas.</span><span class="s_3FE45
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
="s_3FE45715">Several troublesome layers are producing very large, destructive avalanches. These could be triggered by the weight of a person or snowmobile, or a surface avalanche.
="s_3FE45715">Recent storm snow is gradually stabilizing, but storm slabs can still be triggered by solar warming or cornice fall, or a person in specific areas.
Recent north winds have left behind wind slabs and cornices on lee slopes.
Several troublesome layers are producing very large, destructive avalanches. These could be triggered by the weight of a person or snowmobile, or a surface avalanche.
Recent storm snow is gradually stabilizing, but storm slabs can still be triggered by solar warming or cornice fall, or a person in specific areas.
New snow and strong wind have formed reactive wind slabs particularly in wind exposed areas above 1700 m for the Fernie area, while eastern areas saw deeper snow accumulations at lower elevations as well.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
="s_3FE45715">Wind slabs remain reactive to human triggers, especially on leeward slopes and cross-loaded terrain features.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below particularly during periods of warming or solar exposure.
Reactive wind slabs exist, especially on leeward slopes where more wind loading has occurred.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below, especially during periods of warming or sun-exposure.
Storm slabs are reactive. Natural avalanche activity may taper off, but slopes are primed for human triggers. Be aware that a slab or loose snow release near the surface could also step down to deeper layers in the snowpack.
The snowpack is complex and continues to produce very large avalanches on weak layers now deeply buried below the surface.
Wind slabs may have a poor bond to the underlying crust and be reactive at upper alpine elevations. Loose dry avalanches are possible from steep alpine terrain features.
Large cornices have formed and may remain fragile. Cornices are unpredictable and demand respect. Give them a wide berth from above and below, especially during periods of warming temperatures or sun-exposure.
Northerly winds have produced reactive wind slabs in exposed areas at tree line and above. Be aware that these slabs overlie a crust from early-February and may also step down to a deeper weak layer.
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">Strong northerly winds produced reactive wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in recent snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
Found at treeline and above up to 50cm thick. They are being found on all aspects due to reverse loading patterns of recent winds.
Widepsread avalanche activity observed recently stepping down to the persistent deep layers such as Jan 6th Surface hoar and the Dec 15th Facet surface hoar interface. Any human triggerred slides will also likely step down to this interface
="s_3FE45715">Several troublesome layers exist in the snowpack. Although the likelihood of triggering a persistent slab has gone down, the consequences remain very high.
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
New snow and strong wind have formed reactive wind slabs particularly in wind exposed areas above 1700 m for the Fernie area, while eastern areas saw deeper snow accumulations at lower elevations as well.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and strong wind have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Northerly to easterly winds have produced reactive wind slabs in exposed areas at tree line and above. Be aware that these slabs overlie a crust from early-February and may also step down to a deeper weak layer.
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
Slopes getting cooked by the sun may develop loose wet avalanche conditions.
="s_3FE45715">Wind slabs remain reactive to human triggers, especially on leeward slopes and cross-loaded terrain features.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below particularly during periods of warming or solar exposure.
="s_3FE45715">Strong northerly winds produced reactive wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in recent snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
="s_3FE45715">Several troublesome layers exist in the snowpack. Although the likelihood of triggering a persistent slab has gone down, the consequences remain very high.
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
="s_3FE45715">Several troublesome layers exist in the snowpack. Although the likelihood of triggering a persistent slab has gone down, the consequences remain very high.
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
Wind slabs may have a poor bond to the underlying crust and be reactive at upper alpine elevations. Loose dry avalanches are possible from steep alpine terrain features.
Large cornices have formed and may remain fragile. Cornices are unpredictable and demand respect. Give them a wide berth from above and below, especially during periods of warming temperatures or sun-exposure.
Reactive wind slabs exist, especially on leeward slopes where more wind loading has occurred.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below, especially during periods of warming or sun-exposure.
="s_3FE45715">Several troublesome layers exist in the snowpack. Although the likelihood of triggering a persistent slab has gone down, the consequences remain very high.
Recent north winds have left behind wind slabs and cornices on lee slopes.
="s_3FE45715">Several troublesome layers exist in the snowpack. Although the likelihood of triggering a persistent slab has gone down, the consequences remain very high.
="s_3FE45715">Recent north-westerly winds have left behind wind slabs and cornices on lee slopes.
Found at treeline and above up to 50cm thick. They are being found on all aspects due to reverse loading patterns of recent winds.
Recent avalanche activity have stepped down with fractures up to 200cm thick</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
New snow and strong wind have formed reactive wind slabs particularly in wind exposed areas above 1700 m for the Fernie area.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
Strong winds have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Heavy snowfall and strong to extreme winds are a recipe for rapid loading and widespread avalanches.... it's a good time to avoid all avalanche terrain!
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">New snow and wind will add to recently formed wind slabs and cornices on lee slopes.&nbsp; On solar aspects and at lower elevations the new snow will overlie an old crust. Pay attention to the bond between the old and the new snow.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.</span><span class="s_3FE45
="s_3FE45715">New snow and wind will add to recently formed wind slabs and cornices on lee slopes. On solar aspects and at lower elevations the new snow will cover an old crust and may touchy. Pay attention to the bond between the old and new snow.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Strong north / west winds produced reactive wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
="s_3FE45715">New snow and wind will form touchy storm slabs. These slabs will cover a variety of old surfaces including extensive wind slabs at upper elevations and crusts on solar aspects and at lower elevations. Pay attention to how the new snow is bonding.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New snow and wind will form touchy storm slabs. These slabs will cover a variety of old surfaces including extensive wind slabs at upper elevations and crusts on solar aspects and at lower elevations. Pay attention to how the new snow is bonding.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Wind slabs remain reactive to human triggers, especially on leeward slopes and cross-loaded terrain features. Recent shifting winds have been building wind slabs on a wide range of aspects.
Large looming cornices exist along ridgelines. They require respect and discipline. Give them an extra wide berth from above and below. Stiff cornices can easily pull back into flat terrain at ridgetop if they fail.
Reactive wind slabs exist, especially around ridge crests where more wind loading has occurred. Recent shifting wind patterns have formed slabs on a wide range of aspects.
="s_3FE45715">Recent snowfall and strong winds have created large fragile cornices. Cornices are unpredictable and demand respect. Give them a wide berth from above and below.
="s_3FE45715">Recent strong and variable winds have redistributed loose snow into new wind slabs and fragile cornice growth on a variety of aspects.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
Wind slabs may have a poor bond to the underlying crust and be reactive at upper alpine elevations. Recent shifting winds may have formed new slabs on a wide range of aspects. Loose dry avalanches are possible from steep alpine terrain features.
Large cornices have formed and may remain fragile. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
These reach almost to valley bottom and are dense enough to propagate if triggered. They make for challenging skiing right now.
Many old avalanches have filled in already. There is a risk that these slopes could avalanche again as they load up. The wind slabs stepping down and triggering this layer is also a concern.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">New snow and wind will form touchy storm slabs. These slabs will cover a variety of old surfaces including extensive wind slabs at upper elevations and crusts on solar aspects and at lower elevations.</span><span class="s_AA239
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New snow and wind will add to recently formed wind slabs and cornices on lee slopes. On solar aspects and at lower elevations the new snow will cover an old crust and may be touchy.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New snow and wind will form touchy storm slabs. These slabs will cover a variety of old surfaces including extensive wind slabs at upper elevations and crusts on solar aspects and at lower elevations.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New snow and wind will form touchy storm slabs. These slabs will cover a variety of old surfaces including extensive wind slabs at upper elevations and crusts on solar aspects and at lower elevations. Pay attention to how the new snow is bonding.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
Strong winds formed reactive wind slabs particularly in wind exposed areas above 1700 m for the Fernie area.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
="s_3FE45715">Light new snow and moderate winds over Tuesday night will contribute to an active wind slab problem. Wind orientation continues to be variable, so expect new and old wind slabs to be distributed across a wide range of aspects.
Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the wrong location may have the ability to trigger a deeply buried weak layer.
Reactive wind slabs exist, especially around ridge crests where more wind loading has occurred. Recent shifting wind patterns have formed slabs on a wide range of aspects. New snow and wind will add to this problem on Tuesday night.
="s_3FE45715">Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the north of the region may have the ability to trigger a deeply buried weak layer.
Strong to extreme winds have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_E6FD2046">Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
="s_3FE45715">Light new snow and moderate winds over Tuesday night will contribute to an active wind slab problem. Wind orientation continues to be variable, so expect new and old wind slabs to be distributed across a wide range of aspects.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
Up to 20 cm of new snow is expected to fall overnight and form fresh storm slabs at all elevations. The new snow will fall on a hard rain crust at all but high alpine elevations and it is not expected to bond well.
Large cornices have formed and will be building weak new growth over Tuesday night. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
Heavy snowfall and strong to extreme winds are a recipe for rapid loading and widespread avalanches.... it's a good time to avoid all avalanche terrain!
A weak layer exists 120-150 cm below the surface. It may still be possible for humans to trigger persistent slab avalanches on this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">Strong north / west winds produced reactive wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
At treeline, these may be buried under the new snow that is arriving tonight. In the alpine, expect another round of fresh windslabs that will build tonight. These slabs may not bond together until later in the week.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New wind slabs may especially reactive and slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to forecast strong northwest winds on Thursday.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
="s_3FE45715">Fresh storm slabs have formed over a variety of old surfaces, including hard crusts. Storm slabs are most likely on steep features at higher elevations and where the wind has formed thicker slabs.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to forecast strong northwest winds on Thursday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to forecast strong northwest winds on Thursday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to forecast strong northwest winds on Thursday.
15-25 cm of fresh snow sits above a hard rain crust that extends well into the alpine. It may take time for the new snow to bond to the crust.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
New snow and wind have formed storm slabs particularly in wind exposed areas above 1600 m for the Fernie area. This new snow overlie areas of wind-affected and scoured snow and is not bonding well to the old surface.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
Strong to extreme winds have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche. </span><span class="s_E6FD2
="s_3FE45715">Light amounts of new snow and strong wind has formed new wind slabs and buried older wind slabs on a range of aspects.
Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the wrong location may have the ability to trigger a large avalanche on the slope below.
Recent heavy snowfall and strong winds have formed widespread storm slabs that are both deep and reactive.
A weak layer exists 130-180 cm below the surface. It may still be possible for rapid loading from snow on wind to trigger this layer, or for a storm slab release to step down to this layer resulting in a very large avalanche.
="s_3FE45715">Winds have produced reactive wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
Reactive wind slabs exist, especially around ridge crests where more wind loading has occurred. Recent shifting wind patterns have formed slabs on a wide range of aspects.
="s_3FE45715">Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the north of the region may have the ability to trigger a deeply buried weak layer.
The upper snowpack has several windslabs piled on top of each other. Yesterday's wind has left a touchy slab on the surface, or lightly buried.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to northwest winds on Thursday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs have been especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to recent northwest winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to northwest winds on Thursday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New wind slabs may especially reactive and slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to forecast strong northwest winds on Thursday.
="s_3FE45715">Wind slabs will continue to grow on Friday with strong west wind and 5-15 cm of new snow. Beware of an interface buried up to 30 cm below the surface that could support wide propagations.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
="s_3FE45715">Watch for fresh wind slabs forming at higher elevations. Also be suspicious of steep features that may have been previously wind loaded.
Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the wrong location may have the ability to trigger a large avalanche on the slope below.
The Coquihalla may get 20 cm of new snow on Friday, which will result in touchy slabs in wind-affected terrain. Northern parts of the region have older wind slabs on a wide range of aspects.
="s_3FE45715">Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the north of the region may have the ability to trigger a deeply buried weak layer.
New snow and wind have formed wind slabs in wind exposed areas at upper elevations in the Fernie area. This new snow overlies a variety of old surfaces including hard wind scour, old wind slab, and crusts.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
Winds have formed touchy slabs, especially at higher elevations and in wind-exposed terrain. Wind slabs may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
="s_3FE45715">Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
Recent heavy snowfall and strong winds have formed widespread storm slabs. At treeline and below these slabs overlie recently buried surface hoar and have been reactive to light triggers.
="s_3FE45715">Winds have formed wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may remain sensitive to human triggering in shallow snowpack areas.
By Friday afternoon up to 30 cm of snow may sit above a widespread crust, potentially forming reactive slabs on steep terrain features.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
The upper snowpack has several windslabs piled on top of each other.&nbsp; These slabs are up to 50cm thick in alpine terrain.&nbsp;  Watch for failures in these slabs to step down to the deeper layers.
="s_3FE45715">Storm slabs will become very reactive with another 20-40 cm of snow expected on Saturday. Natural and human-triggered avalanches are very likely.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
Thick storm slabs are forming above a widespread crust. Natural and human-triggered avalanches are very likely during the storm.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
="s_3FE45715">New snow may be especially reactive in wind-exposed terrain, and could be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development due to recent south west winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
Recent storm snow and wind have formed storm slabs and loaded lee areas near ridgecrests and exposed features at treeline. This new snow overlies a variety of old surfaces including hard wind scour, old wind slab and crusts on solar aspects.
Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
="s_3FE45715">Large avalanches have been running on deep weak layers. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and winds will form touchy slabs, especially at higher elevations and in wind-exposed terrain. A slab release near the surface may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Cornices have triggered very large avalanches recently. Be especially wary of long runout distances in avalanche paths, and the possibility of mature timber being taken out by a surprisingly large avalanche.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Recent heavy snowfall has formed widespread storm slabs. At treeline and below these slabs overlie recently buried surface hoar and have been reactive to light triggers. At upper elevations wind slabs are forming in leeward areas.
="s_3FE45715">Winds have formed wind slabs in exposed areas at tree line and above. Expect these slabs to be reactive to human triggering and keep in mind that a release may also step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may also remain sensitive to human triggering in shallow snowpack areas.
="s_3FE45715">New storm slabs have been especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to recent northwest winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New storm slabs may be especially reactive in wind-exposed terrain, and could be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development due to southwest through northwest winds from Friday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">New snow and wind will form fresh slabs on Saturday, particularly in southern parts of the region where up to 30 cm of new snow is expected. Storm slabs will be extra reactive in wind-affected terrain at higher elevations.
Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the wrong location may have the ability to trigger a large avalanche on the slope below.
="s_3FE45715">New wind slabs may be especially reactive and slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to strong northwest through southwest winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
New snow and wind will form fresh slabs on Saturday, particularly in southern parts of the region where up to 40 cm of new snow is expected. Storm slabs will be extra reactive in wind-affected terrain at higher elevations.
="s_3FE45715">Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the north of the region may have the ability to trigger a deeply buried weak layer.
Widepsread windslabs in Alpine terrain and in more specific areas such as gullies and ridgelines at treeline.&nbsp;
Recent avalanche activity has shown the potential for avalanches to step down to this layer. 
Storm slabs will remain very reactive to human triggers on Sunday. Surprisingly wide propagations are possible because of the buried crust.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect. Give them a wide berth from above and below.
="s_3FE45715">New snow may be especially reactive in wind-exposed terrain, and could be slow to gain strength due to a mix of underlying weak surfaces. Watch for wind slab development due to recent south west through north west winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Storm slabs have been especially reactive in wind-exposed terrain, and may be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to recent northwest through northeast winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Storm slabs may be especially reactive in wind-exposed terrain, and could be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development due to reverse loading from north / east winds from Saturday.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">25-40 cm of fresh snow from Saturday's storm has formed reactive storm slabs, especially in wind-affected terrain at higher elevations.
Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the wrong location may have the ability to trigger a large avalanche on the slope below.
="s_3FE45715">Wind slabs may be especially reactive and slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to strong northwest through northeast winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
Heavy loading from snow and wind will form widespread storm slabs. This new snow overlies a variety of old surfaces including hard wind scour, old wind slab and crusts and will likely be touchy.
Cornices may be weak and have the potential to trigger large avalanches running long distances. Avoid lingering in runout zones below large corniced slopes, and stay well back from corniced ridge lines if traveling above them.
="s_3FE45715">The potential for large avalanches running on buried weak layers exists. Wind loading, fragile cornices, and smaller avalanches are all possible triggers, as well as thin or rocky snowpack areas where human triggering may also be possible.
New snow and wind will form touchy slabs, especially at higher elevations and in wind-exposed terrain. A slab release near the surface may step down and trigger deep persistent weak layers, resulting in large destructive avalanches.
="s_3FE45715">Cornices have triggered very large avalanches recently. Avoid lingering in runout zones below large corniced slopes, and stay well back from corniced ridge lines if traveling above them.
="s_3FE45715">Several deeply buried weak layers have the potential to produce large avalanches reaching run out zones. Cornices have been a recent trigger for very large avalanches. Avoid shallow rocky snowpack areas where human triggering may also be possible.
Storm snow earlier in the week has formed widespread storm slabs. At treeline and below these slabs overlie recently buried surface hoar and have been reactive to light triggers. Recent northerly winds are forming wind slabs in alpine, leeward areas.
="s_3FE45715">Winds have formed stiff wind slabs in exposed areas at tree line and above. These slabs may still be reactive to human triggering. Also a release near the surface may step-down to a deeper layer buried in the snowpack.
Weak layers buried 100-150 cm below the surface have been reactive in snowpack tests and have also produced a few large avalanches recently. These layers may also remain sensitive to human triggering in shallow snowpack areas.
30-50 cm of fresh snow from Saturday's storm has formed reactive storm slabs, especially in wind-affected terrain at higher elevations.
="s_3FE45715">Large, looming cornices have formed along ridgelines. They need to be given an extra wide berth from above and below. A large cornice collapse in the north of the region may have the ability to trigger a deeply buried weak layer.
="s_3FE45715">New snow is forming touchy slabs, especially in wind-affected terrain at higher elevations. Watch for areas where the snow has settled into a stiff slab.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain very high.
Widepsread windslabs in Alpine terrain and more variable at treeline locations.&nbsp; Some areas there has been winds well down into the timber and others not so much.
Recent avalanche activity has shown the potential for avalanches to step down to this layer.
="s_3FE45715">Recent storm snow fell with strong winds that have produced touchy wind slabs in lee features on all aspects. These slabs will likely be reactive to natural and human triggers. Be cautious of overhead exposure on solar aspects when the sun is out.
="s_3FE45715">Cornices have grown in size with the recent storms and have been reactive to explosives. If released, they could produce large avalanches that run far.
="s_3FE45715">Several weak layers are lurking in our snowpack. If triggered, they could propagate far, producing avalanches with high consequences. Watch out for thin spots in the snowpack, where it is more likely to trigger them.
="s_3FE45715">Strong to extreme winds have produced stiff and touchy wind slabs in lee and cross-loaded features. These slabs will be reactive to both natural and human triggers.
="s_3FE45715">Strong to extreme winds have produced stiff and touchy wind slabs in lee and cross-loaded features. These slabs will be reactive to both natural and human triggers.
="s_3FE45715">Several weak layers are lurking in our snowpack. They will be more easily triggered where the snowpack is shallow.
Strong northerly winds have formed fresh slabs at higher elevations. Triggering a slab above the buried crust remains a possibility at all elevations.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect.
="s_3FE45715">New snow may be especially reactive in wind-exposed terrain. Watch for wind slab development on south aspects due to 'reverse loading' from recent winds blowing from the north.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recent storm snow fell with strong winds that have produced touchy wind slabs in lee features on all aspects. These slabs will likely be reactive to natural and human triggers. Be cautious of overhead exposure on solar aspects when the sun is out.</span><span class="s_AA239
="s_3FE45715">Cornices have grown in size with the recent storms.  If released, they could produce large avalanches that run far.</span><span class="s_3FE45
="s_3FE45715">Several weak layers are lurking in our snowpack.  If triggered, they could propagate far, producing avalanches with high consequences.  Watch out for thin spots in the snowpack, where it is more likely to trigger them.</span><span class="s_3FE45
="s_3FE45715">Strong winds from the north have blown recent snow into touchy slabs at higher elevations.
Large cornices have formed along ridgelines. They need to be given an extra wide berth from above and below.
="s_3FE45715">Watch for wind slab development on south through west aspects due to 'reverse loading' from strong winds blowing from the north / east.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Watch for wind slab development on south through west aspects due to 'reverse loading' from strong winds blowing from the north / east.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
Strong winds from various directions (primarily north and east) have blown recent snow into touchy slabs at higher elevations.
="s_3FE45715">Wind slabs may be especially reactive and slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to northwest through northeast winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">30-50 cm of recent storm snow remains reactive to human triggers. Strong wind from various directions has formed extra touchy slabs in lee and cross-loaded terrain.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain high.
Widepsread windslabs in Alpine terrain and more variable at treeline locations. Some areas there has been winds well down into the timber and others not so much.
Recent avalanche activity has shown the potential for avalanches to step down to this layer.
Strong northerly winds have formed fresh slabs at higher elevations.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect.
="s_3FE45715">Strong outflow winds have produced stiff and touchy wind slabs in lee and cross-loaded features, with reports of wind slabs reaching into below treeline. These slabs will likely be reactive to human triggers.
="s_3FE45715">Strong winds have produced stiff and touchy wind slabs in lee and cross-loaded features. The slabs have been described as highly variable.&nbsp; They will likely be reactive to human triggers.
="s_3FE45715">Several weak layers are lurking in our snowpack. They will be more easily triggered where the snowpack is shallow.
="s_3FE45715">Strong wind from various directions has redistributed 30-50 cm of recent snow into touchy slabs at all elevations.
="s_3FE45715">Several deeply buried weak layers exist in the snowpack. Although the likelihood of triggering a persistent slab is gradually decreasing, the consequences remain high.
="s_3FE45715">Extra caution advised on south aspects due to the sun's effect and wind slab development thanks to 'reverse loading' from recent north winds. Watch out for wind effect at lower elevations caused by very strong winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or wind slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Recent storm snow fell with strong winds that have produced wind slabs in lee features. Be cautious of overhead exposure on solar aspects when the sun is out.
="s_3FE45715">Several weak layers are lurking in our snowpack. If triggered, they could propagate far, producing avalanches with high consequences. Watch out for thin spots in the snowpack, where it is more likely to trigger them.
="s_3FE45715">Strong winds from the north have blown recent snow into touchy slabs at higher elevations.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect.
="s_3FE45715">Extra caution advised on south aspects due to the sun's effect and wind slab development thanks to 'reverse loading' from recent north winds.</span></p><p class="p_CC664AAA"><span class="s_3FE45715">
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Watch for wind slab development on south through west aspects due to 'reverse loading' from strong winds blowing from the north / east.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Recent storm snow fell with strong winds that have produced touchy wind slabs in lee features on all aspects. These slabs will likely be reactive to natural and human triggers. Be cautious of overhead exposure on solar aspects when the sun is out.
="s_3FE45715">Several weak layers are lurking in our snowpack.  If triggered, they could propagate far, producing avalanches with high consequences.  Watch out for thin spots in the snowpack, where it is more likely to trigger them.</span><span class="s_3FE45
="s_3FE45715">Wind slabs remain reactive and could be slow to gain strength due to a mix of underlying weak surfaces. Watch for new wind slab development and reverse loading due to northwest through northeast winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
Strong winds from various directions (primarily north and east) have blown recent snow into touchy slabs at higher elevations.
Widepsread windslabs in Alpine terrain and more variable at treeline locations.
This layer is down approximately 150cm.
="s_3FE45715">Strong winds produced stiff and touchy wind slabs in lee and cross-loaded features. These slabs may be reactive to human triggers and could weaken with warmer air temperatures and the sun's influence.
="s_3FE45715">Strong wind from various directions has redistributed 30-50 cm of recent snow into reactive slabs at all elevations.
="s_3FE45715">Strong winds produced stiff wind slabs in lee and cross-loaded features. The slabs have been described as highly variable. They may be reactive to human triggers and could become touchier with solar warming.
="s_3FE45715">Several weak layers are lurking in our snowpack. They will be more easily triggered where the snowpack is shallow.
="s_3FE45715">Wind slabs formed during last weekends storm still linger in lee features. Be cautious of overhead exposure on solar aspects when the sun is out.
="s_3FE45715">Several weak layers are lurking in our snowpack. Although the probability of triggering them is relatively low, they would produce avalanches with high consequences. Watch out for thin spots in the snowpack, where it is more likely to trigger them.
="s_3FE45715">Wind slabs formed during last weekend’s storm still linger in lee features. Be cautious of overhead exposure on solar aspects if the sun is shining all day, particularly near rocky cliffs.</span><span class="s_3FE45
="s_3FE45715">Several weak layers are lurking in our snowpack.  If triggered, they could propagate far, producing avalanches with high consequences.  Watch out for thin spots in the snowpack, where it is more likely to trigger them.</span><span class="s_3FE45
Strong winds from various directions (primarily north and east) have blown recent snow into reactive slabs at higher elevations.
="s_3FE45715">Strong winds from the north have blown recent snow into reactive wind slabs at higher elevations.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect.
Strong northerly winds have formed fresh slabs at higher elevations. Wind slabs may be more reactive to human triggers on solar aspects where they sit on a buried crust. Loose dry sluffing is likely from steeper terrain features.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect.
="s_3FE45715">Extra caution advised on south aspects due to the sun's effect and wind slab development thanks to 'reverse loading' from recent north winds. Also watch out for wind effect at lower elevations caused by last week's very strong winds.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or wind slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Extra caution advised on south aspects due to the sun's effect and wind slab development thanks to 'reverse loading' from recent north winds.</span></p><p class="p_CC664AAA"><span class="s_3FE45715">
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Watch for wind slab development on south through west aspects due to 'reverse loading' from strong winds blowing from the north / east.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Activity seems to be more prevalent in the south east corner of the region.
="s_3FE45715">Wind slabs have been slowly healing thanks to cold temperatures and winds abating. That said, if you can use terrain features to avoid classic wind loaded pockets, it's best to do so.
="s_3FE45715">Several troublesome layers exist in the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky areas.
20-40cm thick wind slabs
This layer is down approximately 150cm.
Strong winds from various directions (primarily north and east) have blown recent snow into stiff wind slabs at treeline and above.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Strong northerly winds from several days past have formed stiff wind slabs. Wind slabs remain reactive to human triggers, especially where they sit on a buried crust. Loose dry sluffing is likely from steeper terrain features.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
Strong winds from various directions (primarily north and east) have blown recent snow into reactive slabs at higher elevations.
Large cornices linger along ridgelines. They are unstable, unpredictable and demand respect, especially when the sun is shining.
Wind slabs may be lurking in the lee of ridges and ribs.
Wind slabs are lurking behind ridges and ribs on a variety of slopes.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
WInd slabs can be found on many slopes at treeline and above.
="s_3FE45715">Watch for wind slab development on south through west aspects due to 'reverse loading' from previously strong winds blowing from the north. These have been particularly reactive where they overlie a buried suncrust.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step-down from a wind slab release. Human triggering may also be possible from shallow or thin. rocky snowpack areas.
="s_3FE45715">Previous strong winds have formed reactive wind slabs in open treeline areas and in the alpine. Cornices may also be touchy and should be given a wide berth when traveling on or below ridge lines.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Reactive wind slabs as a result of previously strong winds can be found in open areas at lower elevations as well as in the alpine.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step-down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Wind slabs have formed as a result of previously strong, northerly winds and can be found in open areas at lower elevations as well as in the alpine. These slabs vary from soft to hard but have been reactive to human triggers.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or wind slab release. Human triggering may also be possible in shallow or thin, rocky areas.
="s_3FE45715">Strong wind from various directions has redistributed 30-50 cm of recent snow into stiff wind slabs at all elevations.
Wind slabs may be found on a variety of slopes at and above treeline.
Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
The extended cold has just begun to break these slabs down. At treeline, many slabs have begun to fade away, but the alpine still looks heavily wind affected.
Large triggers are still a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation.
="s_3FE45715">Storm slabs will form over the day with new snow and strong westerly winds. Expect deeper and touchy slabs in lee features. They sit above previous wind slabs that are not bonding well to a buried crust. Be cautious of cornice growth on ridges.
Wind slabs are widespread and could be triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
New snow and wind are building fresh slabs, which may fail naturally or with the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Dry new snow is likely to sluff easily in steep terrain, especially where it overlies a hard crust.
="s_3FE45715">New snow with strong southwesterly wind will produce fresh wind slabs in lee features. These sit on wind slabs formed during last weekends storm. Watch for signs of avalanche activity and locally unstable snow.
Wind slabs can be found on many slopes at treeline and above.
="s_3FE45715">Strong winds from various directions have redistributed 30-50 cm of recent snow into stiff wind slabs at all elevations.&nbsp; Wind slabs have been reactive to human triggers.
="s_3FE45715">Wind slabs may be found on a variety of slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow with strong southwesterly wind will produce fresh wind slabs in lee features.  These sit on wind slabs formed during last weekend’s storm. Watch for signs of avalanche activity and locally unstable snow.</span><span class="s_AA239
Large cornices linger along ridgelines. They are unstable, unpredictable, and demand respect.
="s_3FE45715">Watch for wind slabs especially on south through west aspects due to 'reverse loading' from previously strong winds blowing from the north. These have been particularly reactive where they overlie a buried suncrust.
="s_3FE45715">Previous strong winds have formed reactive wind slabs in many areas in the alpine as well as open treeline areas. Cornices may also be touchy and should be given a wide berth when traveling on or below ridge lines.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
="s_3FE45715">Reactive wind slabs exist in many areas the alpine as well as open areas at, or near treeline. Previous strong winds have also formed large, fragile cornices at ridge tops.
="s_3FE45715">Wind slabs can be found in many areas in the alpine as well as open areas at lower elevations. These slabs vary from soft to hard and have been reactive to human triggers.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice or wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
Facetting is helping ease this problem at treeline. The alpine on the other hand is still covered in windslabs.
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation.
Wind slabs are widespread and could be triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
="s_3FE45715">Storm slabs have formed with new snow and strong winds. Expect deeper slabs in lee features. They sit above previous wind slabs that are not bonding well to a buried crust. Caution when the sun is out, as it may trigger avalanches on solar slopes.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
New snow and wind have built fresh slabs, which may fail naturally or with the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Wind slabs can be found on many slopes at treeline and above.
="s_3FE45715">Storm slabs have formed with new snow and strong southerly winds. Expect deeper slabs in lee features and loose snow in sheltered areas. These sit above previous wind slabs. Watch out for natural avalanches on solar slopes when the sun is out.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Storm slabs have formed with new snow and strong westerly winds. Expect deeper slabs in lee features and loose snow in sheltered areas. These sit above previous wind slabs. Watch out for natural avalanches on solar slopes when the sun is out.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.</span><span class="s_AA239
="s_3FE45715">Wind slabs may be found on a variety of slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
="s_3FE45715">New snow fell with strong southwesterly winds, producing wind slabs in lee features. Stiff slabs from last week still exist, which are about 30-50 cm deep and sit on variable weak surfaces.  These slabs have been reactive to human triggers.</span><span class="s_3FE45
="s_3FE45715">New snow and wind will add to wind slabs that exist in many areas in the alpine and in open areas at treeline. These slabs have been particularly reactive on southeast to southwest facing slopes where they overlie a buried crust.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step-down from a wind slab release. Human triggering may also be possible from shallow or thin. rocky, unsupported terrain.
="s_3FE45715">New snow and wind are adding to reactive wind slabs that exist in many areas in the alpine as well as open areas at treeline. Cornices have also been touchy and should be given a wide berth when traveling on or below ridge lines.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
="s_3FE45715">New snow and wind are adding to reactive wind slabs that exist in many areas the alpine as well as open areas at, or near treeline. Previous strong winds have also formed large, fragile cornices at ridge tops.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step-down from a wind slab release. Human triggering may also be possible from shallow or thin. rocky, unsupported terrain</span><span class="s_E6FD2046">.
="s_3FE45715">New snow and wind are adding to existing wind slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs vary from soft to hard and have been reactive to human triggers.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice or wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
Facetting is helping ease this problem at treeline. The alpine on the other hand is still covered in windslabs of varying densities.
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation.
="s_3FE45715">Storm slabs have formed with new snow and strong winds. They sit above previous wind slabs that are not bonding well to a buried crust. Expect human and natural avalanche activity. Stick to low-angled terrain and give the snow time to stabilize.
Wind slabs are touchy and can be triggered by you. They can be found near ridges and ribs.
="s_3FE45715">Storm slabs have formed with new snow and strong winds. Expect deeper slabs in lee features and loose snow in sheltered areas. Stick to low-angled, sheltered terrain and give the snow time to stabilize.
="s_3FE45715">Storm slabs have formed with new snow and strong winds. These slabs may not bond well to underlying surfaces.&nbsp; Thicker slabs are expected around Coquihalla and Manning. Stick to low-angled, sheltered terrain and give the snow time to stabilize.
="s_3FE45715">New snow and strong winds will create storm slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward (down-wind) side of ridges and convex rolls.
="s_3FE45715">New snow and strong winds will create storm slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward (down-wind) side of ridges and convex rolls.</span><span class="s_3FE45
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
="s_3FE45715">New snow and strong winds will create storm slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward (down-wind) side of ridges and convex rolls.
="s_3FE45715">New snow and strong winds will create storm slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward (down-wind) side of ridges and convex rolls.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice or storm slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
="s_3FE45715">New storm slabs have formed, which may not bond well to underlying surfaces. Stiff slabs from last week still exist, which are about 30-50 cm deep and sit on variable weak surfaces. Old and new slabs have been reactive to human triggers.
="s_3FE45715">Touchy wind slabs may be found on a variety of slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
New snow and wind have built fresh slabs, which may fail naturally or with the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Dry new snow is likely to sluff easily in steep terrain, especially where it overlies a hard crust.
Wind slabs are widespread and could be triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
Facetting is helping ease this problem at treeline. The alpine on the other hand is still covered in windslabs of varying densities.
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation.&nbsp; Avoid thin areas.
Light amounts of new snow and strong winds will create wind slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward side of ridges.
="s_3FE45715">Buried weak layers exist in the snowpack and may be reactive to large triggers such as a cornice or step down from a wind slab release. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
Touchy wind slabs can be found near ridges and ribs.
="s_3FE45715">Touchy wind slabs may be found on a variety of slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
New snow and wind have built fresh slabs, which may fail naturally or with the weight of a person. A storm slab could step down to a deeper weak layer, creating a surprisingly large avalanche.
Wind slabs are widespread and could be triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
="s_3FE45715">New snow and strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow and strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.</span><span class="s_AA239
New snow and strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
="s_3FE45715">Strong wind has formed wind slabs that are expected to remain sensitive to human triggering Monday. Wind slabs will be particularly problematic in lee terrain features near ridge crest. </span><span class="s_3FE45
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Up to 55 cm of recent storm snow rests on old wind slabs that are not bonding well to a buried crust. Storm snow may remain sensitive to human triggering Monday and  will likely need another day to settle and stabilize.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
="s_3FE45715">Recent new snow and wind have formed storm slabs that may not be bonding well to the underlying surface. Thicker slabs are expected around Coquihalla and Manning.&nbsp; Clearing skies Monday may induce a round of natural avalanche activity.
="s_3FE45715">Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
="s_3FE45715">10 to 30 cm of new snow from the weekend has been formed into wind stiffened storm slabs that are expected to be widespread. 30 to 50 cm of snow now rests on a variable weak layer buried in mid-February that may remain sensitive to human triggering.
Facetting is helping ease this problem at treeline. The alpine on the other hand is still covered in windslabs of varying densities.
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation. Avoid thin areas.
Light amounts of new snow and ongoing strong winds will create wind slabs in many areas in the alpine, as well as open areas at lower elevations. These slabs may be especially deep and touchy in wind-loaded areas on the leeward side of ridges.
New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. Watch for triggering in the lee of ridge crests and convexities.
="s_3FE45715">Persistent weak crystals buried up to 80cm deep have &quot;woken-up&quot; with recent snow and wind, and large avalanches have surprised a few people in the south of the region. I'd carefully assess steep slopes at all elevation bands before dropping-in.
="s_3FE45715">New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
="s_3FE45715">New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
Touchy wind slabs can be found downwind of ridges, ribs, and cross-loaded features. In sheltered areas protected from the wind (where the best riding can be found) soft storm slabs on steeper slopes and rolls may be a concern.
New snow and wind have built fresh slabs, which may fail naturally or with the weight of a person. In wind protected areas steeper rolls and slopes are suspect; in wind affected areas watch the lee side of ridges, ribs, and cross-loaded slopes.
Wind slabs are widespread and could be triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
="s_3FE45715">Touchy wind slabs may be found on a variety of lee and cross-loaded slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
="s_3FE45715">Strong wind has formed wind slabs that may remain sensitive to human triggering and west/northwest wind Tuesday will likely create fresh wind slabs. Seek out wind sheltered terrain where you can avoid wind slabs and find the best riding conditions. 
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">10 to 20 cm is expected Tuesday which adds to the 55 cm of snow that fell over the weekend. This snow rests on old wind slabs and a crust on solar aspects, but little is known about the bond. Storm slabs may remain sensitive to human triggering.&nbsp;
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
="s_3FE45715">Strong wind and snowfall over the weekend formed slabs that may remain sensitive to human triggering. Moderate to strong west wind and new snow Tuesday will likely form fresh shallow wind slabs at upper elevations. Seek out wind sheltered terrain.
="s_3FE45715">Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
A few cm of snow and potentially strong west/southwest winds will create fresh wind slabs in many areas in the alpine as well as open areas at lower elevations. Watch for triggering in the lee of ridge crests and convexities.
="s_3FE45715">A persistent weak layer buried up to 60 cm below the surface may be sensitive to human triggering.&nbsp; Start with simple terrain and gather information before thinking about more committing objectives.
Wind slabs continue to dominate the Alpine and Treeline elevation bands. Human-triggering is more likely in shallow snowpack areas and where thin wind slabs have formed at ridgecrest.
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation. Avoid thin areas.
New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. Watch for triggering in the lee of ridge crests and convexities.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and large avalanches have been triggered easily. Observations have been limited, but this problem seems most reactive in south-facing terrain where buried crusts exist.</span><span class="s_3FE45
Light amounts of new snow and ongoing strong winds will continue to promote wind slab formation in exposed higher elevation terrain. These slabs may be especially deep and touchy in wind-loaded areas on the leeward side of ridges.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and large avalanches have been triggered easily in deeper snowpack areas to the west. This problem seems most reactive in south-facing terrain where buried crusts exist.
Touchy wind slabs can be found downwind of ridges, ribs, and cross-loaded features. In sheltered areas protected from the wind (where the best riding can be found) soft storm slabs on steeper slopes and rolls may be a concern.
="s_3FE45715">Touchy wind slabs may be found on a variety of lee and cross-loaded slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
="s_3FE45715">Strong wind over the last 48 hours has formed wind slabs that may remain sensitive to human triggering. New snow and strong south/southwest wind are expected to form fresh wind slabs throughout the day Wednesday too.
="s_3FE45715">Strong wind and snowfall over the weekend formed slabs that may remain sensitive to human triggering. Continued strong south/southwest wind Wednesday will likely form fresh shallow wind slabs at upper elevations.
Snow and wind continue to build fresh storm slabs, which have failed both naturally and with the weight of a person in recent days. Avoid steep or convex terrain, as well as wind-loaded areas on the lee side of ridges and cross-loaded slopes.
Recent snow and strong winds have formed widespread wind slabs at upper elevations and on open features below treeline. These slabs have been sensitive to light triggers and could be triggered by the weight of a person.
="s_3FE45715">New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and a few large avalanches have been triggered easily. Observations have been limited, but this problem seems most reactive in south-facing terrain where buried crusts exist</span><span class="s_E6FD2
="s_3FE45715">New snow and continued strong winds will create wind slabs in many areas in the alpine as well as open areas at lower elevations. If triggered wind slabs may &quot;step down&quot; to deeper layers including a weak interface buried mid-February.
Wind slabs are widespread above treeline and may remain sensitive to human triggering Wednesday. Triggering is most likely immediately lee of ridge crest and around mid slope features like convexities.
="s_3FE45715">A persistent weak layer buried up to 60 cm below the surface may be sensitive to human triggering. Start with simple terrain and gather information before thinking about more committing objectives.
="s_3FE45715">10 to 20 cm of snow and strong southwest wind is expected to initiate a natural storm slab avalanche cycle Wednesday.  Take a very cautious approach and be aware that the hazard is expected to rise throughout the day .
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</style><p class="p_CC664AAA"><span class="s_E6FD2046">New snow and ongoing strong winds will continue to promote wind slab formation in wind-loaded areas on the leeward side of ridges and on cross-loaded slopes and gulleys. Storm slabs may also be found in sheltered area on steeper slopes and rolls.</span><span class="s_AA239
;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_E6FD2046">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.</span><span class="s_3FE45
New snow and ongoing strong winds will continue to promote wind slab formation in wind-loaded areas on the leeward side of ridges and on cross-loaded slopes and gulleys. Storm slabs may also be found in sheltered area on steeper slopes and rolls.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">Shifting wind means wind slabs on many aspects and in unusual places (aka reverse loading). With 40 to 60 cm of recent snow, steep slopes and convex rolls in wind sheltered areas may have &quot;Storm Slabs&quot;. Still, wind protected areas are your best bet.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and a few large avalanches have been triggered easily. Observations have been limited, but this problem seems most reactive in south-facing terrain where buried crusts exist
Snow and strong wind continue to build fresh storm slabs, which have failed both naturally and with the weight of a person in recent days. Avoid steep or convex terrain, as well as wind-loaded areas on the lee side of ridges and cross-loaded slopes.
Recent storm snow totals of 60 -100 cm, accompanied by on-going strong winds have over-loaded weak layers buried deep in the snowpack, resulting in very large, destructive avalanches.
New snow and strong wind will form slabs at upper elevations and on open features at and below treeline. Expect these slabs to be sensitive to light triggers and could be easily triggered by the weight of a person.
Buried weak layers are most likely to be triggered from thin or variable depth snowpack areas; or with a large load like a cornice fall.
="s_3FE45715">New snow and wind created slabs on lee slopes in wind exposed areas. Steep slopes and convex rolls in wind sheltered areas are a concern; still, wind protected areas are your best bet for good riding.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
="s_3FE45715">Strong wind over the last 72 hours has formed wind slabs that may remain sensitive to human triggering. New snow and strong south wind are expected to form fresh slabs throughout the day Thursday too.
New snow has formed soft storm slabs at upper elevations and winds have loaded leeward areas at ridge crest.&nbsp;
="s_3FE45715">New snow and wind may form touch storm slabs particularly on lee and cross-loaded slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
="s_3FE45715">Strong wind and snowfall over the last 72 hours has formed slabs that may remain sensitive to human triggering. Continued strong south wind and 5 to 20 cm of new snow Wednesday night into Thursday will likely fuel fresh storm slab formation.
="s_3FE45715">25 to 35 cm of snow and strong southerly wind will likely initiate a natural avalanche cycle Wednesday night that may persist into Thursday. The setup is prime for human triggered avalanches, take a conservative approach to the mountains Thursday. 
Continued snowfall and moderate wind out of the south/southwest has created wind stiffened slabs that likely remain sensitive to human triggering Thursday. Triggering is most likely near ridge crest and around mid slope features like convexities.
="s_3FE45715">A persistent weak layer buried up to 60 cm below the surface may be sensitive to human triggering. Start with simple terrain and gather information before thinking about more committing objectives.
Windslabs are the theme in the alpine and treeline.&nbsp; Last weeks strong NW flow has created windslabs 10-40cm thick.&nbsp; Be aware of wide propagation&nbsp; potential
Large triggers are a concern. It's safe to say we're in the &quot;low probability/high consequence&quot; situation. Avoid thin areas.
="s_3FE45715">20 to 45 cm of snow fell Wednesday night with strong wind, watch for wind and storm slabs in unusual locations. The recent storm snow is hiding wind slabs formed earlier this week. Periods of sun Friday may initiate natural storm slab avalanches.
Large cornices have formed along many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">20 to 40 cm of snow fell in the last 48 hours with winds out of the east, watch for slab formation in unusual locations. The recent snow is hiding slabs formed earlier this week. Periods of sun Friday may initiate natural storm slab avalanches.
Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
New snow and several days of south and southwest wind means localized slabs on the leeward side of ridges and on cross-loaded slopes and gulleys. Storm slabs may also be found in sheltered areas on steeper slopes and rolls.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.
">Storm slabs are most likely found in sheltered areas on steeper slopes and rolls. Localized wind slabs may have formed on the down-wind side of ridges and ribs. Watch cross-loaded slopes and gullies too!
">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.
5 to 20 cm of snow Thursday night accompanied by strong southerly wind is expected to form fresh storm slabs that will likely be sensitive to human triggering. Triggering is most likely near ridge crest and around mid slope features like convexities.
="s_3FE45715">A persistent weak layer buried up to 70 cm below the surface may come to life with continued loading in the form of new snow and wind. South facing terrain is likely to be the most problematic due to the presence of a slippery buried crust.
="s_3FE45715">Strong wind and snowfall this week has formed slabs that are likely becoming less sensitive to human triggering. Strong southeast wind and 2 to 10 cm of new snow Thursday night may form shallow wind slabs in wind exposed terrain.
="s_3FE45715">Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
="s_3FE45715">Shifting wind means there may be old buried wind slabs in places you don't expect them i.e. reverse loading, however the most recent wind has been slowing from a southerly direction.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and a few large avalanches have been triggered easily. Observations have been limited, but this problem seems most reactive in south-facing terrain where buried crusts exist
="s_3FE45715">New snow and wind created slabs on lee slopes in wind exposed areas. Steep slopes and convex rolls in wind sheltered areas are a concern; still, wind protected areas are your best bet for good riding.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
New snow will continue to form soft storm slabs at upper elevations and winds will load leeward areas near ridge crests.
="s_3FE45715">New snow and wind may form touch storm slabs particularly on lee and cross-loaded slopes at and above treeline.
="s_3FE45715">Deeply buried weak layers are most likely to be triggered from thin or variable snowpack areas; or with a large load, like a cornice fall.
Strong winds are redistributing recent storm snow forming touchy slabs, which have failed with natural and light triggers in recent days. Avoid steep or convex terrain, and wind-loaded areas on the lee side of ridges and cross-loaded slopes.
Strong wind is redistributing storm snow forming slabs particularly at upper elevations and on open features at and below treeline. Expect these slabs to be sensitive to light triggers and could be easily triggered by the weight of a person.
="s_3FE45715">Localized wind slabs may have formed on the down-wind side of ridges and ribs. Watch cross-loaded slopes and gullies too!
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.
New snow and several days of southerly wind means localized slabs on the leeward side of ridges and on cross-loaded slopes and gulleys. Storm slabs may also be found in sheltered areas on steeper slopes and rolls.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot;. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">New snow will continue to form storm slabs over Friday night and Saturday. Wind exposed areas will likely see the most rapid slab development and greatest slab reactivity. Loose dry avalanches are a growing concern in steep, sheltered terrain.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">20 to 45 cm of snow fell Wednesday night with strong wind, watch for wind and storm slabs in unusual locations. The forecast calls for clear skies, and the strong late winter sun is likely to initiate natural avalanches.
Large cornices have formed along many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Strong wind and snowfall this week formed wind slabs that are becoming less sensitive to triggering. Scattered cloud cover and light northerly wind should limit the effect of the sun, but even brief solar periods could initiate natural avalanches.
="s_3FE45715">Large cornices have formed along ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially if the sun is shining.
Strong winds have pressed and redistributed recent storm snow into reactive slabs on all aspects. These slabs have failed with light triggers in recent days. Increase caution around steep or convex slopes and avoid wind loaded or crossloaded areas.
Strong wind has been pressing and redistributing new snow into reactive slabs, particularly at upper elevations and on open features at and below treeline. Expect these slabs to be easily triggered by the weight of a person.
="s_3FE45715">Shifting wind means there may be old buried wind slabs in places you don't expect them i.e. reverse loading, however the most recent wind has been slowing from a southerly direction.
="s_3FE45715">An interface buried up to 70cm deep has &quot;woken-up&quot; with recent snow loading, and a few large avalanches have been triggered easily. Observations have been limited, but this problem seems most reactive in south-facing terrain where buried crusts exist
="s_3FE45715">Recent new snow combined with wind has promoted slab development on lee slopes in wind exposed areas.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
The buried windslabs will keep skiers on their toes. They are everywhere and of variable hardness. Watch them closely in the alpine as the hard slab becomes more widespread. Shallow areas should be treated with caution.
Large triggers are a concern. Cornices, and small avalanches are likely triggers.
="s_3FE45715">20 to 40 cm of snow fell Wednesday and Thursday with moderate east/southeast wind, watch for wind and storm slabs in unusual locations. The forecast calls for clear skies, and the strong late winter sun is likely to initiate natural avalanches.
Large cornices have formed along many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Easterly winds Thursday formed fresh storm and wind slabs that are expected to remain sensitive to human triggering this weekend. Triggering is most likely near ridge crest and around mid slope features like convexities.
="s_3FE45715">A persistent weak layer buried up to 90 cm below the surface may be sensitive to human triggering. South facing terrain is likely to be the most problematic due to the presence of a slippery buried crust.
Deep accumulations of new low density snow will release easily in loose dry avalanches on Saturday. This will occur naturally in steep terrain, as well as with human triggers. Watch for terrain traps where sluffs can form deep deposits.
New snow and wind will continue to form slabs over Saturday. Wind exposed areas will likely see the most rapid slab development and greatest slab reactivity. Stick to supported, sheltered slopes and watch diligently for signs of slab formation.
These are now layers of windslabs. Expect soft slabs on the surface and buried hard slabs underneath in the alpine.
Not a problem on their own unless you are in a confined gully. But as a trigger for other layers they should be a concern.
Large triggers are a concern. Cornices, and small avalanches are likely triggers.
="s_3FE45715">Localized wind slabs may have formed on the down-wind side of ridges and ribs. Watch cross-loaded slopes and gullies too.
="s_3FE45715">An weak layer buried up to 80cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
New snow and several days of southerly now switching to northerly wind means localized slabs on the leeward side of ridges and on cross-loaded slopes and gulleys. Anticipate old buried wind slabs on a variety of aspects.
="s_3FE45715">An interface buried up to 90cm deep &quot;woken-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">Shifting wind means there may be old buried wind slabs in places you don't expect them (as in reverse loading).
="s_3FE45715">A weak layer buried up to 80cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">Recent new snow combined with wind has promoted slab development on lee slopes in wind exposed areas.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
All that new snow will need several days to settle and bond to the surface. As it does, natural avalanching will taper off while human triggering potential remains high. Stick to supported slopes and watch diligently for signs of slab formation.
Deep accumulations of new low density snow may continue to release easily in loose dry avalanches on Sunday. This may occur naturally in steep terrain, as well as with human triggers. Watch for terrain traps where sluffs can form deep deposits.
="s_3FE45715">Our new snow will need time to settle and bond to the surface. As it does, natural avalanching will taper off while slabs remain reactive to human triggering. Stick to supported slopes and expect direct sunshine to quickly destabilize the new snow.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
Strong winds have been redistributing storm snow into a mix of old and new wind slabs on all aspects. Depending on their age, wind slabs may range from stubborn to touchy.
Two weak layers are being monitored in the upper snowpack, surface hoar found about 25 cm deep as well as a crust at the base of our recent storm snow. These layers were active during the storm and remain an ongoing concern.
Strong wind has been pressing and redistributing new snow into reactive slabs, particularly at upper elevations and on open features at and below treeline. Expect these slabs to remain reactive to the weight of a person.
="s_3FE45715">20 to 45 cm of recent snowfall arrived with strong wind. This slab is gaining strength and settling out quickly, but you should remain wary of south facing slopes where the new snow sits on a buried sun crust that is not worthy of your trust.
Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">The south of the region picked up 40 cm of new snow Friday with light easterly winds. Up to 120 cm of snow has fallen in the last week, and it all rests on a weak layer which may still be susceptible to human triggering.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">20 to 40 cm of recent snowfall arrived with strong wind. This slab is gaining strength and settling out quickly, but you should remain wary of south facing slopes where up to 100 cm of storm snow rests on an untrustworthy buried sun crust.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Easterly winds Thursday formed fresh storm and wind slabs that may remain sensitive to human triggering. Triggering is most likely near ridge crest and around mid slope features like convexities. Up to 20 cm of new snow may be hiding these.
="s_3FE45715">A persistent weak layer buried up to 130 cm below the surface may be sensitive to human triggering. South facing terrain is likely to be the most problematic due to the presence of a slippery buried sun crust.
New wind slabs in isolated areas.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
Most notable in gullies.
Large triggers are a concern. Cornices, and small avalanches are likely triggers.
40-60 cm of snow from recent storms and strong easterly winds have formed fresh slabs. Triggering is most likely near ridge crests and around mid-slope features like convexities.
="s_3FE45715">A persistent weak layer buried up to 130 cm below the surface may be sensitive to human triggering. South-facing terrain is likely to be the most problematic due to the presence of a slippery buried sun crust.
="s_3FE45715">20 to 40 cm of recent snowfall arrived with strong wind. This slab is gaining strength and settling out quickly, but you should remain wary of south facing slopes where up to 100 cm of storm snow rests on an untrustworthy buried sun crust.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">The recent new snow came in as fluff. There is now lots of new snow available to be transported into alpine and treeline lee terrain features with forecast west and southwest wind in the coming days.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">20 to 45 cm of recent snowfall arrived with strong wind. This slab is gaining strength and settling out quickly, but you should remain wary of south facing slopes where the new snow sits on a buried sun crust that is not worthy of your trust.
Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Recent new snow and warm temperatures have promoted storm slab development. Additionally with all the new snow available for transport, expect to see wind slabs on the down-wind side of terrain features.
="s_3FE45715">Localized wind slabs may have formed on the down-wind side of ridges and ribs. Watch cross-loaded slopes and gullies too.
="s_3FE45715">A weak layer buried up to 80cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
Recent new snow combined with wind means localized slabs on the leeward side of ridges and on cross-loaded slopes and gulleys. Anticipate old buried wind slabs on a variety of aspects.
="s_3FE45715">A weak layer buried up to 90cm deep &quot;woken-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">Shifting wind means there may be old buried wind slabs in places you don't expect them (as in reverse loading).
="s_3FE45715">A weak layer buried up to 80cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
="s_3FE45715">The south of the region picked up 40 cm of new snow Friday with light easterly winds. Up to 120 cm of snow has fallen in the last week, and it all rests on a weak layer which may still be susceptible to human triggering.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Recent new snow combined with wind has promoted slab development on lee slopes in wind exposed areas.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive intense solar radiation or to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
Strong wind has been pressing and redistributing new snow into reactive slabs, particularly at upper elevations and on open features at and below treeline. Expect these slabs to remain reactive to the weight of a person.
Strong winds have redistributed snow into wind slabs on all aspects. A surface hoar layer 20 cm below the surface has been reactive to skiers at treeline elevations and could potentially produce larger avalanches on isolated wind-loaded slopes.
="s_3FE45715">Localized wind slabs may have formed on the down-wind side of ridges and ribs. Watch cross-loaded slopes and gullies too.
="s_3FE45715">A weak layer buried up to 90cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
Recent new snow combined with wind means localized slabs on the leeward side of ridges and on cross-loaded slopes and gulleys. Anticipate old buried wind slabs on a variety of aspects.
="s_3FE45715">A weak layer buried up to 90cm deep &quot;woken-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
With all the recent new snow available for transport, expect to see wind slabs on the down-wind side of terrain features.
="s_3FE45715">The recent new snow came in as fluff. There is now lots of new snow available to be transported into alpine and treeline lee terrain features with forecast west and southwest wind in the coming days.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">Recent storm snow may still be reactive on steep wind-loaded features, particularly on south-facing slopes where it sits above a buried sun crust.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Strong winds have redistributed snow into wind slabs on all aspects. A surface hoar layer 20 cm below the surface has been reactive to skiers at treeline elevations and could potentially produce larger avalanches on isolated wind-loaded slopes.
Strong wind has pressed and redistributed snow into slabs, particularly at upper elevations and on open features at and below treeline.
="s_3FE45715">Shifting wind means there may be old buried wind slabs in places you don't expect them (as in reverse loading).
="s_3FE45715">A weak layer buried up to 80cm deep &quot;woke-up&quot; last week. This problem seems most reactive in south-facing terrain where buried crusts exist.
New snow has started to slab up in the alpine.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
Ice climbers be alert for overhead hazard
Large triggers are a concern. Cornices, and small avalanches are likely triggers.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Snow from last week's storm is quickly gaining strength, but may still be suspect on south-facing slopes where it sits above a buried sun crust.
="s_3FE45715">Recent new snow combined with wind has promoted slab development on lee slopes in wind exposed areas.
="s_3FE45715">Buried weak layers exist within the snowpack and may be reactive intense solar radiation or to large triggers such as a cornice fall. Human triggering may also be possible in shallow or thin, rocky, unsupported terrain.
Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">A few weak layers exist 50-100 cm below the surface and include sun crusts on south-facing terrain and surface hoar on north-facing terrain. They have been reactive to skiers and produced some concerning results in snowpack tests.
Storm snow from the past week may still be reactive to human triggers, especially in areas like the Rossland area that received up to 80 cm of snow. Triggering is most likely near ridge crests and around mid-slope features like convexities.
Lots of transport in the high alpine today. Steep alpine terrain will have new windslabs of varying density depending on wind exposure.
Large triggers are a concern.
="s_3FE45715">Recent variable winds have left behind slabs in the lee of ridges and ribs. Cornices are fragile and may fall with solar warming.
Persistent slabs are most likely to be triggered by a large load like a cornice fall; or by a person in a thin or variable-depth snowpack area.
="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering winds slabs.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could make a slab easier to trigger too.
="s_3FE45715">Recent variable winds have left behind slabs in the lee of ridges and ribs. Cornices are fragile and may fall with solar warming.
="s_3FE45715">A few weak layers exist 50-100 cm below the surface and include surface hoar on north-facing terrain and sun crusts on south-facing terrain.
Storm snow from the past week may still be reactive to human triggers, especially in areas like the Rossland area that received up to 80 cm of snow. The sun could make the storm slabs more reactive.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could make the slab easier to trigger too.
="s_3FE45715">Recent variable winds have left behind slabs in the lee of ridges and ribs. Cornices are fragile and may fall with solar warming.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could make a slab easier to trigger too.
="s_3FE45715">Recent variable winds have left behind slabs in the lee of ridges and ribs. Cornices are fragile and may fall with solar warming.
: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are most likely spots to trigger these lingering winds slabs.</span><span class="s_AA239
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Strong winds from a variety of directions over the weekend have redistributed snow into wind slabs on all aspects</span><span class="s_1681A555">. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.</span><span class="s_AA239
Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
="s_3FE45715">Snow on steep south slopes will become weak with daytime warming and direct sunlight.
="s_3FE45715">Strong winds from a variety of directions over the weekend have redistributed snow into wind slabs on all aspects. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.
="s_3FE45715">Recent variable winds have left behind slabs in the lee of ridges and ribs.
="s_3FE45715">Continued snowfall and strong wind from around the clock has formed large cornices on many ridgelines. Cornices are inherently unstable, unpredictable, and demand respect, especially when the sun is out.
Fresh storm slabs will form as snow accumulates on Thursday and Friday. They will be most reactive at higher elevations and in lee terrain.
="s_3FE45715">Weak layers exist 50-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
="s_3FE45715">New snow and wind may build new wind slabs. Stay well away from large looming cornices.</span><span class="s_3FE45
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715">New snow and wind may build new wind slabs. Stay well away from large looming cornices.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715">New snow and wind may build new wind slabs. Stay well away from large looming cornices.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
Fresh storm slabs will build throughout the day at higher elevations and be most reactive on wind-loaded slopes.
="s_3FE45715">Cornices are inherently unstable, unpredictable, and demand respect. New snow and warming could make cornices extra brittle.
="s_3FE45715">New snow and wind may build new wind slabs. Stay well away from large looming cornices.</span><span class="s_3FE45
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
The winds were sure blowing along the ridge lines today.
Large triggers are a concern.
Storm slabs may be larger than expected in areas that receive more than 10 cm of snow by Thursday afternoon.
Fresh wind slabs will build throughout the day at higher elevations.
Cornices are inherently unstable, unpredictable, and demand respect. New snow and warming will likely make cornices extra brittle.
="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering winds slabs.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">Fresh wind slabs will build throughout the day at higher elevations.
="s_3FE45715">Cornices are inherently unstable, unpredictable, and demand respect. New snow and warming will likely make cornices extra brittle.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.</span><span class="s_1681A
="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.</span><span class="s_3FE45
Specific to the lee of ridges and cross loaded features.
Large triggers are a concern.
="s_3FE45715">The old wind slabs formed last weekend are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.
="s_3FE45715">Small fresh wind slabs reactive to human triggers are expected to form on lee features below ridgetops on Friday.
="s_3FE45715">Small fresh wind slabs reactive to human triggers are expected to form on lee features below ridgetops on Friday.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
Fresh storm and wind slabs will form as new snowfall combines with moderate to strong southwesterly wind Thursday night into Friday.
="s_3FE45715">Weak layers exist 50-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
Fresh storm slabs have built at higher elevations and be most reactive on wind-loaded slopes.
="s_3FE45715">New snow and wind have formed variable storm slabs and loose snow conditions, which could be triggered by solar radiation, cornice fall or the weight of a person.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could make persistent slabs easier to trigger.
="s_3FE45715">New snow and wind have formed variable storm slabs and loose snow conditions, which could be triggered by solar radiation, cornice fall or the weight of a person.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
Recent snow and southerly winds have created
="s_3FE45715">New snow and wind have formed variable storm slabs and loose snow conditions. These could be triggered by solar radiation, cornice fall or the weight of a person.</span><span class="s_3FE45
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could also wake up these sleeping beasts.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Fresh storm slabs are expected to be reactive to human triggers on Friday.</span><span class="s_AA239
="s_3FE45715">New snow combined with predominantly southerly winds will create wind slabs in the lee of terrain features.
="s_3FE45715">New snow and warming will likely make cornices extra brittle.
="s_3FE45715">Recent snow and wind have formed variable storm slabs. Large cornices may also be fragile, and could trigger deep/large avalanches on slopes below.
Sun on new snow is likely to lead to loose moist avalanches which could run surprisingly far.
Assess steep, unsupported terrain carefully. Especially around ridges.
Steep, rocky terrain will hold the sun's heat and cause loose wet avalanches to become a concern. They could be a problem in themselves, but they could also act as a trigger for slabs.
Cornices could start to fail if they see a lot of sun. These kinds of large triggers could cause the deep layers to fail.
Recent snow and southwest winds have built storm and wind slabs. Expect to see loose wet avalanches as the sun comes out and the freezing level rises.
="s_3FE45715">New snow combined with predominantly southerly winds has created wind slabs in the lee of terrain features.
Fresh storm slabs have built at higher elevations and be most reactive on wind-loaded slopes.
="s_3FE45715">Sunshine and warm temperatures will weaken the surface snow and trigger loose wet avalanches.
Fresh storm and wind slabs have formed with up to 35cm of new snow in some parts of the region combined with moderate southwesterly wind. With sun and warm temperatures in the forecast expect to see loose wet avalanches as well.
="s_3FE45715">Weak layers exist 50-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
="s_3FE45715"> Sun on new snow is likely to lead to loose moist avalanches which could run surprisingly far.
="s_3FE45715">Newly formed storm slabs remain a concern, especially on solar aspects where sunshine could act as a natural trigger and where buried crust may act as a sliding layer.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could make persistent slabs easier to trigger.
="s_3FE45715">New snow and wind have formed variable storm slabs and loose snow conditions, which could be triggered by solar radiation, cornice fall or the weight of a person.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715"> Sun on new snow is likely to lead to loose moist avalanches which could run surprisingly far.
Newly formed storm slabs remain a concern, especially on solar aspects where sunshine could act as a natural trigger and where buried crust may act as a sliding layer.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot. Solar warming could also wake up these sleeping beasts.
Sun on new snow is likely to lead to loose moist avalanches which could run surprisingly far. Large loose avalanches may also have potential to step down to deeply buried weak layers.
="s_3FE45715">Our newly formed storm slabs may remain reactive to human triggering on Saturday. Solar aspects are especially concerning because of direct sunshine acting as a natural trigger and a higher likelihood for buried crust to act as a sliding layer.
="s_3FE45715">Storm slabs are expected to still be reactive to human triggers on Saturday.
="s_3FE45715">Forecast sunshine is expected to trigger loose wet avalanches on steep south facing slopes.
="s_3FE45715">Freshly formed wind slabs reactive to human triggers are expected on lee features below ridgetops
Forecast sunshine is expected to trigger loose wet avalanches on steep south facing slopes.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
="s_3FE45715">Fresh wind slabs reactive to human triggers are expected on lee features below ridgetops on Friday.
="s_3FE45715">Watch for newly formed wind slabs as you transition into wind affected terrain.
="s_3FE45715">Wind slabs formed on all aspects during the recent storm and they may remain reactive on Sunday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and  buried sun crust as a sliding layer.
="s_3FE45715">The chance of loose wet avalanches will once again increase over the day as warm temperatures and strong sunshine break down the cohesion of surface snow. Steep solar slopes are the most concerning.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Recent snow and wind have formed variable wind slabs and loose snow conditions. Slab and loose wet avalanches may be triggered by solar radiation on solar slopes, by cornice fall, or with the weight of a person.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Isolated wind slabs may still be reactive to human triggers.
="s_3FE45715">Forecast sunshine may trigger loose wet avalanches on steep south facing slopes.
="s_3FE45715">Deeply buried weak layers are lingering near the base of the snowpack. These layers are most likely to be triggered from thin or variable snowpack areas or with a large load like a cornice fall.
Daytime heating and solar radiation will weaken cornices making them more prone to failure. Falling cornices may trigger large avalanches on deeply buried weak layers.
Forecast sunshine may trigger loose wet avalanches on steep south facing slopes.
Recent snow and southwest winds have built storm and wind slabs. Expect to see loose wet avalanches as the sun comes out and the freezing level rises.
="s_3FE45715">New snow combined with predominantly southwest winds have created wind slabs in the lee of terrain features.
Sun combined with rising freezing levels will weaken the surface snow on slopes exposed to the sun.
="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.</span><span class="s_3FE45
="s_3FE45715">Forecast sunshine is expected to trigger loose wet avalanches on steep south facing slopes.
="s_3FE45715">Wind slabs are becoming less likely to human trigger. Steep, convex, and rocky areas are the most likely spots to trigger these lingering wind slabs.
Wind slabs formed on all aspects during the recent storm and they may remain reactive on Sunday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and&nbsp; buried sun crust as a sliding layer.
="s_3FE45715">The chance of loose wet avalanches will once again increase over the day as warm temperatures and strong sunshine break down the cohesion of surface snow. Steep solar slopes are the most concerning.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Wind slabs formed on all aspects during the recent storm and they may remain reactive on Sunday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and&nbsp; buried sun crust as a sliding layer.
Sun on new snow is likely to lead to loose moist avalanches which could run surprisingly far. Large loose avalanches may also have potential to step down to deeply buried weak layers.
Fresh storm and wind slabs have formed with with recent new snow combined with moderate southwesterly wind. With sun and warm temperatures in the forecast expect to see loose wet avalanches as well.
="s_3FE45715">Weak layers exist 50-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
Lots of wind slabs in the Alpine and along ridgelines at Treeline.&nbsp; Steep and unsupported terrain should be considered suspect.
Steep, rocky terrain will hold the sun's heat and cause loose wet avalanches to become a concern by midday. They could be a problem in themselves, but they could also act as a trigger for slabs.
Cornices could start to fail if they see a lot of sun. These kinds of large triggers could cause the deep layers to fail.
="s_3FE45715">Sunshine and warm temperatures will weaken the surface snow surface.
Warm temperatures and sunshine will make already large and overhanging cornices ripe for triggering.
="s_3FE45715">Wet loose avalanches are likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
="s_3FE45715">Wind slabs formed on all aspects during the recent storm and they may remain reactive on Monday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and buried sun crust as a sliding layer.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Wet loose avalanches are likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.</span><span class="s_AA239
="s_3FE45715">Recent snow and wind have formed variable wind slabs and loose snow conditions. Slab and loose wet avalanches may be triggered by solar radiation on solar slopes, by cornice fall, or with the weight of a person.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Rising freezing levels and sunny skies are causing intense warming of the snowpack on solar aspects. Peak danger will likely be during afternoon hours.&nbsp; Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
="s_3FE45715">Wind slabs exist in the region and may still be reactive to human triggers. Use caution when entering into lee features.
="s_3FE45715">Deeply buried weak layers linger near the base of the snowpack. These layers are most likely to be triggered from thin snowpack areas or with a large load like a cornice fall.  Avoid overhead avalanche paths and looming cornices.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Rising freezing levels and sunny skies are causing intense warming of the snowpack on solar aspects.  Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.</span><span class="s_AA239
Recent snow and southwest winds have built storm and wind slabs. Expect to see loose wet avalanches as the sun comes out and the freezing level rises.
Surface crusts will break down quickly with little overnight freeze. Expect to see sluffing from steep sun exposed terrain as the day warms up.
="s_3FE45715">A layer of surface hoar, sugary facets, and/or crust is buried 50-100 cm deep and has produced widespread whumpfing, concerning snowpack test results, and a few large remotely triggered avalanches. Upper treeline elevations are the greatest concern.
="s_3FE45715">New snow combined with predominantly southwest winds have created wind slabs in the lee of terrain features.
Sun combined with rising freezing levels will weaken the surface snow on slopes exposed to the sun.
="s_3FE45715">Strong southerly winds have redistributed the recent storm snow and formed touchy wind slabs in lee features. These slabs overly a weak surface hoar layer in parts of the region, allowing for wide propagation and fast-moving avalanches.
="s_3FE45715">Rising freezing levels and sunny skies will allow for intense warming of the snowpack on solar aspects. Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
="s_3FE45715">Rising freezing levels and sunny skies will allow for intense warming of the snowpack on solar aspects. Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
="s_3FE45715">Strong southerly winds have redistributed the recent storm snow and formed touchy wind slabs. Use caution when entering into lee features.
="s_3FE45715">Wet loose avalanches are likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
Wind slabs formed on all aspects during the recent storm and they may remain reactive on Monday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and buried sun crust as a sliding layer.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
Sun on new snow is likely to lead to loose wet avalanches which could run surprisingly far. Large loose avalanches may also have potential to step down to deeply buried weak layers.
="s_3FE45715">Wind slabs formed on all aspects during the recent storm and they may remain reactive on Monday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger with a buried sun crust as a sliding layer.
Surface crusts on sun exposed slopes will break down quickly in the heat of the day. Expect to see the surface snow sluff  and gather mass in steep terrain as the day warms up.
Fresh storm and wind slabs have formed with recent new snow and moderate southwesterly wind.
="s_3FE45715">Weak layers exist 40-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
Lots of wind slabs in the Alpine and along ridgelines at Treeline. Steep and unsupported terrain should be considered suspect.
Steep, rocky terrain will hold the sun's heat and cause loose wet avalanches to become a concern by midday. They could be a problem in themselves, but they could also act as a trigger for slabs.
Cornices could start to fail if they see a lot of sun. These kinds of large triggers could cause the deep layers to fail.
="s_3FE45715">Sunshine and warm temperatures will weaken the surface snow surface.
Warm temperatures and sunshine will make already large and overhanging cornices ripe for triggering.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Daytime heating and solar radiation will weaken cornices making them more prone to failure. Natural cornice falls have been observed with this warming trend. Falling cornices may trigger large avalanches on deeply buried weak layers.
="s_3FE45715">Wind slabs exist in the region and may still be reactive to human triggers. Use caution when entering into lee features.
="s_3FE45715">High freezing levels and sunny skies are causing intense warming of the snowpack on solar aspects. Peak danger will likely be during afternoon hours. Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
="s_3FE45715">Deeply buried weak layers linger near the base of the snowpack. These layers are most likely to be triggered from thin snowpack areas. Avoid lingering below corniced ridges, as a cornice fall could trigger deeper layers.
="s_3FE45715">High freezing levels and sunny skies are causing intense warming of the snowpack on solar aspects. Peak danger will likely be during afternoon hours. Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
Surface crusts will break down quickly with little overnight freeze. Expect to see sluffing from steep sun exposed terrain as the day warms up.
Recent snow and southwest winds have built wind slabs on the down wind side of terrain features.
="s_3FE45715">A layer of surface hoar, sugary facets, and/or crust is buried 50-100 cm deep and has produced widespread whumpfing, concerning snowpack test results, and a few large remotely triggered avalanches. Upper treeline elevations are the greatest concern.
="s_3FE45715">New snow combined with predominantly southwest winds have created wind slabs in the lee of terrain features.
Sun combined with rising freezing levels will weaken the surface snow on slopes exposed to the sun.
="s_3FE45715">Strong southerly winds have redistributed the recent storm snow and formed touchy wind slabs in lee features.  These slabs overly a weak surface hoar layer in parts of the region, allowing for wide propagation and fast-moving avalanches.</span><span class="s_3FE45
="s_3FE45715">High freezing levels and sunny skies are warming the snowpack, particularly on solar aspects.  Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.</span><span class="s_3FE45
Surface crusts on sun exposed slopes will break down quickly in the heat of the day. Expect to see the surface snow sluff and gather mass in steep terrain as the day warms up.
Fresh storm and wind slabs have formed with recent new snow and moderate southwesterly wind.
="s_3FE45715">Weak layers exist 40-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers may become reactive with the weight of new snow and warming.
Solar aspects will have a crust in the morning and be moist by mid-day.
Most prominent along lee features.
Cornices could start to fail if they see a lot of sun. These kinds of large triggers could cause the deep layers to fail.
="s_3FE45715">Sunshine and warm temperatures will weaken the surface snow surface.
Warm temperatures and sunshine will make already large and overhanging cornices ripe for triggering.
="s_3FE45715">Strong southerly winds have redistributed the recent storm snow and formed touchy wind slabs. These slabs have been reactive to skier traffic.
="s_3FE45715">High freezing levels and sunny skies are warming the snowpack, particularly on solar aspects. Pay close attention to the effects of the sun on avalanche terrain and avoid overhead exposure.
Wet loose avalanches will be very likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
="s_3FE45715">Wind slabs formed on many aspects during last week's storm and may remain reactive on Tuesday. Extra caution is needed on solar aspects where sunshine could act as a natural trigger with a buried sun crust as a sliding layer.
="s_3FE45715">Wet loose avalanches are very likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Wet loose avalanches are very likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
="s_3FE45715">Wet loose avalanches are very likely in steep, rocky, sunny terrain. Warming could also wake up more deeply buried weak layers, creating a surprisingly large avalanche.
="s_3FE45715">Snow and wind from last week have formed variable wind slabs. Slab and loose wet avalanches may be triggered by solar radiation on solar slopes, by cornice fall, or with the weight of a person.
="s_3FE45715">Rising temperatures and strong sunshine are increasing concern for weak layers buried deep in the snowpack. In addition to human triggering in thin spots, solar warming and cornice releases are possible natural triggers for persistent slabs.
Solar aspects will have a crust in the morning. The cloud may prevent this from breaking down at higher elevations.
Most prominent along lee features.
Cornices could start to fail if they see a lot of sun. These kinds of large triggers could cause the deep layers to fail.
="s_3FE45715">Wind slabs formed on many aspects during last week's storm and may remain reactive. Extra caution is needed on solar aspects where sunshine could act as a natural trigger with a buried sun crust as a sliding layer.
Wind slabs formed during last week's storm and may remain reactive in isolated locations - their distribution is variable. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and buried sun crust as a sliding layer.
="s_3FE45715">Wind slabs formed during last week's storm and may remain reactive - their distribution is variable. Extra caution is needed on solar aspects where sunshine could act as a natural trigger and buried sun crust as a sliding layer.
="s_3FE45715">Snow and wind from last week have formed variable wind slabs. Slab avalanches may be triggered by solar radiation on solar slopes, by cornice fall, or with the weight of a person.
="s_3FE45715">Strong south to easterly winds have produced wind slabs in lee and cross-loaded terrain features. These slabs overly a crust or weak surface hoar layer in parts of the region, allowing for wide propagation and fast-moving avalanches.
="s_3FE45715">Strong south to easterly winds have produced wind slabs in lee and cross-loaded terrain features. These slabs have been reactive to skier traffic.
="s_3FE45715">Wind slabs may linger in immediate lee slopes. Use caution when entering terrain features off ridges.
="s_3FE45715">High freezing levels, morning sun, and possible afternoon rain will warm the snowpack on all aspects. Pay close attention to the moisture of the snow surface and avoid overhead exposure. This problem will be reduced when the snow surface is frozen.
="s_3FE45715">Deeply buried weak layers linger in the snowpack. These layers are most likely to be triggered from thin snowpack areas. Avoid lingering below corniced ridges, as a cornice fall could trigger deeper layers.
="s_3FE45715">High freezing levels, morning sun, and possible afternoon rain will warm the snowpack on all aspects. Pay close attention to the moisture of the snow surface and avoid overhead exposure. This problem will be reduced when the snow surface is frozen.</span><span class="s_3FE45
Another light dose of new snow will promote the formation of thin new wind slabs in lee terrain on Wednesday. The new snow will bury older, larger wind slabs that may still be reactive to human triggering.
="s_3FE45715">A layer of surface hoar, sugary facets, and/or crust is buried 50-100 cm deep and has produced widespread whumpfing, concerning snowpack test results, and a few large remotely triggered avalanches. Upper treeline elevations are the greatest concern.
="s_3FE45715">Recent snow combined with predominantly southwest winds have created wind slabs in the lee of exposed terrain features at alpine elevations. Light new snow may create thin new wind slabs to manage on Wednesday.
Wind slab problems will be in transition on Wednesday. More recent slabs may remain sensitive to human triggering around high north aspects and areas that don't see rainfall. Cooling temperatures should lock everything to the surface by end of day.
="s_3FE45715">Weak layers exist 40-100 cm below the surface, including surface hoar on north-facing terrain and sun crusts on south-facing terrain. These layers will just be beginning to recover from warm temperatures on Wednesday.
Another small pulse of snow and wind will be building up new storm slabs over Tuesday night and Wednesday. Light amounts mean that wind loaded areas will be the most concerning. New snow accumulations will increase with elevation.
These will be fresh windslabs formed from gusting winds. They may slide easily if sitting on a crust.
This will be more of an issue in areas that has a frozen crust underneath. They could run far and fast.
="s_3FE45715">Recent south to easterly winds have produced wind slabs in lee and cross-loaded terrain features.  These slabs overly a crust or weak surface hoar layer in parts of the region, which have produced wide propagation and fast-moving avalanches.</span><span class="s_3FE45
="s_3FE45715">Forecasted snow with strong winds in parts of the region could form new slabs.  Wind slabs from the past few days also linger in lee and cross-loaded features.</span><span class="s_3FE45
="s_3FE45715">Wind slabs formed on many aspects during last week's storm and may remain reactive.
Wind slabs formed during last week's storm and may remain reactive in isolated locations - their distribution is variable.
="s_3FE45715">Wind slabs formed during last week's storm and may remain reactive - their distribution is variable.
="s_3FE45715">Forecasted snowfall amounts are variable across the region. Assess the snow accumulation and treat the hazard as higher if local amounts exceed 20 cm.
="s_3FE45715">Snow and wind from last week have formed variable wind slabs. In places these slabs may be sitting on a layer of small surface hoar.
="s_3FE45715">Forecasted snowfall amounts are variable across the region, with the most expected on the eastern slopes.  Assess the snow accumulation and treat the hazard as higher if local amounts exceed 20 cm.</span><span class="s_3FE45
="s_3FE45715">Deeply buried weak layers linger in the snowpack. These layers are most likely to be triggered from thin snowpack areas.</span><span class="s_3FE45
New snow and wind have been forming fresh slabs. Recent southwest wind means deeper more reactive slabs can be expected in north-facing terrain. Watch for slabs becoming touchier and loose wet avalanche conditions developing with sun and warming.
="s_3FE45715">Light new snow amounts combined with southwest winds have been building small new wind slabs in the lee of exposed terrain at higher elevations. Watch for slabs becoming touchier and loose wet avalanche conditions developing with sun and warming.
Wind loaded pockets of new snow on sheltered north aspects remain a concern for Thursday. Both old and new slabs that formed on these aspects may overlie weak layers of surface hoar.
A final pulse of snow and wind has been building up new storm slabs in the alpine. Aside from slab problems, expect small loose wet avalanches to release either naturally or with human triggering on steeper, sun-exposed slopes.
New storm slabs building in alpine and treeline areas as the recent HST settles.&nbsp; Use caution in steeper areas.
New windslabs will build overnight with the recent storm snow and winds. We are forecasting this problem for the alpine only.
="s_3FE45715">Around 15 to 25 cm of snow likely fell at higher elevations in the region, particularly in the eastern slopes. Observe for signs of poor bonding of the new snow with underlying surfaces.
="s_3FE45715">Deeply buried weak layers linger in the snowpack. These layers are most likely to be triggered from thin snowpack areas.
="s_3FE45715">Precipitation fell mostly as rain at lower elevations and snow at higher elevations. New snow may not bond well to underlying surfaces.
="s_3FE45715">Pockets of reactive wind slab can still be found in leeward areas at upper elevations.
="s_3FE45715">Pockets of reactive wind slab can still be found in leeward areas in the alpine. In the northern part of the region, these slabs may be sitting on a layer of surface hoar on shaded aspects at treeline as well.
Pockets of reactive wind slab can still be found in leeward areas at upper elevations.
="s_3FE45715">Pockets of reactive wind slab can still be found in leeward areas at upper elevations.
="s_3FE45715">Isolated wind slabs may linger in lee features. These slabs overly a weak surface hoar layer in parts of the region, which have produced wide propagations and fast-moving avalanches.
Recent snowfalls formed wind slabs that still linger in north facing terrain. South aspects aren't exempt - they become an increasing concern over the day as sun and warming set up loose wet avalanche conditions.
="s_3FE45715">Recent snowfall and southerly winds formed wind slabs in the lee of exposed terrain at higher elevations. South aspects aren't exempt - they become an increasing concern over the day as sun and warming set up loose wet avalanche conditions.
="s_3FE45715">New snow in the east of the region likely formed wind slabs in immediate lee features.  Wind slabs from the past few days also linger in lee and cross-loaded features.</span><span class="s_3FE45
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Wind loaded pockets on high north aspects remain a concern for Thursday. Old and new slabs that formed here may overlie weak layers of surface hoar. Loose wet avalanche conditions</span><span class="s_3FE45715"> increase with daytime warmth </span><span class="s_AA239A9B">at lower elevations and on s</span><span class="s_3FE45715">outh aspects.
Lingering wind slabs will remain a concern in the alpine over the near term. Observations have been limited, so gather info about the depth and reactivity of new snow as you ascend. South aspects become a concern as warming destabilizes surface snow.
The alpine saw enough wind to build windslabs last night. At treeline, expect more of a settlement (or storm) slab.
="s_3FE45715">Precipitation fell mostly as rain at lower elevations and snow at higher elevations. New snow may not bond well to underlying surfaces.
="s_3FE45715">Around 15 to 25 cm of snow fell at higher elevations in the region, with north west winds. Watch for signs of poor bonding of the new snow with underlying surfaces.
="s_3FE45715">Isolated wind slabs may linger in lee features. These slabs overly a weak surface hoar layer in parts of the region, which have produced wide propagations and fast-moving avalanches.
="s_3FE45715">New snow in the east of the region likely formed wind slabs in immediate lee features. Wind slabs from the past few days also linger in lee and cross-loaded features.
Wind slabs still linger on north aspects at higher elevations. On sheltered slopes, slabs may overlie a more reactive layer of surface hoar. South aspects are an additional daily concern as sun and warming set up loose wet avalanche conditions.
="s_3FE45715">Recent reports are showing continued slab reactivity on shaded aspects where recent snowfall overlies surface hoar. South aspects become an additional daily concern as sun and warming set up loose wet avalanche conditions.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Isolated wind slabs on high north aspects may overlie weak layers of surface hoar. Loose wet avalanche conditions</span><span class="s_3FE45715"> increase with daytime warming </span><span class="s_AA239A9B">at lower elevations and on s</span><span class="s_3FE45715">outh aspects.
Lingering wind slabs on high north slopes still need to be assessed and managed. Gather info about the depth and reactivity of new snow as you ascend. South aspects become a concern as warming destabilizes surface snow.
Watch for wind slabs in lee and cross-loaded terrain in the high Alpine. In steep and unsupported features these could be sensitive to human triggering.
="s_3FE45715">New snow may not bond well to underlying surfaces.
="s_3FE45715">Watch for signs of poor bonding of the new snow with underlying surfaces, especially the March 15th crust, which can be found almost everywhere except high north facing aspects.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.</span></p><p class="p_CC664AAA"><span class="s_3FE45715">
Watch for areas of wet or moist snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">Isolated wind slabs may linger in lee features. These slabs overly a weak surface hoar layer in parts of the region, which have produced wide propagations and fast-moving avalanches.
Wind slabs still linger on north aspects at higher elevations. On sheltered slopes slabs may overlie a more reactive layer of surface hoar. South aspects are an additional daily concern as sun and warming set up loose wet avalanche conditions.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Isolated wind slabs on high north aspects may overlie weak layers of surface hoar. Loose wet avalanche conditions</span><span class="s_3FE45715"> increase with daytime warming </span><span class="s_AA239A9B">at lower elevations and on s</span><span class="s_3FE45715">outh aspects.
Lingering wind slabs on high north slopes still need to be assessed and managed. Gather info about the depth and reactivity of new snow as you ascend. South aspects become a concern as warming destabilizes surface snow.
="s_3FE45715">New snow in the east of the region likely formed wind slabs in immediate lee features. Wind slabs from the past few days also linger in lee and cross-loaded features.
="s_3FE45715">Recent reports are showing continued slab reactivity on shaded aspects where recent snowfall overlies surface hoar. South aspects become an additional daily concern as sun and warming set up loose wet avalanche conditions.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">New snow on Sunday night may not bond well to underlying surfaces. Dry loose sluffs may run fast and far, especially if the new snow sits on a slippery melt-freeze crust.
="s_3FE45715">Watch for signs of poor bonding of the new snow with underlying surfaces, especially the March 15th crust, which can be found almost everywhere except high north facing aspects. Dry loose sluffs may run fast and far on slippery crusts.
="s_3FE45715">Isolated wind slabs may linger in lee features. These slabs overly a weak surface hoar layer in parts of the region, which have produced wide propagations and fast-moving avalanches.
="s_3FE45715">Wind slabs from the past few days also linger in lee and cross-loaded features.
="s_3FE45715">Watch for areas of moist or wet snow especially on steep, sunny slopes and near rocky outcrops or gullies.</span></p><p class="p_CC664AAA"><span class="s_3FE45715">
Watch for areas of wet or moist snow especially on steep, sunny slopes and near rocky outcrops or gullies.
="s_3FE45715">Be aware that stubborn old wind slabs may be sensitive to human triggering near ridge crest. Loose wet avalanche danger increases with daytime warming at lower elevations and on south aspects.
Windslabs should be expected in alpine terrain alpine ridgelines, in gullied features.  These slabs do not appear to extend far downslope.
Stubborn old wind slabs may still be sensitive to human triggering near ridge crest, but this is likely only a problem in more extreme terrain. Loose wet avalanche hazard increases with daytime warming at lower elevations and on solar aspects.
Stubborn old wind slabs lingering on high elevation north facing terrain may remain sensitive to human triggering.  South aspects are an additional daily concern as sun and warming set up loose wet avalanche conditions.
="s_3FE45715">Large storm slabs continue to be triggered by skiers in high elevation north and east facing terrain where old storm snow rests on reactive surface hoar. Loose wet avalanche hazard increases with daytime warming on south aspects and lower elevations.&nbsp;
Wind slabs should be expected in alpine terrain along ridgelines and in gully features. These slabs do not appear to extend far downslope.
The loose dry problem should moderate somewhat by Tuesday, but any time there is intense solar radiation watch for loose wet avalanches out of solar aspects.
="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.
="s_3FE45715">The new snow from Sunday-Monday may not bond well to underlying surfaces. Dry loose sluffs may run fast and far, especially if the new snow sits on a slippery melt-freeze crust.
If the sun comes out on Tuesday, expect the new snow to become reactive and/or slide naturally.
="s_3FE45715">Watch for signs of poor bonding of the new snow with underlying surfaces, especially the March 18th crust, which can be found almost everywhere except high north facing aspects. Dry loose sluffs may run fast and far on slippery crusts.
="s_3FE45715">If the sun comes out on Tuesday, expect the new snow to become reactive and/or slide naturally.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.</span><span class="s_AA239
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.</span><span class="s_AA239
="s_3FE45715">New snow on Monday into Tuesday may bond poorly to the old snow surface, especially if it's a firm sun crust or hard wind slab.  Small avalanches may trigger a deeper surface hoar layer buried March 9th, which is still showing signs of reactivity.
="s_3FE45715">A well-settled snowpack has limited avalanche problems to lingering wind slabs and cornices as well as small loose snow releases during periods of daytime warming.
Small new wind slabs have formed in the immediate lee of ridgecrests and wind-exposed features. Slabs my be more reactive where they have buried a new layer of surface hoar. Small loose snow releases become likelier with daytime warming.
="s_3FE45715">Wind slabs may linger in lee and cross-loaded features at higher elevations.
="s_3FE45715">Isolated pockets of surface hoar on sheltered, high north aspects have led to prolonged reactivity in storm slabs about 25 cm deep.
Isolated pockets of surface hoar on sheltered, high north aspects have let to prolonged reactivity of storm slabs about 25 cm deep.
="s_3FE45715">Large storm slabs continue to be triggered by skiers in high elevation north and east facing terrain where old storm snow rests on reactive surface hoar. Loose wet avalanche activity is unlikely Tuesday due to increased cloud cover.
="s_3FE45715">A well-settled snowpack has limited avalanche problems to small new wind slabs and mature cornices. Small loose snow releases still need to be managed in steep terrain and during periods of daytime warming.
10-30 cm of new snow has been redistributed into new slabs in wind-affected areas. The new snow is not bonding well to the surface, so slab formation is a key indicator of instability. Loose snow releases are a concern in steep sheltered terrain.
="s_3FE45715">The recent snow may not bond well to underlying surfaces, especially on leeward slopes that are loaded. Dry loose sluffs may run fast and far, especially if the new snow sits on a slippery melt-freeze crust.
If the sun comes out on Wednesday, expect the new snow to become reactive and slide naturally.
="s_3FE45715">New snow may bond poorly to the old snow surface, especially if it's a firm sun crust or hard wind slab. Smaller avalanches may trigger a deeper surface hoar layer buried March 9th. Uncertainty remains around the distribution of this layer.
="s_3FE45715">Wind slabs may linger in lee and cross-loaded features at higher elevations.
="s_3FE45715">Isolated pockets of surface hoar on sheltered, high north aspects have led to prolonged reactivity in storm slabs about 30 cm deep. </span><span class="s_3FE45715">Isolated wind slabs and mature cornices are other hazards to manage at higher elevations.</span><span class="s_3FE45
Isolated pockets of surface hoar on sheltered, high north aspects have led to prolonged reactivity of storm slabs about 25 cm deep. Isolated wind slabs and mature cornices are other hazards to manage at higher elevations.
Wind slabs should be expected in alpine terrain along ridgelines and in gully features. These slabs do not appear to extend far downslope.
="s_3FE45715">Watch for signs of poor bonding of the new snow with underlying surfaces, especially the March 18th crust, which can be found almost everywhere except high north facing aspects. Dry loose sluffs may run fast and far on slippery crusts.
="s_3FE45715">If the sun comes out on Wednesday, expect the new snow to become reactive and/or slide naturally, especially from steep solar aspects.
="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.
="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.
="s_3FE45715">Large storm slabs continue to be triggered by skiers in high elevation north and east facing terrain where old storm snow rests on reactive surface hoar. Loose wet avalanche activity is unlikely Wednesday due to increased cloud cover.
="s_3FE45715">It is a good time to be traveling in the mountains. Increased cloud cover should put the brakes on loose wet activity. Use normal caution and be aware that small wind slabs near ridge crest may be sensitive to human triggering.
="s_3FE45715">New storm slabs will begin to build under the influence of strong southeast winds at high elevations. Lee slopes will be the first to build new slabs while rain promotes loose wet activity at lower elevations.
="s_3FE45715">An incoming spring storm will begin to build new storm slabs on Thursday. High north aspects are a special concern for holding buried surface hoar that will be increasingly stressed by loading. Rain will promote loose wet activity at lower elevations
="s_3FE45715">The new storm snow may not bond well to the plethora of underlying surfaces, especially where it sits on a slippery melt-freeze crust or surface hoar on northerly aspects in upper elevations.
="s_3FE45715">The forecast storm snow will bond poorly to the plethora of old snow surfaces. It will likely step down deeper to the surface hoar layer buried March 9th. Uncertainty remains around the distribution of this layer.
="s_3FE45715">The forecast storm snow will bond poorly to the plethora of old snow surfaces. It will likely step down deeper to the surface hoar layer buried March 9th. Uncertainty remains around the distribution of this layer. </span><span class="s_3FE45
="s_3FE45715">Forecast strong winds are expected to redistribute loose surface snow into touchy new wind slabs on Thursday. High elevation north aspects are a special concern for harbouring buried surface hoar that will be increasingly stressed by wind loading.
Forecast strong winds are expected to redistribute loose surface snow into touchy new wind slabs on Thursday. High elevation north aspects are a special concern for harbouring buried surface hoar that will be increasingly stressed by wind loading.
="s_3FE45715">New snow is not expected to bond well to the old surface which is a mix of crusts, surface hoar and facets. Natural and human triggered avalanches are anticipated as storm snow accumulates throughout the day.
Fresh windslabs in alpine areas along ridgelines and crossloaded features.  Watch for these at the entrances to runs.
Overhead cornices loom along ridgelines.  As daytime temps warm up, these will become weak and have potential to collapse.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces. Especially where it sits on the March 18th crust and surface hoar. Natural dry loose avalanches will likely run on steeper slopes and terrain features.
="s_3FE45715">New snow may not bond well to the old surface which is a mix of moist grains, crusts, surface hoar and facets. Natural and human triggered avalanches are anticipated at upper elevation as storm snow accumulates throughout the day.
="s_3FE45715">New snow may not bond well to the old surface which is a mix of moist grains, crusts, surface hoar and facets. Natural and human triggered avalanches are anticipated as storm snow accumulates throughout the day.
="s_3FE45715">Natural and human triggered avalanches are expected to increase in size and sensitivity to triggering throughout the day. Storm slabs in motion may initiate large avalanches failing on buried surface hoar 20 to 40 cm below the surface.
="s_3FE45715">The new snow may not bond well to the plethora of underlying surfaces, especially where it sits on a slippery melt-freeze crust or surface hoar on northerly aspects in upper elevations.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces. Especially where it sits on the March 18th crust and surface hoar. Changing winds will likely build wind slabs on numerous aspects.
="s_3FE45715">The recent storm snow will bond poorly to the plethora of old snow surfaces. It will likely step down deeper to the surface hoar layer buried March 9th. Recent strong winds are building reactive wind slabs on most aspects.
="s_3FE45715">New snow will bond poorly to the plethora of old snow surfaces. It could step down deeper to the surface hoar layer buried March 9th. Uncertainty remains around the distribution of this layer. Changing winds will build wind slabs on most aspects.
isolated windslabs in alpine areas along ridgelines and crossloaded features. Watch for these at the entrances to runs.
Overhead cornices loom along ridgelines. As daytime temps warm up, these will become weak and have potential to collapse.
="s_3FE45715">New storm slabs will continue to build over Thursday night and Friday under the influence of strong southwest winds. Convective precipitation means that some areas may see locally enhanced accumulations and greater avalanche danger.
="s_3FE45715">Forecast snowfall and strong winds are expected to form touchy new wind slabs on Friday. High elevation north aspects are a special concern for harbouring buried surface hoar that will be increasingly stressed by wind loading.
="s_3FE45715">Forecast snowfall and strong winds are expected to form touchy new wind slabs on Friday. High elevation north aspects are a special concern for harbouring buried surface hoar that will be increasingly stressed by wind loading.
Forecast light snowfall and strong winds are expected to form touchy new wind slabs on Friday. High elevation north aspects are a special concern for harbouring buried surface hoar that will be increasingly stressed by wind loading.
="s_3FE45715">Strong to extreme southwest wind combined with continued snowfall through Friday will form fresh slabs that are not expected to bond well to the mix of crusts, surface hoar and facets that they rest on. Watch for wind slabs in unusual locations.
="s_3FE45715">Strong to extreme southerly wind combined with continued snowfall through Friday will form fresh slabs that are not expected to bond well to the mix of crusts, surface hoar and facets that they rest on. Watch for wind slabs in unusual locations.
="s_3FE45715">Strong southerly wind combined with ongoing snowfall is expected to form touchy storm slabs. Storm slabs in motion may initiate large avalanches failing on buried surface hoar 20 to 50 cm below the surface. Watch for wind slabs in unusual locations.
="s_3FE45715">Strong southerly wind combined with continued snowfall through Friday will form fresh slabs that are not expected to bond well to the mix of crusts, surface hoar and facets that they rest on. Watch for wind slabs in unusual locations.
="s_3FE45715">Thursday's storm came in with strong southerly wind that has formed slabs up 70 cm in depth on lee alpine features. Storm slabs likely remain sensitive to human triggering. Periods of sun may also induce natural avalanche activity on solar aspects.&nbsp;
-style: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Thursday's storm came in with moderate southerly wind that has likely formed slabs on lee alpine features. Storm slabs likely remain sensitive to human triggering. Periods of sun may also induce natural avalanche activity on solar aspects.  </span><span class="s_EB2EB
="s_3FE45715">Changing winds from East to West continue to be strong, redistributing the new storm snow onto most aspects. Wind slabs will likely be reactive to skier/rider triggers. Loose dry avalanches may occur from steeper terrain features.
="s_3FE45715">Changing winds from East-West continue to be strong, redistributing the recent storm snow onto most aspects. Wind slabs will likely be reactive to skier/rider triggers and loose dry avalanches may occur from steeper terrain features.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or if the sun comes out.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces, especially where it sits on a melt-freeze crust or surface hoar on high northerly aspects. Changing winds from East to West will build wind slabs on most aspects.
="s_3FE45715">Southwest wind combined with snowfall through Friday will form fresh slabs that are not expected to bond well to the mix of crusts, surface hoar and facets now buried. Watch for wind slabs in unusual locations.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces, especially where it sits on a melt-freeze crust or surface hoar on high northerly aspects. Changing winds from East to West will build wind slabs on most aspects.
isolated windslabs in alpine areas along ridgelines and crossloaded features. Watch for these at the entrances to runs.
Overhead cornices loom along ridgelines. As daytime temps warm up, these will become weak and have potential to collapse.
="s_3FE45715">Moderate to strong southerly wind combined with recent snowfall is expected to form touchy storm slabs at upper elevations particularly in northern parts of the region. These slabs overlie the old surface of crusts and surface hoar.
="s_3FE45715">New snow will add to the reactive slabs that formed during Thursday night's storm. These slabs will likely remain primed for human triggering on Saturday while a skiff of new snow makes it trickier to pick out recent wind loading patterns.
="s_3FE45715">Strong winds blew new snow into wind slabs that are likely to remain reactive to human triggering on Saturday. High north aspects are a special concern for the presence of buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Strong winds blew new snow into wind slabs that are likely to remain reactive to human triggering on Saturday. High north aspects are a special concern for the presence of buried surface hoar that could lead to easier triggering and deeper releases.
Strong winds blew new snow into wind slabs that are likely to remain reactive to human triggering on Saturday. High north aspects are a special concern for the presence of buried surface hoar that could lead to easier triggering and deeper releases.
Windslabs in alpine areas along ridgelines and crossloaded features. Watch for these at the entrances to runs.
Overhead cornices loom along ridgelines. As daytime temps warm up, these will become weak and have potential to collapse.
="s_3FE45715">Moderate to strong southerly wind combined with recent snowfall has formed new slabs at upper elevations particularly in northern parts of the region. These slabs overlie the old surface of crusts and surface hoar.
="s_3FE45715">Thursday's storm came in with moderate southerly wind that has likely formed slabs on alpine lee features that may remain sensitive to human triggering. Periods of sun may also induce natural avalanche activity on solar aspects on Sunday.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces, especially where it sits on a melt-freeze crust or surface hoar on high northerly aspects. Changing winds from East to West will build wind slabs on most aspects.
="s_3FE45715">The new snow will likely have a poor bond to the plethora of old snow surfaces, especially where it sits on a melt-freeze crust or surface hoar on high northerly aspects. Changing winds from East to West will build wind slabs on most aspects.
Strong winds blew new snow into wind slabs that are likely to remain reactive to human triggering on Sunday. High north aspects are a special concern with buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Changing winds from East-West continue to be strong, redistributing the recent storm snow onto most aspects. Wind slabs will likely be reactive to skier/rider triggers. Loose dry avalanches may occur from steeper terrain features.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or when the sun comes out.
="s_3FE45715">Strong winds created wind slabs at higher elevations and they could remain reactive to human triggering on Sunday. High north aspects are a particular concern due to surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Changing winds from East to West continue to be strong, redistributing the new storm snow onto most aspects. Wind slabs will likely be reactive to skier/rider triggers. Loose dry avalanches may occur from steeper terrain features.
="s_3FE45715">Strong winds created wind slabs at higher elevations and they could remain reactive to human triggering on Sunday. High north aspects are a particular concern due to surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Thursday's storm came in with strong southerly wind that has formed slabs up 60 cm in depth on lee alpine features. These slabs may remain sensitive to human triggering. Periods of sun may also increase avalanche activity on solar aspects on Sunday.
="s_3FE45715">Southwest wind combined with recent snowfall will form fresh storm slabs that are not expected to bond well to the mix of crusts, surface hoar and facets now buried. Periods of sun exposure may also increase avalanche activity on solar aspects.
="s_3FE45715">Strong winds blew new snow into wind slabs that are likely to remain reactive to human triggering on Saturday. High north aspects are a special concern for the presence of buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Strong winds created wind slabs at higher elevations and they could remain reactive to human triggering on Monday. High north aspects are a particular concern due to surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Increasingly strong southwest winds are set to press and redistribute our new snow into reactive new wind slabs over Sunday night and Monday. Slabs may also be reactive in steeper, sheltered areas where the recent snow sits on crust or surface hoar.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or when the sun comes out.
="s_3FE45715">Another bout of strong southwest wind will continue to redistribute loose storm snow into wind slabs in the lee of wind-exposed terrain. Loose dry or loose wet avalanches may occur from steeper, sheltered slopes - especially if they see sunshine.
="s_3FE45715">New snow and strong winds will form fresh storm slabs at all elevations.  This will add to the recent storm snow which sits above a weak layer consisting of crusts, surface hoar and facets that has been most reactive at treeline and above.
="s_3FE45715">New snow and strong south winds will build new storm slabs at all elevations. These slabs will add to recent storm snow that overlies an old surface of crusts and surface hoar and has been reactive at treeline and above.
="s_3FE45715">Heavy snowfall is expected to pair with strong winds to create touchy new storm slabs over Sunday night and Monday. Very large avalanches may result if storm slabs release over the melt-freeze crust or surface hoar that is already 30-60 cm deep.
="s_3FE45715">30-40 cm of recent snow has been settling into a slab over melt-freeze crust in most areas as well as surface hoar on high shaded aspects. Changing winds from east to west will see wind slabs build on most aspects in exposed areas.
="s_3FE45715">Strong winds created wind slabs at higher elevations and they could remain reactive to human triggering on Monday. High north aspects are a particular concern due to buried surface hoar that could lead to easier triggering and deeper releases.
Strong winds and new snow will make for touchy conditions at higher elevations.
="s_3FE45715">Southwest wind combined with recent snowfall have formed fresh storm slabs that are not well-bonded to the mix of crusts, surface hoar and facets now buried. Continued snow and wind will increase loading and slab development on this touchy layer.
Windslabs in alpine areas along ridgelines and crossloaded features. Watch for these at the entrances to runs.
Overhead cornices loom along ridgelines. As daytime temps warm up, these will become weak and have potential to collapse.
="s_3FE45715">Significant snow and moderate to strong southwest winds will likely form reactive storm slabs. These may be surprisingly deep and touchy in wind loaded areas near treeline and in the alpine.
="s_3FE45715">Strong winds blew new snow into wind slabs that may remain reactive to human triggering on Monday. High north aspects are a special concern for the presence of buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Strong winds and new snow will make for touchy avalanche conditions. High north aspects are a particular concern due to extra loading on buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">Strong winds will continue to drive the formation of wind slabs on Tuesday. High north aspects are a special concern with the presence of buried surface hoar that could lead to easier triggering and deeper releases.
="s_3FE45715">New snow and strong winds will form storm slabs at all elevations. This adds to recent storm snow which sits above a weak layer consisting of crusts, surface hoar and facets that has been most reactive at treeline and above.
="s_3FE45715">New snow and strong winds will build storm slabs at all elevations. These slabs will add to recent storm snow that overlies an old surface of crusts and surface hoar and has been reactive at treeline and above.
="s_3FE45715">Strong winds and new snow will make for very touchy avalanche conditions. High north aspects are a particular concern due to extra loading on buried surface hoar that could lead to easier triggering and deeper releases.
Strong winds and heavy snow fall will make for very touchy avalanche conditions. It's a good day to avoid all avalanche terrain.
="s_3FE45715">Southwest wind combined with recent snowfall have formed fresh storm slabs that sit on a mix of crusts, surface hoar and facets that are now buried. Continued snow and wind will increase the load and slab development on this touchy layer.
Extensive wind slab development has occurred in the Alpine and in lee and cross-loaded features at Treeline. Expect some natural avalanche activity in steep terrain and be aware that human-triggering is likely in recently wind loaded features.
Overhead cornices loom along ridge-lines. Use caution during periods of intense snow/wind loading or when solar radiation is strong.
="s_3FE45715">Significant snow and southwest winds have formed reactive storm slabs. These may be surprisingly deep and touchy in wind loaded areas near treeline and in the alpine. Rising freezing levels and rain will increase natural avalanche activity.
="s_3FE45715">Increasingly strong southwest winds are are continuing to redistribute our storm snow into reactive wind slabs. Slabs may also be reactive in steeper, sheltered areas where the recent snow sits on crust or surface hoar.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or when the sun comes out. Natural cornice falls have recently been observed triggering slab avalanches.
="s_3FE45715">Ongoing strong southwest winds will continue to redistribute loose storm snow into wind slabs in the lee of wind-exposed terrain. Rising freezing levels mean that loose wet avalanches could become a hazard in steeper terrain at lower elevations
="s_3FE45715">A final storm pulse of snowfall and strong winds will add to existing storm slabs over Monday night. Very large avalanches may result if shallower storm slabs step down to the melt-freeze crust or surface hoar that is already 40-80 cm deep.
="s_3FE45715">30-40 cm of recent snow has been settling into a slab over melt-freeze crust in most areas as well as surface hoar on high shaded aspects. Thicker and more reactive slabs are likely to be found on north to east aspects in wind-exposed terrain.
Extensive wind slab development has occurred in the Alpine and in lee and cross-loaded features at Treeline. Expect some natural avalanche activity in steep terrain and be aware that human-triggering is likely in recently wind loaded features.
="s_3FE45715">New snow and strong winds have built storm and wind slabs at all elevations. These slabs will add to recent storm snow that overlies an old surface of crusts and surface hoar and has been reactive at treeline and above in the north of the region.
="s_3FE45715">Significant snow and southwest winds have formed reactive storm slabs. These may be surprisingly deep and touchy in wind loaded areas near treeline and in the alpine.
="s_3FE45715">New snow and strong winds have formed storm and wind slabs. This adds to recent storm snow which sits above a weak layer consisting of crusts, surface hoar and facets that has been most reactive at treeline and above.
="s_3FE45715">Southwest wind combined with recent snowfall have formed fresh storm and wind slabs that sit on a mix of crusts, surface hoar and facets.
All the new snow will take time to settle and stabilize. Ride in meadows or low consequence zones on Wednesday.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in areas that saw more than 30cm of new snow into Tuesday. South aspects could be tricky due to buried sun crusts which could act as a good sliding layer.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in areas that saw more than 30cm of new snow into Tuesday. South and west aspects could be tricky due to buried sun crusts which could act as a good sliding layer.
="s_3FE45715">Strong southwest winds have redistributed our storm snow into reactive wind slabs in wind-affected areas at all elevations. Slabs may also be reactive in steeper, sheltered areas where the recent snow sits on crust or surface hoar.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or when the sun comes out. Natural cornice falls have recently been observed triggering slab avalanches.
="s_3FE45715">Strong southwest winds have redistributed storm snow into wind slabs on a wide range of aspects and elevations. Newer slabs may become touchy if they see prolonged solar exposure on Wednesday.
The chance for loose wet avalanches will increase with the duration of sunshine on steep, sunny slopes. Loose wet activity may occur naturally or with a human trigger.
="s_3FE45715">A series of storms has layered thick storm slabs over the region while more recent strong west winds have built up new wind slabs. Very large avalanches may result if shallower slabs step down to the old snow surface buried 50-80 cm deep.
="s_3FE45715">30-40 cm of recent snow has been settling into a reactive slab over a crust in most areas as well as surface hoar on high shaded aspects. Thicker and more reactive slabs are likely to be found on north to east aspects in wind-exposed terrain.
="s_3FE45715">Strong winds have created wind slabs at higher elevations. Sunny aspects (south through west) are a special concern due to the presence of a buried sun crust, which is acting as an excellent sliding layer.
Wind slab development continues in the Alpine and in lee and cross-loaded features at Treeline. Expect some natural avalanche activity in steep terrain and be aware that human-triggering is likely in recently wind loaded features.
The March 15 crust layer is one to watch for on solar aspects. Previously formed wind slabs over this weak layer are reactive in steep and unsupported features.
="s_3FE45715">New snow and strong winds have built storm and wind slabs. These slabs will add to recent storm snow that overlies an old surface of crusts and surface hoar and has been reactive at treeline and above in the north of the region.
="s_3FE45715">Possible rain and or wet snow on Wednesday falling on recent storm snow from the weekend will weaken the surface snow.
="s_3FE45715">Recent new snow and strong winds have formed wind slabs in the lee of terrain features. These may be most reactive where they may be sitting on a thin and weak layer of facetted crystals on shady aspects.
="s_3FE45715">Southwest wind combined with recent snowfall have formed fresh storm and wind slabs that sit on a mix of crusts, surface hoar and facets.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in freshly wind-loaded areas above treeline. South and west aspects hold buried crusts which have proven to be a good sliding layer for the recent storm snow.
="s_3FE45715">Winds have created wind slabs at higher elevations. Sunny aspects (south through west) require extra caution due to the presence of a buried sun crust, which is acting as an excellent sliding layer for the recent storm snow.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in wind-loaded areas above treeline. South aspects has been especially reactive due the presence of a buried crust beneath the recent storm snow.
All the new snow will take time to settle and stabilize. Storm slabs 60-100 cm thick have been especially touchy on southerly aspects where a crust has been buried by the recent storm snow.
="s_3FE45715">Strong and shifting winds have redistributed our storm snow into reactive wind slabs in wind-affected areas at all elevations. Slabs may also be reactive in steeper, sheltered areas where the recent snow sits on surface hoar.
Large looming cornices exist across ridgelines. Cornices are unpredictable and demand respect. They're more likely to fail during wind events or when the sun comes out. Natural cornice falls have recently been observed triggering slab avalanches.
="s_3FE45715">Strong and variable winds have redistributed storm snow into wind slabs on a wide range of aspects and elevations. Newer slabs may become touchy if they see prolonged solar exposure. Intense snow transport from northeast winds was observed Wednesday.
="s_3FE45715">Another short pulse of new snow and wind is set to fuel wind slab formation at higher elevations. Very large avalanches may result if shallower slabs step down to our buried weak layers.
="s_3FE45715">30-40 cm of recent snow has been settling into a reactive slab over a crust in most areas as well as surface hoar on high shaded aspects. Thicker and more reactive slabs are likely to be found on north to east aspects in wind-exposed terrain.
Lots of windslabs out there right now. Crossloaded and unsupported terrain should be treated with respect.
This layer appears to be the culprit for several avalanches in high treeline/low alpine terrain this week. Probing and digging will help locate it and assess how reactive it is.
The flight today revealed enough cornice triggered avalanches to consider them a problem. Avoid being under them as they could trigger slabs below and travel far.
="s_3FE45715">Slabs are not bonding well to underlying layers, including surface hoar, a crust, or sugary facets in thin snowpack areas. Very large avalanches have occurred. Observe for signs of instability, such as cracking, whumpfing, and avalanche activity.
="s_3FE45715">Recent new snow and strong winds have formed wind slabs in the lee of terrain features. These may be most reactive where they may be sitting on a thin and weak layer of facetted crystals on shady aspects.
A weak layer of surface hoar or facetted crystals has become reactive especially where it may be sitting on a hard crust.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">A weak surface hoar layer buried about 50 cm has produced large slab avalanches that have propagated widely.  It is best to avoid sheltered north to easterly slopes, where this layer is most likely to be a problem.</span><span class="s_AA239
="s_3FE45715">New snow fell in the south of the region, producing fresh slabs that overly previous storm and wind slabs.  Observe for signs of instability, such as cracking, whumpfing, and avalanche activity.</span><span class="s_3FE45
="s_3FE45715">Moderate to strong southwest winds have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in freshly wind-loaded areas above treeline. South and west aspects hold buried crusts which have proven to be a good sliding layer for the recent storm snow.
="s_3FE45715">Winds have created wind slabs at higher elevations. Sunny aspects (south through west) require extra caution due to the presence of a buried sun crust, which is acting as an excellent sliding layer for the recent storm snow.
="s_3FE45715">Storm slabs are expected to remain touchy, especially in wind-loaded areas above treeline. South aspects have been especially reactive due the presence of a buried crust beneath the recent storm snow.
All the new snow will take time to settle and stabilize. Storm slabs 60-100 cm thick have been especially touchy on southerly aspects where a crust has been buried by the recent storm snow as well as wind-loaded, high north aspects.
="s_3FE45715">Possible rain and or wet snow on Wednesday falling on recent storm snow from the weekend will weaken the surface snow.
="s_3FE45715">Strong westerly winds have produced wind slabs in lee terrain features. Expect new snowfall to form reactive wind slabs at higher elevations as well.
="s_3FE45715">Southwest wind combined with recent snowfall have formed fresh storm and wind slabs that that may be most reactive on shady aspects where they may be sitting on weak surface hoar or facets.
="s_3FE45715">Winds from variable directions have produced wind slabs in exposed terrain features. Be particularly cautious when travelling below corniced ridges, as a cornice could trigger wind slabs on slopes below.
These are widespread, but of particular concern in crossloaded features.
This layer's depth varies based on aspect. In lee areas, it could be 40-60 deep.
Expect these to grow with the new snow and wind. Minimize exposure as you travel beneath, or above them.
60-100 cm thick storm slabs are widespread and will be extra touchy on south aspects where they sit above buried sun crusts.
="s_3FE45715">Wind slabs exist in exposed terrain features. Assess the snow for slab properties and the bond with underlying layers. Be particularly cautious when travelling on or below ridges, as cornices are weak and they could trigger slabs on slopes below.
="s_3FE45715">New snow and strong variable winds have produced wind slabs in exposed terrain features. Observe for signs of wind effect and slab properties before committing yourself into avalanche terrain.
="s_3FE45715">Storm slabs are widespread and will be extra touchy on south aspects where they sit above buried sun crusts as well as wind-loaded terrain above treeline.
="s_3FE45715">A weak surface hoar layer buried about 50 cm has produced large slab avalanches that have propagated widely. It is best to avoid sheltered north to easterly slopes, where this layer is most likely to be a problem.
="s_3FE45715">Up to 40 cm of snow fell in the south of the region on Thursday. Observe for signs of slab properties and instability within this snow, such as cracking, whumpfing, and avalanche activity.
="s_3FE45715">New storm slabs exist in the south of the region and older slabs exist in the north.  Very large avalanches have occurred, as the slabs are not bonding well to underlying layers of surface hoar, crusts, or sugary facets in thin snowpack areas.</span><span class="s_3FE45
The sun really packs a punch this time of year - that's no April Fool's joke! Limit your exposure to sunny slopes if the sun comes out in full force.
="s_3FE45715">Wind slabs may linger at higher elevations, and could be destabilized by periods of direct sunshine over the long weekend.
="s_3FE45715">Storm slabs are widespread and will remain reactive to human triggering this weekend. The snow will be extra touchy on south aspects where storm slabs sit above buried sun crusts. Wind-loaded slopes above treeline are also suspect.
="s_3FE45715">Northwest then southwest wind combined with recent snowfall have formed fresh wind slabs which could be most reactive on shady aspects, where they may be sitting on weak surface hoar or facets.
="s_3FE45715">Recent strong winds have formed wind slabs in the lee of terrain features. These may be most reactive where they may be sitting on a thin and weak layer of facetted crystals on shady aspects.
A weak layer of surface hoar or facetted crystals has become reactive especially where it may be sitting on a hard crust.
="s_3FE45715">Moderate to strong southwest winds (east in the Coquihalla) have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
="s_3FE45715">Wind and fresh snow has formed wind slabs at higher elevations. Sunny aspects (south through west) require extra caution due to the presence of a buried sun crust, which is acting as an excellent sliding layer.
="s_3FE45715">Storm slabs will remain reactive to human triggering this long weekend. Wind-affected features on north and east aspects are suspect, as are steep south aspects where storm slabs may sit above buried sun crusts.
="s_3FE45715">Human-triggered slab avalanches remain a concern. Wind-affected features on all aspects are suspect, as are steep south aspects where storm slabs may sit above buried sun crusts.
="s_3FE45715">Wind slabs exist in exposed terrain features. Assess the snow for slab properties and the bond with underlying layers. Be particularly cautious when travelling on or below ridges, as cornices are weak and they could trigger slabs on slopes below.</span><span class="s_3FE45
="s_3FE45715">Expect wind slabs in lee and cross-loaded terrain features recent avalanche activity has surprised riders even at relatively low elevations. Observe for signs of wind effect and slab properties before committing yourself into avalanche terrain.
="s_3FE45715">Recent strong winds have formed wind slabs in the lee of terrain features. These may be most reactive where they may be sitting on a thin and weak layer of facetted crystals on shady aspects.
A weak layer of surface hoar or facetted crystals has become reactive especially where it may be sitting on a hard crust.
="s_3FE45715">Moderate to strong southwest winds (east in the Coquihalla) have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
="s_3FE45715">A weak surface hoar layer buried about 50 cm has produced large slab avalanches that have propagated widely. It is best to avoid sheltered north to easterly slopes, where this layer is most likely to be a problem.
="s_3FE45715">Recent snowfall of up to 40 cm in the south of the region have formed reactive storm slabs.  Slabs may be more reactive on sunny and lee slopes. Observe for signs of instability within the snow, such as cracking, whumpfing, and avalanche activity.</span><span class="s_3FE45
="s_3FE45715">Recent storm slabs are found in the south of the region and older slabs exist in the north.  Very large avalanches have occurred, as the slabs are not bonding well to underlying layers of surface hoar, crusts, or sugary facets in thin snowpack areas.</span><span class="s_3FE45
="s_3FE45715">Human-triggered storm slabs remain a concern in many areas. Wind-affected features on north and east aspects are suspect, as are steep south aspects where storm slabs may sit above buried sun crusts.
Human-triggered storm slabs remain a concern on wind-affected features and on south aspects where they sit above buried sun crusts.
="s_3FE45715">Northwest then southwest wind formed wind slabs, which could be most reactive on shady aspects where they may be sitting on weak surface hoar or facets.
The recent storm has formed wind slabs near ridge-crests at Treeline and more widespread in the Alpine. Variable wind directions have deposited these slabs on all but westerly aspects. Human triggering is likely.
This layer's depth varies based on aspect. In lee areas, it could be 40-60 deep.
="s_3FE45715">Wind slabs may linger at higher elevations, and could be destabilized by periods of direct sunshine over the long weekend.
The sun really packs a punch this time of year - that's no April Fool's joke! Limit your exposure to sunny slopes if the sun comes out in full force.
The recent storm has formed wind slabs near ridge-crests in Alpine areas.&nbsp; Use caution at the entrances tterrain you plan on skiing or riding.
Caution on solar aspects where the March 15th melt freeze crust is buried down 40-50cm. Evaluate this layer before dropping in.&nbsp; Unlikely much good skiing on these aspects due to recent crusts being formed.
="s_3FE45715">New snow will form a fresh storm slab layer over Sunday night, with localized areas of enhanced precipitation and avalanche danger. Large and destructive avalanches may result if shallower slabs 'step down' to the full depth of recent snowfall.
-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow will form a fresh storm slab layer over Sunday night, with localized areas of enhanced precipitation and avalanche danger. Larger, more destructive avalanches may result if shallower slabs 'step down' to the full depth of recent snowfall.</span><span class="s_E6FD2
="s_3FE45715">Storm slabs, as well as loose snow in sheltered areas, won't bond well to underlying surfaces and will likely be reactive. Be disciplined: observe for slab properties and the bond with the old snow surface before committing into avalanche terrain.
="s_3FE45715">Expect to find storm slabs where substantial snowfall accumulates. Loose snow may be found in sheltered areas. Be disciplined: observe for slab properties and the bond with the old snow surface before committing into avalanche terrain.
="s_3FE45715">Recent strong south / west winds have formed wind slabs in the lee of terrain features. These may be most reactive where they may be sitting on a thin and weak layer of facetted crystals on shady aspects.
A weak layer of surface hoar or facetted crystals has become reactive especially where it may be sitting on a hard crust.
="s_3FE45715">Moderate to strong southerly winds have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
="s_3FE45715">A weak surface hoar layer buried 50 to 90 cm has produced large slab avalanches that have propagated widely. It is best to avoid sheltered north to easterly slopes, where this layer is most likely to be a problem.
="s_3FE45715">Although storm slab activity has decreased, it is still possible to trigger them. Slabs may be more reactive on lee slopes where the snow has more slab properties.
="s_3FE45715">Recent storm slabs are found in the south of the region and older slabs exist in the north.  Very large avalanches have occurred, as the snow is not bonding well to underlying layers of surface hoar, crusts, or sugary facets in thin snowpack areas.</span><span class="s_3FE45
="s_3FE45715">Human-triggered storm slabs remain a concern on wind-affected features and on south aspects where they sit above buried sun crusts. Periods of sunshine may also undermine stability on any sun-exposed slopes.</span><span class="s_3FE45
Human-triggered storm slabs remain a concern on wind-affected features and on south aspects where they sit above buried sun crusts. Periods of sunshine may also undermine stability on sun-exposed slopes.
="s_3FE45715">Extra caution is advised where heavy snowfall sits on a firm melt-freeze crust... a perfect sliding layer for slab avalanches.
="s_3FE45715">Wind slabs may linger at higher elevations, and could be destabilized by periods of direct sunshine.
Watch for both surface and near-surface wind slabs in Alpine terrain and just into the upper edge of Treeline. These slabs were formed during a switch from NW wind to SW, so they do exist on multiple aspects.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">15-25 cm of new snow with moderate southwest wind may form fresh slabs on Tuesday. Slabs will be extra thick and reactive in areas that get enhanced snowfall or extra loading from blowing snow.
="s_3FE45715">Last week, a surface hoar layer buried 50-90 cm produced large slab avalanches that propagated widely. There's some uncertainty as to how long this layer will remain a problem, but it's best to avoid sheltered north-east slopes in the meantime.
="s_3FE45715">Some areas may get enough snow to form fresh slabs, especially on wind-loaded slopes. Older storm slabs from last week are still a concern as the snow is not bonding well to layers of surface hoar, crusts, or sugary facets.
="s_3FE45715">Storm slabs, as well as loose snow in sheltered areas, are not bonding well to underlying surfaces and will likely remain reactive. Large avalanches are possible on wind-loaded slopes.
="s_3FE45715">Wind slabs may linger at higher elevations, and could be destabilized by periods of direct sunshine.
="s_3FE45715">Recent strong north winds have formed wind slabs on southerly features near ridge crests. These could be most reactive where they may be sitting on firm, scoured snow or hard melt-freeze crusts.
A weak layer of surface hoar or facetted crystals has become reactive especially where it may be sitting on a hard crust.
="s_3FE45715">Moderate to strong southerly winds have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
Cornices are large and fragile: Give them a wide berth and a lot of respect.
="s_3FE45715">Storm slabs, as well as loose snow in sheltered areas, are not bonding well to underlying surfaces and will likely remain reactive at upper elevations. Large avalanches are possible on wind-loaded slopes.
="s_3FE45715">Extra caution is advised where heavy snowfall sits on a firm melt-freeze crust... a perfect sliding layer for slab avalanches.
="s_3FE45715">Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. North winds were the most recent, so be especially cautious around freshly loaded south aspects.
="s_3FE45715">Our mid-March weak layer of crust and surface hoar has been buried by up to 90 cm of storm snow and has shown prolonged reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. North winds were the most recent, so be especially cautious around freshly loaded south aspects.
="s_3FE45715">Our mid-March weak layer of crust and surface hoar has been buried by up to 90 cm of storm snow and has shown prolonged reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. North winds were the most recent, so be especially cautious around freshly loaded south aspects.
Our mid-March weak layer of crust and surface hoar has been buried by up to 60 cm of storm snow and has shown prolonged reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
="s_3FE45715">Light new snow has been redistributed by variable winds into thin new slabs on a variety of aspects. Slabs have also been noted forming above weak layers like crust and surface hoar. Deeper slabs are likely to be found in the south of the region.
="s_3FE45715">Weak layers of crust and surface hoar have been buried by a variable 20-70 cm of storm snow and have shown continued reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">A weak layer of crust and surface hoar has been buried by a variable 20-80 cm of storm snow and has shown continued reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
="s_3FE45715">Light new snow has been redistributed by variable winds into thin wind slabs on a variety of aspects. Slabs have also been noted forming above weak layers like crust and surface hoar. Deeper slabs are likely to be found in the south of the region.
="s_3FE45715">Shifting winds have formed slabs on lee features on a variety of aspects.
="s_3FE45715">Shifting winds have formed slabs in lee terrain on a variety of aspects.
="s_3FE45715">Recent south winds have formed wind slabs on northerly features near ridge crests. Slabs could be most reactive where they may be sitting on firm, scoured snow from earlier in the week.
A weak layer of surface hoar or facetted crystals has been reactive especially where it may be sitting on a hard crust.
="s_3FE45715">Moderate to strong south-easterly winds have built wind slabs. These slabs seem to be most reactive in the north of the region, specifically on shady aspects where they may be sitting on a layer of weak facets or surface hoar.
Cornices are large and fragile in the north of the region: Give them a wide berth and a lot of respect.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">Extra caution is advised where heavy snowfall sits on a firm melt-freeze crust... a perfect sliding layer for slab avalanches.
Watch for both surface and near-surface wind slabs in Alpine terrain. In some cases the buried slabs are well disguised by the low density surface snow. These slabs were formed during a switch from NW wind to SW, so they do exist on multiple aspects.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">The new snow will be falling on a wide variety of older surfaces. Check to see how the new now is bonding to the old snow below.
="s_3FE45715">15-30 cm of new snow with moderate west wind has formed fresh slabs. Human triggering is likely in steep terrain and where the wind has formed thicker deposits.
="s_3FE45715">We have no current information on the status of weak layers that were reactive last week. It may still be possible to trigger large avalanches on layers of surface hoar, crusts, or facets buried roughly 50 cm below the surface.
="s_3FE45715">Snow and wind are expected to build touchy slabs which could be triggered with the weight of a person. Cornices are also fragile.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715">Snow and wind are expected to build slabs which could be triggered with the weight of a person.
Cornices are large and fragile in the north of the region: Give them a wide berth and a lot of respect.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715">Wind slabs are expected to form where recent new snow has blown in to thicker and denser slabs.
="s_3FE45715">A buried surface hoar layer produced large slab avalanches at the end of March. There's some uncertainty as to how long this layer will remain a problem, but it's best to carefully evaluate sheltered north and east slopes.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">Snow and wind are expected to build slabs which could be triggered with the weight of a person.
Watch for both surface and near-surface wind slabs in Alpine terrain. In some cases the buried slabs are well disguised by the low density surface snow. These slabs were formed during a switch from NW wind to SW, so they do exist on multiple aspects.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Snow and wind are expected to build slabs which could be triggered with the weight of a person.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">Wind slabs have been a consistent feature for several days and will continue to be an issue in exposed terrain. Shifting winds means you should look out for wind slab on almost all aspects.
Cornices are reported to be large and several cornice failures have recently been noted.
="s_3FE45715">Shifting winds have formed slabs in lee terrain on a variety of aspects.
Cornices are reported to be large and there have been recent observations of cornice releases.
="s_3FE45715">A weak layer of crust and surface hoar has been buried by a variable 20-80 cm of storm snow and has shown continued reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
="s_3FE45715">Light new snow has been redistributed by variable winds into thin wind slabs on a variety of aspects. Slabs have also been noted forming above weak layers like crust and surface hoar. Deeper slabs are likely to be found in the south of the region.
="s_3FE45715">Light amounts of new snow accompanied by fresh winds will set up localized pockets of wind slab behind exposed terrain features on mainly west to northeast aspects. It's possible a small slide could trigger a deeper weakness in the snopwpack.
Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 100 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have been blowing loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">A weak layer of crust and surface hoar has been buried by a variable 20-80 cm of storm snow and has shown continued reactivity since the last storm. Manage the uncertainty around triggering this layer by sticking to lower angle, supported slopes.
="s_3FE45715">Light new snow has been redistributed by variable winds into thin wind slabs on a variety of aspects. Slabs have also been noted forming above weak layers like crust and surface hoar. Deeper slabs are likely to be found in the south of the region.
="s_3FE45715">Wind slabs have been a consistent feature for several days and will continue to be an issue in exposed terrain. Shifting winds means you should look out for wind slab on almost all aspects.
Cornices are reported to be large and several cornice failures have recently been noted.
="s_3FE45715">Shifting winds have formed wind slabs in leeward terrain on a variety of aspects.
Cornices are reported to be large and there have been recent observations of cornice releases.
="s_3FE45715">Recent snow and wind have formed slabs which could be triggered with the weight of a person.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
Large fragile cornices are a hazard in themselves, but can also act as a trigger for large avalanches.
="s_3FE45715">Recent snow and wind have formed slabs which could be triggered with the weight of a person.
Cornices are large and fragile in the north of the region: Give them a wide berth and a lot of respect.
="s_3FE45715">Persistent slabs are most likely to be triggered with a large load like cornice fall; or by a person in a thin or variable-depth snowpack spot.
="s_3FE45715">Strong to extreme winds and new snow will form wind slabs in leeward areas at treeline and in the alpine.
="s_3FE45715">Strong to extreme winds and light amounts of new snow will create wind slabs on leeward and cross-loaded slopes at treeline and above.
="s_3FE45715">Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
="s_3FE45715">Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. The most recent strong winds came from the north, so be especially cautious around recently loaded south aspects.
="s_3FE45715">Storm slabs may be found on steep slopes and in the lee of ridges and ribs.
="s_3FE45715">Storm slabs could be triggered with the weight of a person in alpine areas.
Wind slabs are being encountered along ridgelines in alpine terrain.&nbsp; These slabs do not extend far downslope but are present in immediate lees. Use caution at the entrances to runs.&nbsp;
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
Cornices are large and looming over slopes at the moment. Keep an eye on these if the sun comes out.&nbsp;
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface has shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">5 to 15 cm of new snow is expected Saturday accompanied by southerly wind. Watch for changing conditions, widespread sluffing and the formation of fresh shallow slabs which will likely be most problematic immediately lee of ridge crest. 
="s_3FE45715">Recent snowfall has formed new slabs. More snow is forecasted for Saturday, which will build thicker slabs. Observe for the bond of new snow with the old surface before committing into avalanche terrain.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth if travelling on ridges and avoid travelling underneath them, as they can trigger large avalanches.
="s_3FE45715">Snowfall on Saturday with strong winds will form new slabs. Observe for the bond of new snow with the old surface before committing into avalanche terrain.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth if travelling on ridges and avoid travelling underneath them, as they can trigger large avalanches.
="s_3FE45715">A weak layer buried 40 to 70 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Strong to extreme winds and new snow have formed touchy wind slabs in leeward areas at treeline and in the alpine.&nbsp; While natural activity has likely tapered off, expect these slabs to remain primed for human triggering.
="s_3FE45715">Strong to extreme winds have created touchy wind slabs on leeward and cross-loaded slopes at treeline and above.  While natural activity has likely tapered off, expect these slabs to remain primed for human triggering.
="s_3FE45715">Snowfall on Saturday with strong southerly winds will form new slabs. Observe for the bond of new snow with the old surface before committing into avalanche terrain.
Wind slabs are being encountered along ridgelines in alpine terrain. These slabs do not extend far downslope but are present in lee terrain.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
Cornices are large and looming over slopes at the moment. If the warm temperatures arrive cornice collapses could be a major concern.&nbsp; Keep an eye on the snow and the temps.
="s_3FE45715">Snowfall at higher elevations has formed new slabs. More snow is forecasted for Saturday, which will build thicker slabs. Observe for the bond of new snow with the old surface before committing into avalanche terrain.
="s_3FE45715">Wind slabs have been a consistent feature for several days and will continue to be an issue in exposed terrain. Shifting winds means you should look out for wind slab on almost all aspects.
Cornices are reported to be large and several cornice failures have recently been noted.
="s_3FE45715">Winds have formed touchy wind slabs in leeward terrain on a variety of aspects.
Cornices are reported to be large and there have been recent observations of cornice releases.
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface has shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">Up to 10 cm of new snow is expected Saturday accompanied by southerly wind. Watch for changing conditions, widespread sluffing and the formation of fresh shallow slabs which will likely be most problematic immediately lee of ridge crest.
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface has shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">5 to 10 cm of new snow is expected Saturday accompanied by southerly wind. Watch for changing conditions, widespread sluffing and the formation of fresh shallow slabs which will likely be most problematic immediately lee of ridge crest.
Weak layers of crust and surface hoar from last month are now buried up to 90 cm deep and have shown prolonged reactivity since the last storm. Manage the uncertainty around triggering these layers by sticking to lower angle, supported slopes.
Strong and shifting winds have blown loose snow into wind slabs on a wide range of aspects in wind-affected areas. Moderate southerly winds Saturday may from fresh wind slabs in north facing terrain immediately lee of ridge crest.
Wind slabs are being encountered along ridgelines in alpine terrain. Watch for surface and near-surface slabs in lee and cross-loaded features. Incoming snow, wind and warm temps will add to this problem.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
="s_3FE45715">New snow and strong wind will form storm slabs at all elevations. Expect these slabs to be touchy as freezing levels begin to rise following the storm. Watch for moist or wet snow releases at lower elevations and on sun exposed slopes.
Cornices are reported to be large and several cornice failures have recently been noted.
="s_3FE45715">New snow and strong winds will form storm slabs at all elevations. Expect these slabs to be touchy especially as freezing levels begin to rise following the storm. Watch for moist or wet snow releases at lower elevations and on sunny slopes.
Cornices are reported to be large and there have been recent observations of cornice releases.
="s_3FE45715">Recent snowfall has formed new slabs.  Expect thicker slabs in lee features due to strong southerly winds.  Slab or loose wet avalanches could release naturally when the sun is out or the air temperature warms.</span><span class="s_3FE45
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth if travelling on ridges and avoid travelling underneath them, as they can trigger large avalanches.
="s_3FE45715">Recent snowfall has formed new slabs. Expect thicker slabs in lee features due to strong southerly winds. Slab or loose wet avalanches could release naturally when the sun is out or the air temperature warms.
="s_3FE45715">A weak layer buried 40 to 70 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth when on ridges and avoid travelling underneath them, as they can trigger large avalanches on slopes below.
A buried persistent weak layer may roar back to life over the next few days as the freezing level rises and the sun makes an appearance.  South facing slopes are especially suspect and are best avoided at this time.
A few cm of new snow is expected Saturday night with moderate west/southwest wind which may form fresh shallow slabs immediately lee of ridge crest.  If the sun breaks through the clouds Sunday it may initiate natural avalanche activity.
="s_3FE45715">Snowfall at higher elevations has formed new slabs. Observe for the bond of new snow with the old surface before committing into avalanche terrain.
="s_3FE45715">Expect to find new slabs from recent snowfall. Expect thicker and more reactive slabs in lee features due to strong south to easterly winds.
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface have shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">A few more cm of new snow are expected Saturday night with moderate west/southwest wind which may form fresh shallow slabs immediately lee of ridge crest. If the sun breaks through the clouds Sunday it may initiate natural avalanche activity.
="s_3FE45715">Strong to extreme winds have formed touchy wind slabs in leeward areas in the alpine and exposed treeline features. While natural activity has tapered off, these slabs may remain primed for human triggering.
Recent storm snow may become unstable with rising freezing levels and solar radiation. Watch for moist or wet snow releases at lower elevations and on sunny slopes.
="s_3FE45715">Strong to extreme winds have created touchy wind slabs on leeward and cross-loaded slopes at treeline and above. While natural activity has tapered off, these slabs may remain primed for human triggering.
Recent storm snow may become unstable due to rising freezing levels and solar radiation. Watch for moist or wet snow releases at lower elevations and on sunny slopes.
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface have shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">A few more cm of new snow are expected Saturday night with moderate west/southwest wind which may form fresh shallow slabs immediately lee of ridge crest. If the sun breaks through the clouds Sunday it may initiate natural avalanche activity.
="s_3FE45715">Weak crust and surface hoar 40 to 90 cm below the surface have shown prolonged reactivity since the last storm. South facing features have been the most reactive as of late, and this trend is expected to continue as temperatures rise next week.
="s_3FE45715">A few more cm of new snow are expected Saturday night with moderate northwest wind which will likely form fresh shallow slabs immediately lee of ridge crest. If the sun breaks through the clouds Sunday it may initiate natural avalanche activity.
Wind slabs are being encountered along ridgelines in alpine terrain. These slabs have just been buried by recent snow but are easily encountered.  Use caution at entrances to runs.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Recent snowfall at higher elevations has formed slabs.Observe for the bond of new snow with the old surface before committing into avalanche terrain.
="s_3FE45715">Rain in the morning and warming temperatures and sunny patches in the afternoon could rapidly weaken the snow surface. Watch out for terrain traps such as gullies or above cliffs, where small avalanches can build and have severe consequences.
="s_3FE45715">Weak crust and surface hoar 60 to 100 cm below the surface have shown prolonged reactivity since the last major storm. South facing features have been the most reactive, a trend that is expected to continue as temperatures rise Monday and Tuesday.
="s_3FE45715">Up to 10 cm of snow fell Saturday with light southerly wind which may have formed shallow wind slabs immediately lee of ridge crest. Warming temperatures and brief periods of sun Monday may initiate natural storm slab and loose avalanche activity.
="s_3FE45715">Storm slabs formed over the weekend and were reactive to human activity. Expect slab and loose wet avalanche activity to increase as the air temperature warms and if the sun comes out.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. The warming trend will quickly deteriorate their stability. Give them a large berth while on ridges and avoid travelling underneath them, as they can trigger large avalanches on slopes below.
="s_3FE45715">Weak crust and surface hoar 60 to 110 cm below the surface have shown prolonged reactivity since the last storm. South facing features have been the most reactive, a trend that is expected to continue as temperatures increase Monday and Tuesday.
="s_3FE45715">5 to 10 cm of snow fell Saturday with moderate southerly wind, which likely formed shallow wind slabs immediately lee of ridge crest. Warming temperatures and brief periods of sun Monday may initiate natural storm slab and loose avalanche activity.
="s_3FE45715">New snow and wind have formed storm slabs at all elevations. Expect these slabs to be touchy as freezing levels begin to rise. Watch for moist or wet snow releases at lower elevations and on sun exposed slopes; these could trigger deeper slabs.
Cornices are reported to be large may become weak with rising freezing levels and sun exposure. A cornice failure has the potential to trigger large avalanches on the slopes below.
="s_3FE45715">Recent snowfall has formed new slabs. Expect thicker slabs in lee features due to strong southerly winds. Slab or loose wet avalanches could release naturally when the sun is out or the air temperature warms.
="s_3FE45715">A weak layer buried 40 to 70 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth when on ridges and avoid travelling underneath them, as they can trigger large avalanches on slopes below.
Recent storm snow may become unstable with rising freezing levels and rain or wet snow.
="s_3FE45715">Strong to extreme winds have formed widespread wind slabs in leeward areas in the alpine. With warming temperatures these slabs may be sensitive to light triggers, such as a small slough or skier/rider.
="s_3FE45715">Weak crust and surface hoar 60 to 110 cm below the surface have shown prolonged reactivity since the last major storm. South facing features have been the most reactive, a trend that is expected to continue as temperatures rise Monday and Tuesday.
="s_3FE45715">5 to 15 cm of snow fell Saturday with moderate southerly wind which likely formed shallow wind slabs immediately lee of ridge crest. Warming temperatures and brief periods of sun Monday may initiate natural storm slab and loose avalanche activity.
="s_3FE45715">New snow and wind have formed storm slabs at all elevations. Expect these slabs to be touchy especially as freezing levels begin to rise. Watch for moist or wet snow releases on sunny slope and at lower elevations; these could trigger deeper slabs.
Cornices are reported to be large and may become weak with rising freezing levels and sun exposure.  A cornice failure has the potential to trigger large avalanches on the slopes below.
="s_3FE45715">Weak crust and surface hoar 40 to 90 cm below the surface have shown prolonged reactivity since the last major storm. South facing features have been the most reactive, a trend that is expected to continue as temperatures rise Monday and Tuesday.
="s_3FE45715">5 to 10 cm of new snow fell Saturday with southerly wind adding to the existing wind slab problem in the alpine. Warming temperatures and brief periods of sun Monday may initiate natural storm slab and loose avalanche activity.
Recent storm snow may become unstable due to rising freezing levels and solar radiation. Watch for moist or wet snow releases especially on sunny slopes and at treeline and below.
="s_3FE45715">Strong to extreme winds have created widespread wind slabs in leeward areas at treeline and above. With warming temperatures these slabs may still be sensitive to light triggers, such as a small slough or a skier/rider.
="s_3FE45715">Around 20 to 40 cm of snow fell on the weekend with associated strong southerly winds, with the most in the south of the region. Storm slabs have been reactive to skier traffic and natural activity, particularly in wind-loaded terrain features.
Watch for wind slabs in Alpine and Treeline terrain in wind prone areas such as cross-loaded gullies and immediately below ridge-lines. These slabs may become more sensitive to triggering as the temperatures rise during the day.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Rain and very warm temperatures will be a bit of a shock for our upper snowpack, especially at upper elevations. This warm up will likely initiate a round of large loose wet and wet slab avalanches on all aspects to mountain top.
="s_3FE45715">Buried persistent weak layers 60 to 110 cm below the surface may roar back to life Tuesday as rain, strong warm wind, and a rapidly rising freezing level destabilize the upper snowpack. Cornice failure is also expected to be widespread Tuesday. 
="s_3FE45715">Warm air is expected well above the mountain tops, which will weaken storm slabs that formed over the weekend. Natural and human triggering will become more likely because of this.
="s_3FE45715">Recent wet avalanches have been large and destructive. Be cautious if you find moist or wet snow, which may be found to the mountain tops on Tuesday. Watch out in steep and gullied terrain, where even small avalanches can have severe consequences.
Recent storm snow may become unstable with rising freezing levels and rain. Once moving a loose wet slide may have the potential to trigger a slab on a deeper weak layer.
Recent storm snow may become unstable due to rising freezing levels and wet snow or rain. Once moving a loose wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">Strong to extreme winds have created widespread wind slabs in leeward areas in the alpine. With warming temperatures these slabs may still be sensitive to light triggers, such as a small slough or a skier/rider.
="s_3FE45715">Older slabs will weaken with the warming and rain and could run full-path in the north of the region. Watch for new slabs that will form when rain switches to snow. Snow will fall with strong southwest winds, so expect thicker slabs in lee features.
="s_3FE45715">Warm temperatures, rain, and afternoon sun could rapidly weaken the snow surface. This is particularly the case for the north of the region, which hasn't seen as much rain or warming as the south.  Avoid overhead exposure.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose wet snow releases.&nbsp; Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
Cornices are reported to be large and may become weak with rising freezing levels and/or sun exposure. A cornice failure has the potential to trigger large avalanches on the slopes below.
="s_3FE45715">Storm slabs and loose wet avalanches may be reactive in the morning with warm and rainy weather. New storm slabs will form once the rain switches to snow. Slabs will be thicker in lee features, as the snow will fall with strong southwest winds.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. The morning's warm temperatures and rain may quickly deteriorate their stability. Give them a large berth while on ridges and avoid travelling underneath them, as they may trigger avalanches on slopes below.
="s_3FE45715">Rain and very warm temperatures will be a bit of a shock for our upper snowpack, especially at upper elevations. This warm up will likely initiate a round of large loose wet and wet slab avalanches on all aspects to mountain top.
="s_3FE45715">Buried persistent weak layers 40 to 90 cm below the surface may roar back to life Tuesday as rain, strong warm wind, and a rapidly rising freezing level destabilize the upper snowpack. Cornice failure is also expected to be widespread Tuesday.
="s_3FE45715">Wind slabs and loose wet avalanches will be reactive in the morning with warm and rainy weather.  New slabs will form once the rain switches to snow.  Strong southwest winds will mean that slabs will build quickly in lee features.</span><span class="s_3FE45
="s_3FE45715">A weak layer buried 40 to 70 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. The morning's warm temperatures and rain will quickly deteriorate their stability. Give them a large berth while on ridges and avoid travelling underneath them, as they may trigger avalanches on slopes below.</span><span class="s_3FE45
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose, wet avalanches. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
Cornices are reported to be large may become weak with rising freezing levels and/or sun exposure. A cornice failure has the potential to trigger large avalanches on the slopes below.
="s_3FE45715">Rain and very warm temperatures will be a bit of a shock for our upper snowpack, especially at upper elevations. This warm up will likely initiate a round of large loose wet and wet slab avalanches on all aspects to mountain top.
="s_3FE45715">Buried persistent weak layers 60 to 110 cm below the surface may roar back to life Tuesday as rain, strong warm wind, and a rapidly rising freezing level destabilize the upper snowpack. Cornice failure is also expected to be widespread Tuesday.
="s_3FE45715">Rain and very warm temperatures will be a bit of a shock for our upper snowpack, especially at upper elevations. This warm up will likely initiate a round of large loose wet and wet slab avalanches on all aspects to mountain top.
="s_3FE45715">Buried persistent weak layers 60 to 100 cm below the surface may roar back to life Tuesday as rain, strong warm wind, and a rapidly rising freezing level destabilize the upper snowpack. Cornice failure is also expected to be widespread Tuesday.
Watch for wind slabs in Alpine especially near cross-loaded gullies and immediately below ridge-lines. These slabs may become more sensitive to triggering as the temperatures rise during the day.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">A buried persistent weak layer consisting of surface hoar and crust is now 60 to 110 cm below the surface and may remain sensitive to human triggering in the alpine, especially on steep solar aspects in the afternoon.
="s_3FE45715">Reactive wind slabs likely exist at treeline and above on leeward slopes. At lower elevations, loose wet avalanches may occur as the daytime temperature rises.
="s_3FE45715">A weak layer buried 40 to 70 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile. Give them a large berth while on ridges and avoid traveling underneath them, as they may trigger avalanches on slopes below.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">A buried persistent weak layer consisting of surface hoar and crust is now 60 to 110 cm below the surface and may remain sensitive to human triggering in the alpine, especially on steep solar aspects in the afternoon.
="s_3FE45715">As temperatures rise through the day, storm slabs that formed over the weekend may weaken. Natural and human triggering will become more likely because of this. Isolated pockets of wind slab may exist behind ridgelines.
="s_3FE45715">Be cautious if you find moist or wet snow. Watch out in steep and gullied terrain, where even small avalanches can have severe consequences.
="s_3FE45715">Storm slabs and loose wet avalanches may be reactive with warm and rainy weather. New storm slabs will form once the rain switches to snow. Slabs will be thicker in lee features, as the snow will fall with strong southwest winds.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">A buried persistent weak layer consisting of surface hoar and crust is now 60 to 100 cm below the surface and may remain sensitive to human triggering in the alpine, especially on steep solar aspects in the afternoon.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">A buried persistent weak layer consisting of surface hoar and crust is now 40 to 90 cm below the surface and may remain sensitive to human triggering in the alpine, especially on steep solar aspects in the afternoon.
Wind slabs up to 50 cm in depth continue to be problematic immediately lee of ridge crest and may remain sensitive to human triggering on Wednesday.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose, wet avalanches. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose wet snow releases. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
New snow may bond poorly to an underlying crust. Watch for fresh storm slabs in leeward areas near ridge crests and convex features, as well as loose snow releases in steep terrain.
="s_3FE45715">New snow and strong winds will form thin slabs in leeward areas near ridge crests and convex features.  These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Heavy snow at upper elevations is building new, reactive storm slabs. Watch for new slabs in areas when the rain switches to snow. The snow will fall with strong southwest winds, so expect thicker slabs in lee features.
Watch for wind slabs in Alpine especially near cross-loaded gullies and immediately below ridge-lines. These slabs may become more sensitive to triggering as the temperatures rise during the day.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Southerly winds have formed shallow wind slabs immediately lee of ridge crest on north facing terrain. New snow and northerly winds Thursday are expected to form wind slabs on south aspects too.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">Heavy snow at upper elevations is building new, reactive storm slabs. Watch for new slabs in areas when the rain switches to snow. The snow will fall with strong southwest winds, so expect thicker slabs in lee features.
="s_3FE45715">Storm slabs are building at upper elevations. Slabs will be thicker in lee features, as the snow will fall with strong southwest winds. If the sun comes out the new snow will likely become unstable and reactive.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Reactive wind slabs likely exist in isolated areas at treeline and above on leeward slopes. At lower elevations, loose wet avalanches may occur as the daytime temperature rises.
="s_3FE45715">A weak layer buried 50 to 100 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Cornices are very large and fragile, especially when the sun comes out. Give them a large berth while on ridges and avoid traveling underneath them, as they may trigger avalanches on slopes below.
="s_3FE45715">Southerly winds have formed shallow wind slabs immediately lee of ridge crest on north facing terrain. New snow and northerly winds Thursday are expected to form wind slabs on south aspects too.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">New snow and strong winds will form thin slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Building storm slabs will likely be reactive to human triggers, especially as the snow totals accumulate through the forecast period. Isolated pockets of wind slab may exist behind ridgelines.
New snow may bond poorly to an underlying crust. Watch for fresh storm slabs in leeward areas near ridge crests and convex features, as well as loose snow releases in steep terrain.
="s_3FE45715">Southerly winds have formed shallow wind slabs immediately lee of ridge crest on north facing terrain. New snow and northerly winds Thursday are expected to form wind slabs on south aspects too.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">New snow and strong winds will form thin slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.</span><span class="s_AA239
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose, wet avalanches. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">New snow and wind will form thin slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose wet snow releases. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">Ongoing winds at ridgetop have formed wind slabs up to 50 cm in depth that are most problematic immediately lee of ridge crest. Up to 12 cm of new snow and northerly wind is expected to add to this problem on Thursday.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity which will likely be most pronounced on steep south facing features. The likelihood of cornice failure also increases in the afternoon.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs immediately lees near ridge crest on northerly alpine terrain.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Recent new snow and ongoing winds at ridgetop have formed wind slabs up to 50 cm in immediately lees near ridge crests.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose, wet avalanches. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">New snow and strong winds have formed thin slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose wet snow releases. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">New snow and wind have formed thin slabs on leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Storm slabs are building at upper elevations. Slabs will be thicker in lee features, as the snow will fall with strong southwest winds. Rain at lower elevations will weaken surface snow and increase the likelihood of loose wet avalanches.
="s_3FE45715">A weak layer buried 60 to 90 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Forecast precipitation will come in as snow at upper elevations and rain at lower. Storm slabs will become more reactive as new snow amounts accumulate. Expect loose wet avalanches where the precipitation falls as rain or as a mix of rain and snow.
="s_3FE45715">A weak layer buried 50 to 100 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
New snow may bond poorly to an underlying crust. Watch for fresh storm slabs in leeward areas near ridge crests and convex features.
="s_3FE45715">New snow and strong winds will form thin slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs in immediately lees near ridge crests on northerly alpine terrain and exposed treeline features.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs in immediately lees near ridge crests on north facing alpine terrain, and exposed treeline features.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Building storm slabs will likely be reactive to human triggers, especially as the snow totals accumulate through the forecast period. Isolated pockets of wind slab may exist behind ridge lines.
Watch for wind slabs in Alpine especially near cross-loaded gullies and immediately below ridge-lines. These slabs may become more sensitive to triggering as the temperatures rise during the day.
Cornices are large and looming. When the solar radiation is strong and/or the air temperature rises, cornice collapses could be a major concern.
The March 15th melt-freeze crust, buried 30-50cm on solar aspects, could be an issue on bigger slopes, particularly in the Alpine. Evaluate the snowpack for the presence/absence of this problem layer before committing to a terrain feature.
="s_3FE45715">Heavy snow at upper elevations is building new, reactive storm slabs. Watch for new slabs in areas when the rain switches to snow. The snow will fall with strong southwest winds, so expect thicker slabs in lee features.
="s_3FE45715">New snow and strong winds will likely form touchy slabs that are poorly bonded to crusts below. Avoid wind-loaded and cross-loaded slopes at treeline and above where these slabs may be especially deep and reactive.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the new snow and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Recent new snow and ongoing winds at ridgetop have formed wind slabs in leeward areas in the alpine and exposed treeline features. These will continue to build with more snow and strong southwest winds in the forecast.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the snow surface and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">New snow and strong winds have formed wind slabs in leeward areas near ridge crests and on convex features which may be reactive to human triggers.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose, wet avalanches. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">New snow and wind have formed small wind slabs on leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">Rising freezing levels and daytime warming have been triggers for recent large, loose wet snow releases. Once moving, a loose, wet release may have the potential to trigger a slab on a deeper weak layer.
="s_3FE45715">Storm slabs are building at upper elevations. Slabs will be thicker in lee features, as the snow will fall with strong to extreme southwest winds. Rain at lower elevations will weaken surface snow and increase the likelihood of loose wet avalanches.
="s_3FE45715">A weak layer buried 70 to 100 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Forecast precipitation will come in as snow at upper elevations and rain at lower. Storm slabs will become more reactive as new snow amounts accumulate. Expect loose wet avalanches where the precipitation falls as rain or as a mix of rain and snow.
="s_3FE45715">A weak layer buried 50 to 100 cm is still surprising people and producing large and destructive avalanches in the north of the region. Be particularly cautious around upper treeline and alpine terrain on shady aspects.
New snow may bond poorly to an underlying crust. Watch for fresh wind slabs in leeward areas near ridge crests and convex features.
="s_3FE45715">Recent snow and strong winds have formed thin wind slabs in leeward areas near ridge crests and convex features. These slabs may be touchy were they sit on a recent crust.
="s_3FE45715">New snow and wind will likely form touchy slabs that are poorly bonded to the crusts below. Avoid wind-loaded and cross-loaded slopes at treeline and above where these slabs may be especially deep and reactive.
="s_3FE45715">Warming temperatures and a bit of sun may destabilize the new snow and initiate loose wet avalanche activity, especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs in leeward areas in the alpine and at treeline. These will continue to build with new snow and strong, southwest winds in the forecast.
="s_3FE45715">Daytime warming and a bit of sun may destabilize new storm snow, initiating loose wet avalanche activity especially on steep south facing features. The likelihood of cornice failures also increases with sun and warming.
="s_3FE45715">Building storm slabs will likely be reactive to human triggers, especially as the snow totals accumulate through the forecast period. Isolated pockets of wind slab may exist behind ridge lines.
Windslabs up to 20cm thick in lee and crossloaded features.&nbsp; These slabs will build overnight on Friday and get a little bit larger and stiffer.&nbsp; Use Caution.
Lots of variability on this interface down 50cm.  This is a persistent slab that is overlying a thick suncrust that was buried on solar aspects on March 15th.
Cornices are large and looming and become weak with daytime heating. They may collapse and trigger an avalanche on the underlying slopes.
="s_3FE45715">Heavy snow at upper elevations is building new, reactive storm slabs. Watch for new slabs in areas when the rain switches to snow. The snow will fall with strong southwest winds, so expect thicker slabs in lee features.
="s_3FE45715">New snow and strong winds have formed widespread, touchy storm slabs. Avoid wind-loaded and cross-loaded slopes at treeline and above where these slabs sit on buried crusts and are especially deep and reactive.
="s_3FE45715">New snow and ongoing southwest winds at ridgetop will continue to build wind slabs in leeward areas in the alpine and at treeline. These will likely remain sensitive to human triggers on Sunday.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.
="s_3FE45715">Recent storm snow and strong winds have formed wind slabs in leeward areas near ridge crests and on convex features which may be reactive to human triggers.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.</span><span class="s_3FE45
="s_3FE45715">Recent snow and wind have formed small wind slabs on leeward areas near ridge crests and convex features. These slabs may be reactive were they sit on crust.
="s_3FE45715">Recent snow has created new slabs, which are up to 1 m thick in lee features due to strong south winds. Precipitation fell as rain at low elevations, so expect wet snow. Loose wet avalanches are possible if the sun comes out.
="s_3FE45715">A weak layer buried 60 to 140 cm is still surprising people and producing large and destructive avalanches. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Recent snow has created slabs that are not bonding well to a crust. The slabs are particularly reactive in lee features, as the snow fell with strong south winds. Slab and loose avalanches will become more likely on south slopes if the sun comes out.
="s_3FE45715">A weak layer buried 50 to 100 cm is still surprising people and producing large and destructive avalanches in the north of the region. Be particularly cautious around upper treeline and alpine terrain on shady aspects.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.
Sunshine may cause recently formed wind slabs to become more reactive to human triggers.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.
="s_3FE45715">Recent snow and strong winds have formed thin wind slabs in leeward areas near ridge crests and convex features. These slabs may still be reactive in isolated locations.
="s_3FE45715">Recent widespread storm slabs may be poorly bonded to the crust below. Be very cautious with wind-loaded and cross-loaded slopes at treeline and above where these slabs may be especially deep and reactive.
Large cornice failures have been reported in the past week. A cornice collapse may also have the potential to trigger a deep weak layer resulting in a very large avalanche.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs in leeward areas in the alpine and exposed features at treeline. These are likely to remain reactive to human triggers on Sunday, especially in areas where a recent crust has been buried.
Several large cornice failures have been reported in recent days. A cornice collapse may have the potential to trigger a deep weak layer near the base of the snowpack resulting in a very large avalanche.
="s_3FE45715">Snowfall continues, with up to 25 cm forecasted by Sunday afternoon and strong southwest winds.  Expect storm slabs to be reactive to both natural and human triggers.</span><span class="s_3FE45
="s_3FE45715">Freezing levels could reach 2000 m, which would warm the snow surface and allow precipitation to fall as rain.  Loose wet avalanche activity will increase under these conditions.</span><span class="s_3FE45
Windslabs up to 25cm thick in lee and crossloaded features.&nbsp;  Lots of snow is currently available for transport so pay attention to localized wind affect.
Cornices are large and looming and become weak with daytime heating. New snow on Saturday combined with warm temps on Sunday may make these features prone to collapse.
Lots of variability on this interface down 50-60cm on solar aspects.  Stability tests have been improving but we still have limited confidence on these aspects until a full melt freeze cycle occurs.
="s_3FE45715">Up to 45 cm of recent snowfall at high elevations has produced new storm slabs. The snow fell with strong southwest winds so expect thicker slabs in lee features.
="s_3FE45715">The sun will rapidly weaken the snow surface. Expect loose wet avalanches, particularly on steep southerly terrain and near rocks. Watch your overhead exposure, as they can grow and become large and destructive.
="s_3FE45715">Snow and wind on Monday will create touchy storm slabs reactive to human triggers.
="s_3FE45715">New snow and wind on Monday will create touchy storm slabs reactive to human triggers.
="s_3FE45715">Strong south winds redistributed recent snow.  Slabs up to 1 m thick are found in lee terrain features.  They have been reactive to human and natural triggers.&nbsp; Watch your overhead exposure, as cornices could trigger slabs on slopes below.</span><span class="s_3FE45
="s_3FE45715">Professionals are still travelling cautiously due to a weak layer buried 60 to 140 cm.  Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.</span><span class="s_3FE45
="s_3FE45715">New snow may not bond well to varying snow surfaces.  Slabs from the weekend have been most reactive in lee terrain features, as the snow fell with strong south winds.  Watch your overhead exposure, as cornices could trigger slabs on slopes below.</span><span class="s_3FE45
="s_3FE45715">Professionals are still travelling cautiously due to a weak layer buried 50 to 100 cm. Be particularly cautious around upper treeline and alpine terrain on shady aspects, where this layer is most likely to be a problem.
="s_3FE45715">Monday's snow will fall on saturated snow at low elevations, a crust at higher elevations, and wind slabs near ridge tops. The new snow may not bond well to these surfaces.
Cornices are large and looming and become weak with daytime heating. New snow on Saturday combined with warm temps on Sunday may make these features prone to collapse.
="s_3FE45715">20 to 30 cm of snow is forecasted. This will form new slabs that may not bond well to varying underlying surfaces. Be cautious entering into immediate lee terrain features, as the snow will likely fall with southeast winds.
="s_3FE45715">New snow and strong winds have formed widespread, touchy storm slabs. Avoid wind-loaded and cross-loaded slopes at treeline and above where, these slabs sit on buried crusts and are especially deep and reactive.
="s_3FE45715">Snow and wind Sunday night and Monday will likely form touchy storm slabs in the alpine and at treeline.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.
Sunshine may cause recently formed wind slabs to become more reactive to human triggers.
="s_3FE45715">Recent widespread storm slabs may be poorly bonded to the crust below. Be very cautious with wind-loaded and cross-loaded slopes at treeline and above where these slabs may be especially deep and reactive.
Large cornice failures have been reported in the past week. A cornice collapse may also have the potential to trigger a deep weak layer resulting in a very large avalanche.
="s_3FE45715">Recent snow and wind have formed touchy wind slabs in leeward areas in the alpine and exposed features at treeline. These slabs may still be reactive to human triggers especially in areas where they sit on a recent crust.
Several large cornice failures have been reported in recent days. A cornice collapse may have the potential to trigger a deep weak layer near the base of the snowpack resulting in a very large avalanche.
="s_3FE45715">When the sun comes out it will quickly weaken the new snow and cause loose wet avalanching on steep solar slopes.
="s_3FE45715">Wind slabs may still be reactive in isolated locations.
Lens of hard slabs should be expected in alpine areas. Thin weak spots at the edges of these lens should be treated with caution.
This crust is mostly found on or near the ground. This layer has not been active lately, but there is potential for slab avalanches on this layer given the current snowpack structure.
The slopes that have the most snow to ride, may also be in areas most likely to trigger wind slabs.
The slopes that have the most snow to ride, may also be in areas most likely to trigger wind slabs.
="s_3FE45715">Storm slabs may be more reactive to human triggers where they are stiffer from wind effect and/or sit above a weak interface like surface hoar or a crust.
Isolated pockets of wind slab may exist on the lee of exposed features at upper elevations.
1681A555">Be especially cautious with this buried weak layer in the Treeline elevation band, on large open slopes that have a deep enough snowpack to bury all the bushes and make the slope smooth. It may also be present in sheltered, N. facing alpine slopes.
Be especially cautious with this buried weak layer in the Treeline elevation band, on large open slopes that have a deep enough snowpack to bury all the bushes and make the slope smooth. It may also be present in sheltered, N. facing alpine slopes.
Most likely found on leeward slopes and terrain features. They could be more reactive where they sit above a weak, feathery surface hoar layer.
A nasty combination of crust and sugary, faceted snow exists at the base of the snowpack in the alpine. This layer could produce avalanches on steep, smooth slopes in the alpine.
="s_3FE45715">40 to 80 cm of recent storm snow overlies a weak layer of surface hoar (feathery crystals) and sun crust on steep south facing slopes. This problem may be more prevalent at treeline and in sheltered (northerly) alpine slopes.
A crust at the base of the snowpack will result in large avalanches if triggered. Smaller avalanches, cornice and/ or rockfall may have the potential to step down to the basal layer.
Recent storm snow is consolidating into a slab that rests on a persistent weak layer 40 to 80 cm below the surface. This layer seems to be most prevalent at treeline, but likely extends into the alpine in sheltered terrain.
Soft slabs up to 30 cm in depth exist in the alpine. Cooling temperatures continue to reduce the slabs sensitivity to human triggering, however slabs in extreme terrain and immediately lee of ridgecrest will take the longest to stabilize.
Touchy cornices have formed on many alpine ridgelines. These cornices may be large and weak. Do not trust them and avoid travel on or underneath them.
Cornices have likely formed on alpine ridgelines. Cornices are typically most prone to failure during times of transition. Now is one of those times as we enter a colder period.
If there's any good riding/travel to be had, it's going to be in the alpine. This is also where you're most likely to find lingering wind slabs.
Cornices have likely formed along alpine ridgelines. Cornices are typically most prone to failure during times of transition. Now is one of those times as we enter a colder period.
If there's any good riding/travel to be had, it's going to be in the alpine. This is also where you're most likely to find pockets of wind slab that may remain sensitive to human triggering.
Lens of hard slabs should be expected in alpine areas. Thin weak spots at the edges of these lens should be treated with caution.
This crust is mostly found on or near the ground. This layer has not been active lately, but there is potential for slab avalanches on this layer given the current snowpack structure.
Most likely found on leeward slopes and terrain features. They could be more reactive where they sit above a weak, feathery surface hoar layer and/or crust.
A nasty combination of crust and sugary, faceted snow exists at the base of the snowpack in the alpine. This layer could produce avalanches on steep, smooth slopes in the alpine.
Isolated pockets of wind slab may exist on the lee of exposed features at upper elevations. It may be possible to trigger an avalanche where a stiffer wind slab sits over a crust/ facet (sugary) base.
Storm snow from the past couple of weeks is consolidating into a slab that rests on a persistent weak layer 40 to 80 cm below the surface. This layer seems to be most prevalent at treeline, but likely extends into the alpine in sheltered terrain.
Cornices have likely formed along many alpine ridgelines. These can fail under the weight of a person or group.
If there's any good riding/travel to be had, it's going to be in the alpine. This is also where you're most likely to find lingering wind slabs.
Steady cool temperatures continue to reduce the sensitivity to human triggering of lingering wind slabs, however slabs in extreme terrain and immediately lee of ridgecrest will take the longest to stabilize.
Cornices formed along many alpine ridgelines during last week's storm and many failed naturally or with explosives in the days after the storm. Elevate your caution around cornices and avoid travel on or underneath them.
If there's any good riding/travel to be had, it's going to be in the alpine. This is also where you're most likely to find pockets of wind slab that could remain sensitive to human triggering.
Cornices have likely formed along alpine ridgelines. Cornices are inherently weak and can fail under the weight of a person or group.
The slopes that have the most snow to ride, may also be in areas most likely to trigger wind slabs.
The slopes that have the most snow to ride, may also be in areas most likely to trigger wind slabs.
Be especially cautious with this buried weak layer in the Treeline elevation band, on large open slopes that have a deep enough snowpack to bury all the bushes and make the slope smooth. It may also be present in sheltered, N. facing alpine slopes.
1681A555">Be especially cautious with this buried weak layer in the Treeline elevation band, on large open slopes that have a deep enough snowpack to bury all the bushes and make the slope smooth. It may also be present in sheltered, N. facing alpine slopes.
="s_3FE45715">40 to 80 cm of recent storm snow overlies a weak layer of surface hoar (feathery crystals) and sun crust on steep south facing slopes. This problem may be more prevalent at treeline and in sheltered (northerly) alpine slopes.
A crust at the base of the snowpack will result in large avalanches if triggered. Smaller avalanches, cornice and/ or rockfall may have the potential to step down to the basal layer.
="s_3FE45715">55 cm of recent storm snow is consolidating into a slab above a crust and/or feathery surface hoar interface below. This crust is buried on all aspects at treeline and above and may be triggered by the weight of a human.
If the sun comes out, sun-exposed slopes may see natural loose wet avalanche activity. Moist or wet snow surfaces are your initial indicator.
The slopes that have the most snow to ride are the same places where you are most likely to trigger wind slabs.
Although there is not a lot of fresh snow, strong wind Monday night and Tuesday may create fresh wind slabs. These would hide old wind slabs that may remain sensitive to human triggering both immediately lee of ridgecrest and in extreme terrain.
Storm snow from the past couple of weeks is consolidating into a slab that rests on a persistent weak layer 40 to 80 cm below the surface. This layer seems to be most prevalent at treeline, but likely extends into the alpine in sheltered terrain.
Rising temperatures and strong sunshine will destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Tuesday. Loose wet slides may occur naturally or with a human trigger.
Cornices have likely formed along many alpine ridgelines. These can fail under the weight of a person or group. Cornices weaken under the influence of sunshine and warm temperatures.
="s_3FE45715">Rising temperatures and strong sunshine will destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Tuesday. Loose wet slides may occur naturally or with a human trigger.
Cornices formed along many alpine ridgelines during last week's storm. Cornices weaken with warm temperatures and strong sunshine. Elevate your caution around cornices and avoid travel on or underneath them.
="s_3FE45715">Rising temperatures and strong sunshine are likely to destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Tuesday. Loose wet slides may occur naturally or with a human trigger.
="s_3FE45715">40 to 80 cm of snow sits on a layer of surface hoar (weak feathery crystals) and sun crust on steeper south facing slopes.
A crust at the base of the snowpack will result in large avalanches if triggered. Smaller avalanches, cornice and/ or rockfall may have the potential to trigger to this layer.
30-80 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
1681A555">30-70 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
Wind slabs are most likely found on leeward slopes. They will likely be more reactive where they sit above a weak feathery surface hoar layer and/or a sun crust.
A combination of crust and faceted (sugary) snow exists at the base of the snowpack in the alpine. This layer could produce avalanches on steep, smooth slopes in the alpine.
="s_3FE45715">55 cm of recent storm snow is consolidating into a slab above buried weak layers. Human triggering likely remains possible, especially in steep unsupported terrain.
Although there is not a lot of fresh snow, strong wind Monday night and Tuesday may create fresh wind slabs. These would hide old wind slabs that may remain sensitive to human triggering both immediately lee of ridgecrest and in extreme terrain.
Hard slabs overlying the October crust is the main concern.&nbsp; Be cautious in gullies, unsupported areas or steeper terrain.
Strong to extreme winds in the alpine Tuesday night are expected to create fresh wind slabs. Wind speed is expected to diminish overnight, but wind slabs will likely remain sensitive to human triggering Wednesday.
="s_3FE45715">55 cm of recent storm snow is consolidating into a slab above buried weak layers. Human triggering likely remains possible, especially in steep unsupported terrain.
The slopes that have the most snow to ride are the same places where you are most likely to trigger wind slabs.
Although there is not a lot of fresh snow, strong north wind Tuesday night may create fresh wind slabs. These would hide old wind slabs that may remain sensitive to human triggering both immediately lee of ridgecrest and in extreme terrain.
="s_3FE45715">35-65 cm of snow sits on a layer of surface hoar (weak feathery crystals) and sun crust on steeper south facing slopes. It is likely that this layer will be most reactive in areas where wind loading has promoted slab development.
A crust at the base of the snowpack will result in large avalanches if triggered. Smaller avalanches, cornice and/ or rockfall may have the potential to trigger to this layer.
Wind slabs are most likely found on leeward slopes. They will likely be more reactive where they sit above a weak feathery surface hoar layer and/or a sun crust.
A combination of crust and faceted (sugary) snow exists at the base of the snowpack. This layer could produce avalanches on steep, smooth slopes in the alpine.
30-50 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
1681A555">30-60 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
There is not a lot of fresh snow to form into new slabs, but strong to extreme northwest wind Tuesday night may create fresh wind slabs which are likely to be most sensitive to human triggering immediately lee of ridgecrest and in extreme terrain.
="s_3FE45715">Warm temperatures and strong sunshine will destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Wednesday. Loose wet slides may occur naturally or with a human trigger.
Storm snow from the past couple of weeks is consolidating into a slab that rests on a persistent weak layer 40 to 80 cm below the surface. This layer seems to be most prevalent at treeline, but likely extends into the alpine in sheltered terrain.
Warm temperatures and strong sunshine will destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Wednesday. Loose wet slides may occur naturally or with a human trigger.
="s_3FE45715">Strong sunshine is likely to destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Wednesday. Loose wet slides may occur naturally or with a human trigger.
Hard slabs overlying the October crust is the main concern. Be cautious in gullies, unsupported areas or steeper terrain.
Warm temperatures and strong sunshine will tend to destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes again on Thursday. Loose wet slides may occur naturally or with a human trigger.
An unexpected bout of strong to extreme northeast winds Tuesday night has formed thin new wind slabs in a 'reverse loading' pattern in alpine areas. This means new slabs can be expected to be scattered around southwest aspects.
="s_3FE45715">Warm temperatures and strong sunshine may destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Thursday. Loose wet slides may occur naturally or with a human trigger.
30-50 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
Storm snow from the past couple of weeks is consolidating into a slab that rests on a persistent weak layer 40 to 80 cm below the surface. This layer seems to be most prevalent at treeline, but likely extends into the alpine in sheltered terrain.
="s_3FE45715">35-65 cm of snow sits on a layer of surface hoar (weak feathery crystals) and sun crust on steeper south facing slopes. It is likely that this layer will be most reactive in areas where wind loading has promoted slab development.
A combination of crust and faceted (sugary) snow exists at the base of the snowpack. This layer could produce avalanches on steep, smooth slopes in the alpine.
Wind slabs are likely growing old and tired, but this a classic Rockies scenario where wind loaded features are some of the only rideable pieces of terrain. Human triggering would be most likely immediately lee of ridgecrest and in extreme terrain
1681A555">30-60 cm of snow sits on top of a weak layer of surface hoar (feathery crystals) and sun crust on steeper south facing slopes.
="s_3FE45715">55 cm of old snow has been sitting in the cold temps slowly loosing cohesion. The concern is that this snow has reacted as a slab and it is resting on buried weak layers. Human triggering may remain possible, especially in steep unsupported terrain.
Recent reports of strong outflow winds suggest that thin new wind slabs are likely to exist in 'reverse loaded' pockets on southwest aspects.
="s_3FE45715">Strong sunshine may destabillize surface snow and promote loose wet avalanche activity on sun-exposed slopes on Thursday. Loose wet slides may occur naturally or with a human trigger.
Hard slabs overlying the October crust is the main concern. Be cautious in gullies, unsupported areas or steeper terrain.
Wind slabs are likely growing old and tired, but this a classic Rockies scenario where wind loaded features are some of the only rideable pieces of terrain. Human triggering would be most likely immediately lee of ridgecrest and in extreme terrain.
Our 40-80 cm deep weak layer is slowly becoming less reactive, but it's still a concern in steeper, protected slopes around treeline and lower alpine. Special attention should be given to solar aspects where surface hoar may coexist with a sun crust.
Recent moderate winds have created windslabs in the alpine and in isolated treeline locations.
="s_3FE45715">30-50 cm of old snow is sitting above buried weak layers composed of crusts and/or surface hoar.
An short bout of strong to extreme northeast winds Wednesday morning formed thin wind slabs in a 'reverse loading' pattern in alpine areas. These have likely stabilized for the most part but may remain reactive in more extreme terrain.
Recent strong outflow winds may have formed thin new wind slabs in 'reverse loaded' pockets on southwest aspects. They are likely mostly stabilized but may remain reactive in more extreme terrain.
With the incoming storms expect all open terrain to be wind affected. Watch for reactive wind slabs in alpine terrain and near ridgetops.
Hard slabs overlying facets is the main concern. Be cautious in gullies, unsupported areas or steeper terrain.
Our 40-80 cm deep weak layer is slowly becoming less reactive, but it's still a concern in steeper, protected slopes around treeline and lower alpine. Special attention should be given to solar aspects where surface hoar may coexist with a sun crust.
Recent moderate winds have created wind slabs in the alpine and in isolated treeline locations.
Recent strong outflow winds may have formed thin new wind slabs in 'reverse loaded' pockets on southwest aspects. They are most likely stabilized but may remain reactive in more extreme terrain.
Wind slabs are likely growing old and tired, but this a classic Rockies scenario where wind loaded features are some of the only rideable pieces of terrain. Human triggering would be most likely immediately lee of ridgecrest and in extreme terrain.
A short period of strong to extreme northeast winds Wednesday morning formed thin wind slabs in a 'reverse loading' pattern in alpine areas. These have likely stabilized for the most part but may remain reactive in more extreme terrain.
="s_3FE45715">Triggering a persistent slab avalanche may be possible on the weak sugary snow in the bottom half of the snowpack.
Strong southwest winds on Sunday may begin to form wind slabs in the alpine.  Wind slabs are often smooth, rounded, lens/pillow shaped formations of snow that can be chalky-white in color, and they often feel stiff under tracks and skis.
Expect new wind slabs to develop with the incoming snow and wind.
Reactive wind slabs will develop with the incoming snow and wind. Some areas near the coast could receive upwards of 30 cm, making slab avalanches very likely.
Sunday's storm starts warm and cools through the day. Storms slabs will develop as snowfall accumulates. This new snow is not expected to bond well with the old surface and by late afternoon, natural avalanches are possible.
As freezing levels drop around noon, snowfall will accumulate and storm slabs will develop. This new snow is not expected to bond well with the old snow surface and by late afternoon, natural avalanches are possible.
As freezing levels drop around noon, snowfall will accumulate and storm slabs will develop. This new snow is not expected to bond well with the old snow surface and by late afternoon, natural avalanches are possible.
="s_3FE45715">The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as wind deposits.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as wind deposits.
Potentially strong southwest wind on Sunday may add to the wind slab problem in the alpine.  Wind slabs are often smooth, rounded, lens/pillow shaped formations of snow that can be chalky-white in color, and often feel stiff under tracks and skis.
Hard slabs overlying facets is the main concern. Be cautious in gullies, unsupported areas or steeper terrain.
Expect new wind slabs to form in the alpine with the incoming snow and strong wind.
Strong wind will transport loose snow and potentially form reactive slabs. Wind slabs have the potential for wide propagations if they step down to the weak snow in the lower snowpack.
Strong wind will transport loose snow and potentially form reactive slabs in the alpine. Wind slabs have the potential for wide propagations if they step down to the weak snow in the lower snowpack.
Snow began accumulating on Sunday and around 30 cm new snow has been deposited around the region accompanied with moderate winds. Storm slabs have begun to develop and, initially the new snow is not expected to bond well with old snow.
Snowfall starting on Sunday was accompanied by winds and has begun to accumulate at higher elevations. Storm slabs are developing and the new snow is not expected to bond well with the old snow surface.
Strong to extreme wind from the south will form reactive slabs in lee terrain.
Snowfall starting Sunday has deposited up to 15 cm at higher elevations in the region. This new snow was accompanied with moderate winds and is initially not expected to bond well with the older snow.
Expect new wind slabs to develop with the incoming snow and wind.
Strong southwest winds and light snowfall are expected to form thin new wind slabs in the alpine over Sunday night and Monday.
Strong alpine winds and light new snow amounts are expected to form touchy new wind slabs over Sunday night.
Strong southwest winds and light new snow amounts are expected to form thin new wind slabs in the alpine. Wind slabs are smooth, rounded, lens/pillow shaped formations of snow with a chalky consistency that often feels stiff under tracks and skis.
Strong alpine winds and light new snow amounts are expected to form new wind slabs in the alpine over Sunday night. A split in elevations for our forecast winds suggests that new slabs will be confined to the alpine.
Hard slabs overlying facets is the main concern. Be cautious in gullies, unsupported areas or steeper terrain.
Natural and human triggered avalanches will be very likely at higher elevations during the storm on Tuesday. Snow is also starting to accumulate at lower elevations.
Strong southwest winds and new snow are expected to form new wind slabs in the alpine and in isolated areas at treeline.
15-30 cm of new snow and strong wind from the south will create fresh storm slabs on Tuesday. Storm slabs may bond poorly to the old snow that's been sitting on the surface for the past week.
New snow and southwesterly winds will set up wind slabs in exposed areas on north to east aspects.
Strong alpine winds and light new snow amounts are expected to form touchy new wind slabs over Sunday night.
Strong wind will transport loose snow and potentially form reactive slabs. Wind slabs have the potential for wide propagations if they step down to the weak snow in the lower snowpack.
The new snow is not bonding well with the old snow surface layer. More snow is on the way accompanied with strong winds. Slabs will be more prominent in wind-loaded areas, and under cornices and ridge-lines.
Hazard is currently confined to higher elevations in the region where new snow fell on old snow. As more snow falls at lower elevations, use caution on steep and open slopes and above terrain traps.
Strong southwest winds and light snowfall are expected to form thin new wind slabs in the alpine.
The new snow is not bonding well with the old snow surface layer. More snow is on the way accompanied with strong winds. Slabs will be more prominent in wind-loaded areas, and under cornices and ridge-lines.
Expect new wind slabs to form in the alpine with the incoming snow and strong wind.
Strong wind will transport loose snow and potentially form reactive slabs in the alpine. Wind slabs have the potential for wide propagations if they step down to the weak snow in the lower snowpack.
This storm is expected to bring up to 30cm of snow with continued strong westerly winds. Potential for full snowpack failure with these new wind slabs.
Strong winds since Monday along with the forecast snow and winds will create extensive wind slabs.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">By Wednesday morning storm totals should be between 10 and 30 cm. The new snow is not expected to bond well to the mix of facets, surface hoar and crust that it sits on. Strong wind is expected to form deep and touchy storm slabs. </span><span class="s_AA239
="s_3FE45715">By Wednesday morning storm totals should be between 20 and 30 cm. The new snow is not expected to bond well to the mix of facets, surface hoar and crust that it sits on. Strong wind is expected to form deep and touchy storm slabs.
="s_3FE45715">By Wednesday morning storm totals should be between 20 and 30 cm. The new snow is not expected to bond well to the mix of facets, surface hoar and crust that it sits on. Strong wind is expected to form deep and touchy storm slabs.
With increased snowfall and high winds forecasted, expect storm slabs to be more reactive in wind-loaded terrain.
Hazard is currently confined to higher elevations in the region where new snow fell on old snow. As more snow falls at lower elevations use caution on steep, unsupported features and above terrain traps.
There have been limited alpine observations due to reduced visibility with new snowfall and high winds, expect storm slabs to be more reactive in wind-loaded terrain.
By Wednesday storm totals will be between 20 and 40 cm. The new snow is not expected to bond well to the mix of facets, surface hoar and crust that it sits on. Strong wind is expected to form deep and touchy storm slabs.
A dump of snow over Tuesday night will combine with forecast strong winds to form reactive new storm slabs. Storm slabs have the potential to produce very large avalanches if they step down to the weak snow in the lower snowpack.
="s_3FE45715">The weak structure of our snowpack will be tested by a new load of snow - and even more so by any storm slab avalanches. Triggering a deep weakness would produce a large avalanche. Be especially cautious in alpine areas that form deep wind deposits.
Forecast strong winds and light snowfall are expected to layer thin but touchy new wind slabs over the last round of stiffer, older slabs. Wind slab releases have the potential to produce large avalanches if they step down to the weak basal snowpack.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as wind deposits.
Natural and human triggered avalanches will be very likely at higher elevations as the storm rages on. Depths are gradually reaching threshold for avalanches at lower elevations while increasing slab depths also begin to threaten lower runout zones.
Continuing snowfall paired with strong southwest winds will keep building storm slabs on Wednesday. The new snow is expected to bond poorly to the old snow surface being buried. Watch for deeper, touchier new slabs in the southwest of the region.
Forecasted winds will transport loose snow, expect storm slabs to be more reactive in wind-loaded terrain.
Strong winds since Monday along with the recent snowfall have created extensive wind slabs. Potential for full snowpack failure with these new slabs.
Strong winds since Monday along with the recent snowfall have created extensive wind slabs.
New snow Wednesday night into Thursday combined with strong southwest wind is expected to re-energize storm slabs which rest on a variety of weak layers. We're starting to get enough snow below treeline on some slopes to allow for avalanches too.
We're in the middle of a storm cycle. New snow Wednesday night into Thursday arrives with strong southwest wind which is expected to re-energize storm slabs at all elevations. Storm slabs sit on a weak mix of surface hoar, facets and crust.&nbsp;
Large slab avalanches are possible with significant incoming new snow and winds.
With increased snowfall and high winds forecasted, expect storm slabs to be more reactive in wind-loaded terrain.
More forecast snowfall and wind are expected to feed our storm slab problem. Strong winds are the most problematic factor with their increased capacity for loading lee slopes and speeding slab formation.
="s_3FE45715">The weak structure of our lower snowpack is being tested by loading from snowfall and wind. Be especially cautious around alpine areas that form deep wind deposits. Storm slab releases that 'step down' could produce very large avalanches.
Natural and human triggered avalanches will be very likely at higher elevations as the storm rages on. Depths are gradually reaching threshold for avalanches at lower elevations while increasing slab depths also begin to threaten lower runout zones.
Intense southwest winds are expected to thrash our new snow into new wind slabs overnight and on Thursday. 
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as around thick wind deposits.
Continuing snowfall paired with strong southwest winds will keep building storm slabs on Thursday. The new snow is expected to bond poorly to the old snow surface being buried. Watch for deeper, touchier new slabs in the southwest of the region.
We're in the middle of a storm cycle. New snow Wednesday night into Thursday arrives with strong southwest wind which is expected to re-energize storm slabs at all elevations. Storm slabs sit on a weak mix of surface hoar, facets and crust.
Hazard is currently confined to higher elevations in the region where new snow is accumulating on old snow. As more snow falls at lower elevations use caution on steep, unsupported features and above terrain traps.
We're in the middle of a storm cycle. New snow Wednesday night and Thursday arrives with strong to extreme southwest wind which is expected to re-energize storm slabs at all elevations. Storm slabs sit on a weak mix of surface hoar, facets and crust.
We're in the middle of a storm cycle. New snow Wednesday night into Thursday arrives with southwest wind which is expected to re-energize storm slabs at all elevations. Storm slabs sit on a weak mix of surface hoar, facets and crust.
Up to 30cm recent snow at treeline and above and strong winds are creating widespread new windslabs.
A weak facetted base is underlying all the new snow with a October crust near the base.&nbsp; Be aware of the potential for a full depth avalanche.
With increased snowfall and high winds forecasted, expect storm slabs to be more reactive in wind-loaded terrain.
Very strong winds, lots of recent new snow and a warming trend will make storm slab avalanches very likely.
Hazard is currently confined to higher elevations in the region where new snow is accumulating on old snow. As more snow falls at lower elevations use caution on steep, unsupported features and above terrain traps.
Recent new snow has not bonded well to old surfaces. Avalanches are likely in steep and/or wind-affected terrain.
="s_3FE45715">The weak structure of our lower snowpack is being tested by loading from snowfall and wind. Be especially cautious around alpine areas that form deep wind deposits. Storm slab releases that 'step down' could produce very large avalanches.
Recent strong winds and new snow have set up wind slabs in many exposed alpine and treeline areas. Warming on Friday could have a destabilizing effect on these slabs.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as around thick wind deposits.
Continuing snowfall is adding to the depth of storm slabs and burying the wind slabs that are likely now quite widespread on lee (northeast facing) slopes at higher elevations. Expect deeper, touchier new slabs in the southwest of the region.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Significant recent snowfall, strong winds and rising freezing levels will mean widespread, reactive storm slabs will persist today.</span><span class="s_AA239
Copious snowfall and wind have been driving an ongoing natural avalanche cycle at higher elevations. Depths are gradually reaching threshold for avalanches at lower elevations while increasing slab depths also begin to threaten lower runout zones.
Significant recent snowfall, strong winds and rising freezing levels will mean widespread, reactive storm slabs will persist today.
Widespread storm slabs will continue to be reactive due to recent new snow, strong winds and rising freezing levels.
Widespread storm slabs will continue to be reactive due to new snow, strong winds and rising freezing levels.
We remain in a storm cycle. Warming temperatures and strong southwest wind are expected to allow the natural avalanche cycle to continue through the day Friday. Storm slabs sit on a weak mix of surface hoar, facets and crust.
Lots of new snow and strong winds lately. Avoid exposing yourself to any wind prone areas. Watch for buried windslabs as the next storm rolls through.
There are a number of weak facet layers lurking deep in the snowpack. Be sure to dig and assess before jumping into ski terrain. Even pieces of small terrain could kick out a decent size avalanche.
Continuing snowfall is adding to the depth of storm slabs and burying the wind slabs that are likely now quite widespread on lee (northeast facing) slopes at higher elevations. Expect deeper, touchier new slabs in the southwest of the region.
Lots of new snow with extreme winds will maintain storm slabs and wind slabs, particularly in alpine and treeline areas. Upper parts of below treeline could also experience storm slab issues.
Hazard is currently confined to higher elevations in the region where there is no surface crust, or the crust is thin. Watch out especially for wind loaded alpine slopes.
Copious snowfall and wind have been driving an ongoing natural avalanche cycle at higher elevations. Depths are gradually reaching threshold for avalanches at lower elevations while increasing slab depths also begin to threaten lower runout zones.
With increased snowfall and high winds forecasted, expect storm slabs to be more reactive in wind-loaded terrain.
="s_3FE45715">The weak structure of our lower snowpack is being tested by loading from snowfall and wind. Be especially cautious around alpine areas that form deep wind deposits. Storm slab releases that 'step down' could produce very large avalanches.
="s_3FE45715">Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
="s_3FE45715">Up to 100 cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
="s_3FE45715">Up to 100cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets could have 200+ cm over this layer.
Recent strong winds and new snow have set up wind slabs in many exposed alpine and treeline areas.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as around thick wind deposits.
Continued new snow and recent strong southerly winds have maintained the potential for storm snow avalanches, particularly on northerly aspects.
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches.
A weak layer buried around 50 cm is causing concern. This concern is heightened on steep slopes where wind has drifted snow into a reactive slab.
Recent new snow and strong winds have set up wind slabs in exposed areas, particularly on north to east aspects.
Warm temps, new snow and strong winds are creating widespread skier triggerable slabs in open areas.
There are a number of weak facet layers lurking deep in the snowpack. Be sure to dig and assess before jumping into ski terrain. Even pieces of small terrain could kick out a decent size avalanche.
New snow will form fresh storm slabs on Sunday. Over 1 metre of recent storm snow sits above a buried weak layer, which could result in large destructive avalanches.
Steady snowfall and wind has likely formed reactive wind slabs in lee terrain. The new snow may be poorly bonded to a weak layer 20-40 cm below the surface.
Forecast new snow amounts of up to 50 cm by Sunday evening will rapidly increase avalanche hazard.
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches. And, it's only going to get deeper with even bigger avalanches possible ...
The forecast weather will drive another round of storm- and wind-slabs in alpine and treeline areas. Upper parts of below treeline could also experience storm slab issues.
Hazard is primarily at higher elevations where more than 15 cm of snow accumulates. If you cross avalanche paths, consider what is above!
A weak layer buried around 50 cm is causing concern. This concern is heightened on steep slopes where wind has drifted snow into a reactive slab.
="s_3FE45715">Up to 100 cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
="s_3FE45715">Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
="s_3FE45715">Up to 100cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets could have 200+ cm over this layer.
30-50 cm of recent storm snow sits above a touchy weak layer. Steep and wind loaded slopes are most suspect and an overall conservative approach to terrain is recommended.
Recent strong winds and new snow have set up wind slabs in many exposed alpine and treeline areas.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface snow has formed a cohesive slab, such as around thick wind deposits.
Wind slabs are in the human-triggerable range with failures down 30 to 50cm.
There are a number of weak facet layers lurking deep in the snowpack. Be sure to dig and assess before jumping into ski terrain. Even pieces of small terrain could kick out a decent size avalanche.
The ongoing barrage of storms continue to form fresh storm slabs and wind slabs. Human triggering is very likely at higher elevations and natural activity is likely on wind-loaded slopes.
40-70 cm of new snow from the past week has the potential to form reactive slabs. Wind loaded slopes at higher elevations are the most suspect for human triggering.
="s_3FE45715">Up to 120cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets could have 200+ cm over this layer.
="s_3FE45715">Up to 120 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Some new snow combined with wind has developed fresh wind slabs in the lee of terrain features.
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches.
The forecast weather will drive another round of storm- and wind-slabs in alpine and treeline areas. Upper parts of below treeline could also experience storm slab issues.
Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
="s_3FE45715">60-120 cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Hazard is primarily at higher elevations where more than 15 cm of snow accumulates. If you cross avalanche paths, consider what is above!
30-50 cm of recent storm snow sits above a touchy weak layer. Any steep or convex terrain is suspect, especially slopes that have been loaded by the wind.
Strong alpine winds have formed fresh slabs that have the potential to step down to the persistent weak layer.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface feels stiff or slabby, such as around thick wind deposits.
Recent strong winds and new snow have formed wind slabs in many exposed alpine and treeline areas.
A weak layer buried around 70 cm is the primary concern. This concern is heightened on steep slopes where wind has drifted snow into a reactive slab.
Recent new snow and strong winds have set up wind slabs in exposed areas, particularly on north to east aspects. With more than 20 cm of new snow in the past 24 hours, steeper slopes and rolls on all aspects are also suspect!
There is still concern for human-triggering of wind slabs with the failure plane down 30 to 50cm at Treeline and deeper in the Alpine.
The basal layers are very weak, even by Rockies standards. Any avalanche triggered in the upper snowpack is likely to step down to the basal layers. Extra caution is required to manage this avalanche problem.
="s_3FE45715">Up to 120 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Storm and wind slabs are likely to form on steep slopes in lee (downwind) areas. The chance of storm slabs increases with the amount of new snow and the amount of wind.
The ongoing barrage of storms continue to form fresh storm slabs and wind slabs. Both natural and human triggered avalanches are very likely at higher elevations.
Up to 90 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
New snow and strong winds will have built storm and wind slabs particularly on lee (downwind) slopes in exposed areas.
40-70 cm of new snow from the past week has the potential to form reactive slabs. Wind loaded slopes at higher elevations are the most suspect for human triggering.
="s_3FE45715">Up to 120cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets could have 200+ cm over this layer.
Recent new snow and wind have set up wind slabs on lee (downwind) slopes in exposed areas.
="s_3FE45715">60-120 cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Recent new snow and wind have set up wind slabs on lee (downwind) slopes in exposed areas.
Storm slabs will grow throughout the day and be very reactive to human triggering. Natural avalanches are also likely if accumulations exceed 25 cm, especially on slopes being loaded by the wind.
A widespread weak layer is being stressed by the new snow and has the potential to produce large destructive avalanches.
New snow combined with wind has developed fresh storm and wind slabs.
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches.
A weak layer buried around 70 cm is the primary concern. This concern is heightened on steep slopes where wind has drifted snow into a reactive slab.
Recent new snow and strong winds have set up wind slabs in exposed areas, particularly on north to east aspects. With more than 20 cm of new snow in the past 24 hours, steeper slopes and rolls on all aspects are also suspect!
Hazard is primarily at higher elevations where more than 15 cm of snow accumulates. If you cross avalanche paths, consider what is above! Heavy snow combined with strong winds will also create winds slabs in alpine and tree line lees.
The forecast weather will drive another round of storm- and wind-slabs in alpine and treeline areas. Upper parts of below treeline could also experience storm slab issues as the snowpack continues to build in this elevation band.
10-20 cm of new snow with strong wind will form reactive wind slabs in open terrain.
The weak snow in the lower snowpack could produce large avalanches. Be cautions in areas where the surface feels stiff or slabby, such as around thick wind deposits.
There is still concern for human-triggering of wind slabs with the failure plane down 30 to 50cm at Treeline and deeper in the Alpine.
The basal layers are very weak, even by Rockies standards. Any avalanche triggered in the upper snowpack is likely to step down to the basal layers. Extra caution is required to manage this avalanche problem.
New snow combined with wind has developed fresh wind slabs in the lee of terrain features.
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches.
Up to 120 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer
Storm and wind slabs are likely to form on steep slopes in lee (downwind) areas. The chance of storm slabs increases with the amount of new snow and the amount of wind.
60-120 cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
Recent new snow and wind have set up wind slabs on lee (downwind) slopes in exposed areas.
Storm slabs have been building for the past week and could still be reactive to human triggering at upper elevations, especially on steep slopes in lee terrain.
Up to 100 cm of new snow sits on a weak layer of facets (sugary snow) surface hoar (feathery crystals) and sun crust (on south facing slopes). Wind loaded pockets could have 200+ cm of snow over this layer.
New snow and strong winds will have built storm and wind slabs particularly on lee (downwind) slopes in exposed areas.
A weak layer buried around 70 cm is the primary concern. This concern is heightened on steep slopes where wind has drifted snow into a reactive slab.
Recent new snow and strong winds have set up wind slabs in exposed areas, particularly on north to east aspects. With more than 20 cm of new snow in the past 24 hours, steeper slopes and rolls on all aspects are also suspect!
Hazard is primarily at higher elevations where the new snow has been accumulating. The recent storm on Monday night came with strong winds creating wind slabs in the lee of terrain features.
The forecast weather will drive another round of storm- and wind-slabs in alpine and treeline areas. Upper parts of below treeline could also experience storm slab issues as the snowpack continues to build in this elevation band.
40-70 cm of new snow from the past week has the potential to form reactive slabs. Wind loaded slopes at higher elevations are the most suspect for human triggering.
Up to 120cm of new snow sits on a weak layer of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets could have 200+ cm over this layer.
Recent new snow and wind have set up wind slabs on lee (downwind) slopes in exposed areas
40 cm of new snow has left storm slabs primed for human triggering, especially on steep and wind loaded slopes.
A widespread weak layer is being stressed by the new snow and has the potential to produce large destructive avalanches.
Any avalanche in the upper snowpack will likely step down to the weak snow at the bottom of the snowpack and produce large full depth avalanches.
20-40 cm of new snow has left storm slabs primed for human triggering, especially on steep and wind loaded slopes.
There is still concern for human-triggering of wind slabs with the failure plane down 30 to 50cm at Treeline and deeper in the Alpine.
The basal layers are very weak, even by Rockies standards. Any avalanche triggered in the upper snowpack is likely to step down to the basal layers. Extra caution is required to manage this avalanche problem.
Recent storm snow accumulations over 100 cm may be found at higher elevations. Expect to find even thicker slabs in lee terrain features due to strong winds from the south. More snow and rain on Thursday may make these slabs even touchier.
The forecast calls for freezing levels to 2000 m. Rain falling on recent new snow may result in the weakening of surface snow and sluffing in steep terrain.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. The likelihood of triggering this layer will increase during Thursday's storm. Shallower storm slab avalanches could step down to this layer and produce larger avalanches.
="s_3FE45715">More storm snow on Thursday will increase the likelihood of triggering avalanches. Expect to find the deepest slabs in lee terrain features, as strong southerly winds will accompany the storm.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Expect new snowfall to be reactive to human traffic. Deeper slabs will exist in lee terrain features due to strong south winds.</span><span class="s_AA239
A weak layer buried approximately 70 cm below the surface has the potential to produce large avalanches. This layer is likely most problematic in the north section of the region.
="s_3FE45715">Expect new snowfall to be reactive to human traffic. Deeper slabs will exist in lee terrain features due to strong south winds. It is possible that storm slabs could step down to deeper weak layers and produce very large avalanches.
Snow accumulation from recent storms has buried a weak layer about 80-120 cm deep. This weak layer consists of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets areas could have over 200 cm on this layer.
Wind has redistributed new snow and encouraged slab development in lee (downwind) areas.
Snow accumulation from recent storms has buried a weak layer about 80-120 cm deep. This weak layer consists of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets areas could have over 200 cm on this layer.
Wind has redistributed new snow and encouraged slab development in lee (downwind) areas.
Snow accumulation from recent storms has buried a weak layer about 80-120 cm deep. This weak layer consists of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets areas could have over 200 cm on this layer.
Wind has redistributed new snow and encouraged slab development in lee (downwind) areas.
Storm slabs have been building for the past week and could still be reactive to human triggering at upper elevations, especially on steep slopes in lee terrain.
Wind has redistributed new snow and encouraged slab development in lee (downwind) areas.
Snow accumulation from recent storms has buried a weak layer 60-120 cm deep. This weak layer consists of facets (sugary snow), surface hoar (feathery crystals), and sun crust. Wind loaded pockets areas could have over 200 cm on this layer.
40-70 cm of new snow from the past week has the potential to form reactive slabs. Wind loaded slopes at higher elevations are the most suspect for human triggering.
Storm slabs are primed for human triggering, especially on steep and wind loaded slopes.
A widespread weak layer is being stressed by the new snow and has the potential to produce large, destructive avalanches.
Any avalanche in the upper snowpack will likely step down to the weak snow at the bottom of the snowpack and produce large full depth avalanches.
20-40 cm of new snow has left storm slabs primed for human triggering, especially on steep and wind loaded slopes.
The widespread cycle we experienced yesterday tells us these slabs are primed to go. Even areas with a soft slab may react due to the weak nature of the Dec 10 facets. The layer is thick, so expect wide propagation despite softer than normal slabs.
There are a number of crusts at, or near the bottom of the snowpack. This collection of crusts and facets (weak snow) is not trustworthy. Large triggers, or poor terrain choices could easily disturb these deep layers, causing a large avalanche.
="s_3FE45715">Recent storm snow accumulation over 100 cm may be found at higher elevations. Expect to find even thicker slabs in lee terrain features due to strong winds from the south. Snow amounts from Thursday's storm will rapidly vary with elevation.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. This weak layer has recently produced large avalanches. Shallower storm slab avalanches could step down to this layer and produce larger avalanches.
="s_3FE45715">The storm snow from Thursday may not bond well to previous surfaces. Expect to find the deepest slabs in lee terrain features, as strong southerly winds accompanied the storm.
="s_3FE45715">30 to 50 cm of snow fell with southerly winds up to 180 km/h! Expect touchy slabs, with the deepest deposits in lee terrain features. It is possible that storm and wind slabs could step down to deeper weak layers and produce very large avalanches.
="s_3FE45715">Around 30 to 40 cm of snow fell on Thursday with associated strong southerly winds. The deepest deposits will be in lee terrain features near ridges. Expect this recent snow to be reactive to human traffic.
="s_3FE45715">A weak layer buried approximately 120 cm has the potential to produce large avalanches. This layer is likely most problematic in the north section of the region and around treeline elevations.
40-80 cm of new snow has fallen over the past week. Wind loaded slopes at higher elevations are the most suspect for human triggering.
Storm slabs have been building for the past week and could still be reactive to human triggering at upper elevations, especially on steep slopes in lee terrain.
Recent storm slabs sit on a weak layer of facets (sugary snow)
A widespread weak layer near the base of the snowpack has the potential to produce large, destructive avalanches if triggered.
Any avalanche in the upper snowpack will likely step down to the weak snow at the bottom of the snowpack and produce large full depth avalanches.
Approximately 65 cm of snow sits on a weak layer of facets (sugary snow).
="s_3FE45715">A widespread weak layer buried 80-120 cm deep has the potential to produced large avalanches and will likely take more time to heal.
="s_3FE45715">20-40 cm of snow from the most recent storm will be reactive, especially on steep and wind loaded terrain features.
A widespread weak layer buried 80-120 cm deep has produced large avalanches with wide propagations over the past week. This weakness will take time to heal.
20-40 cm of snow from the most recent storm will be reactive, especially on steep and wind loaded terrain features.
="s_3FE45715">A widespread weak layer buried 50-100 cm deep has the potential to produced large avalanches and will likely take more time to heal.
Snow from Thursday's storm will still be reactive, especially on steep and wind loaded terrain features at upper elevations.
="s_3FE45715">A widespread weak layer buried 50-100 cm deep has the potential to produced large avalanches and will likely take more time to heal.
="s_3FE45715">Snow from Thursday's storm will still be reactive, especially on steep and wind loaded terrain features.
Forecasters are still experiencing whumpfs and cracking on the Dec 10th interface down 60-70cm at treeline.&nbsp;
While the crusts at the base of the snowpack have not produced an avalanche for some time, they are still very much in our mind as a potential layer for other slides to step down to.
="s_3FE45715">Snowfall on Saturday may not bond well to an underlying crust at most elevations and alpine wind slabs. Observe for the bond of the new snow before committing to larger or steeper terrain features. If you get the snow moving, it could travel far.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. Expect to find it on all aspects and all elevations, except for the most exposed of terrain where wind or sun may have altered it. This weak layer has recently produced large avalanches.
="s_3FE45715">Recent strong winds from variable directions have produced touchy wind slabs in lee terrain features. Be cautious near ridges on all aspects.
="s_3FE45715">The recent snow will likely need a bit of time to bond to previous surfaces, particularly near ridges where deeper and touchier deposits may linger. Keep in mind that slabs could step down to deeper layers and produce larger avalanches.
="s_3FE45715">The recent snow will likely need a bit of time to bond to previous surfaces, particularly near ridges where deeper and touchier deposits may linger.
="s_3FE45715">A weak layer buried approximately 120 cm has the potential to produce large avalanches. This layer is likely most problematic in the north section of the region and possibly the far south, around treeline elevations.
A widespread weak layer buried 80-120 cm deep has produced large avalanches with wide propagations over the past week. This weakness will take time to heal.
Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with touchy wind slabs.
Recent storm slabs sit on a weak layer of facets (sugary snow)
A widespread weak layer near the base of the snowpack has the potential to produce large, destructive avalanches if triggered.
Any avalanche in the upper snowpack will likely step down to the weak snow at the bottom of the snowpack and produce large full depth avalanches.
65-75 cm of snow sits on a weak layer of facets (sugary snow).
Wind slabs may be reactive to human triggering at upper elevations, especially on steep slopes in lee terrain.
50-90 cm of new snow has fallen over the past week. Wind loaded slopes at higher elevations are the most suspect for human triggering.
="s_3FE45715">20-40 cm of snow from the most recent storm will be reactive, especially on steep and wind loaded terrain features.
="s_3FE45715">A widespread weak layer buried 80-120 cm deep has the potential to produced large avalanches and will likely take more time to heal.
Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with touchy wind slabs.
="s_3FE45715">A widespread weak layer buried 50-100 cm deep has the potential to produced large avalanches, especially on sheltered north and east facing slopes.
="s_3FE45715">Persistent weak layers have become very sensitive under the weight of the new snow and have produced numerous large avalanches. It's critical to give these layers more time to heal.
="s_3FE45715">20-40 cm of snow from the most recent storm will be reactive, especially on steep and wind loaded terrain features.
Forecasters are still experiencing whumpfs and cracking on the Dec 10th interface down 60-70cm at treeline. Cold temps will stiffen up the slab and make it easier to trigger.
Some of the recent larger avalanches may have involved this layer. Keep an eye on it and use your probe to help find and assess it often.
A widespread weak layer buried 80-120 cm deep has produced large avalanches with wide propagations over the past week. This weakness needs more time to heal.
Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with wind slabs.
="s_3FE45715">A widespread weak layer buried 80-120 cm deep has the potential to produced large avalanches and will likely take more time to heal.
="s_3FE45715">Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with wind slabs.
="s_3FE45715">A widespread weak layer buried 50-100 cm deep has the potential to produced large avalanches, especially on sheltered north and east facing slopes.
Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with wind slabs.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. Expect to find it on all aspects and all elevations, except for the most exposed of terrain where wind or sun may have altered it. This weak layer has recently produced large avalanches.
="s_3FE45715">Recent strong winds from variable directions have produced touchy wind slabs in lee terrain features. Be cautious near ridges on all aspects.
="s_3FE45715">New snow may not bond well to an underlying hard crust. Observe for the bond of the new snow before committing to larger or steeper terrain features. If you get the snow moving, it could entrain substantial amounts of snow and travel far.</span><span class="s_3FE45
="s_3FE45715">New wind slabs are expected to form from snowfall and associated strong southwest winds. Keep in mind that slabs could step down to deeper layers and produce larger avalanches.
="s_3FE45715">New wind slabs are expected to form due to snowfall and associated strong winds. Expect to find wind slabs in the lees of terrain features, and possibly elsewhere if enough snowfall accumulates.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
="s_3FE45715">Persistent weak layers have become very sensitive under the weight of the new snow and have produced numerous large avalanches. It's critical to give these layers more time to heal.
="s_3FE45715">Recent snowfall accompanied with strong wind from various directions has left open and lee terrain covered with wind slabs.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
60-100 cm of snow sits on a weak layer that consists primarily of facets (sugary snow).
Recent fresh snow and wind will likely be forming wind slabs at upper elevations.
50-90 cm of recent new snow has likely been redistributed by strong winds in the region. Wind loaded slopes at higher elevations are the most suspect for human triggering.
Continued strong winds are creating more dense slabs, especially in the Alpine and open areas at Treeline. Human triggering is very likely.
Some of the recent larger avalanches may have stepped down to this layer.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">Watch for wind slabs in open and lee terrain.
The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
Recent snowfall accompanied with strong wind from the southwest has left open and lee terrain covered with wind slabs.
="s_3FE45715">40 to 60 cm of snow accumulated in the region on the weekend. Observe for the bond of the new snow to an underlying crust before committing to larger or steeper terrain features.</span><span class="s_3FE45
="s_3FE45715">The weekend's storm produced new slabs, with the thickest and touchiest likely found in lee terrain features. It is possible that slabs could step down to deeper layers and produce larger avalanches.
60-110 cm of snow sits on a weak layer that consists primarily of facets (sugary snow).
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
50-90 cm of recent new snow has likely been redistributed by strong winds in the region. Wind loaded slopes at higher elevations are the most suspect for human triggering.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
="s_3FE45715">Expect to find wind slabs in the immediate lees of terrain features. They may take a couple of days to bond to underlying surfaces.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. Expect to find it on all aspects and all elevations, except for the most exposed of terrain where wind or sun may have altered it. This weak layer has recently produced large avalanches. </span><span class="s_3FE45
="s_3FE45715">Wind slabs may linger from previous storms. Be cautious in terrain features adjacent to ridges.</span><span class="s_3FE45
Recent fresh snow and wind will likely be forming wind slabs at upper elevations.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering one of the weak layer layers in the lower snowpack has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">Watch for wind slabs in lee and open terrain.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 50-100 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
Watch for wind slabs in open and lee terrain.
Slabs are everywhere in lee and cross-loaded terrain in the Alpine and open areas at Treeline. The Dec 10th interface is either surface hoar or facets, and both are producing shears. Human triggering is very likely in wind loaded features.
Some of the recent larger avalanches may have stepped down to this layer.
Recent fresh snow and wind is forming wind slabs at upper elevations.
60-90 cm of recent new snow has likely been redistributed by strong winds in the region. Wind loaded slopes at higher elevations are the most suspect for human triggering.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 50-100 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">A weak layer buried around 50 to 100 cm is the primary concern. Expect to find it on all aspects and all elevations, except for the most exposed of terrain where wind or sun may have altered it. This weak layer has recently produced large avalanches.
="s_3FE45715">Wind slabs may linger from previous storms. Be cautious in terrain features adjacent to ridges.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
="s_3FE45715">Expect to find wind slabs in the immediate lees of terrain features. They may take a couple of days to bond to underlying surfaces.
="s_3FE45715">40 to 60 cm of snow accumulated in the region on the weekend and is now being redistributed by the wind into the lee of terrain features.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
Strong to extreme winds have redistributed recent storm snow.
The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
Watch for wind slabs in open and lee terrain.
="s_3FE45715">The weekend's storm produced new slabs, with the thickest and touchiest likely found in lee terrain features. It is possible that slabs could step down to deeper layers and produce larger avalanches.
60-110 cm of snow sits on a weak layer that consists primarily of facets (sugary snow).</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering one of the weak layers in the lower snowpack has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">Watch for wind slabs in lee and open terrain.
="s_3FE45715">Snowfall on Wednesday with strong southwest winds may produce small but touchy wind slabs. These may sit on lingering slabs from the weekend. Below about 1800 m, the weekend's snow may not be bonding well to a crust.</span><span class="s_3FE45
="s_3FE45715">Snowfall on Wednesday will fall with strong southerly winds. Expect to find the thickest slabs in lee terrain features.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
="s_3FE45715">Reports are limited, but wind slabs may linger at high elevations in the immediate lees of terrain features.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Expect to find it on all aspects and at all elevations, except for the most exposed of terrain where wind or sun may have altered it.</span><span class="s_3FE45
More snow in the forecast and wind will continue to form slabs at upper elevations and in wind-loaded terrain.
60-90 cm of recent new snow has likely been redistributed by strong winds in the region. Wind loaded slopes at higher elevations are the most suspect for human triggering.
60-110 cm of snow sits on a weak layer that consists primarily of facets (sugary snow). Winds have redistributed recent snow and slabs may be more reactive in wind-loaded terrain.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
Watch for wind slabs in lee and open terrain. Strong to extreme winds have redistributed snow.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 50 to 100 cm beneath the surface would have major consequences. This problem will likely linger through the holidays.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80 to 120 cm beneath the surface would have major consequences. This problem will likely linger through the holidays.
The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger through the holidays.
Watch for wind slabs in open and lee terrain.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering one of the weak layers in the lower snowpack has major consequences. This problem will likely linger through the holidays.
="s_3FE45715">Watch for wind slabs in lee and open terrain.
Recent snow continues to be redistributed by winds and form slabs. Deeper and more sensitive wind deposits are likely found at higher elevations, these are the most suspect for human triggering.
Slabs are everywhere in lee and cross-loaded terrain in the Alpine and open areas at Treeline. These slabs are very sensitive to human-triggering in steep and unsupported terrain.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
60-100 cm of recent new snow has likely been redistributed by strong winds. Deeper and more sensitive wind deposits are likely found at higher elevations, these are the most suspect for human triggering.
="s_3FE45715">A weak layer buried 100 to 150 cm still has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Expect to find it on all aspects and all elevations, except for the most exposed of terrain where wind or sun may have altered it. </span><span class="s_3FE45
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 50 to 100 cm beneath the surface would have major consequences. This problem will likely linger through the holidays.
="s_3FE45715">Snow amounts of 10 to 15 cm from Wednesday, and possibly thicker in lee terrain features, may need some time to bond to underlying surfaces. Also, around 40 cm of storm snow from last weekend may not be bonding well to a crust below 1800 m.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
Watch for slabs in lee features, cross-loaded terrain, and open areas.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80 to 120 cm beneath the surface would have major consequences. This problem will likely linger through the holidays.
60-110 cm of snow sits on a weak layer consisting primarily of facets (sugary snow). Winds have redistributed recent snow and slabs may be more reactive in wind-loaded terrain.
The likelihood of persistent slab avalanches is gradually decreasing, but triggering a widespread weak layer buried 80-120 cm beneath the surface has major consequences. This problem will likely linger into the New Year.
="s_3FE45715">The 10 to 20 cm of snowfall from Wednesday will need some time to bond to the snowpack. Deeper, reports suggest that the 60 cm of recent storm snow may not be bonding well to an underlying hard crust.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering one of the weak layers in the lower snowpack has major consequences. This problem will likely linger through the New Year.
="s_3FE45715">Avalanche activity has decreased, but it may still be possible to trigger large avalanches. Steep south facing alpine features &amp; convex terrain at treeline remain suspect. Saturday's intense storm will likely induce another cycle of natural activity.
="s_3FE45715">Avalanche activity has decreased, but it may still be possible to trigger large avalanches. Steep south facing alpine features &amp; convex terrain at treeline remain suspect. Saturday's intense storm will likely induce another cycle of natural activity.
="s_3FE45715">Avalanche activity has decreased, but it may still be possible to trigger large avalanches. Steep south facing alpine features &amp; convex terrain at treeline remain suspect. Saturday's intense storm will likely induce another cycle of natural activity.
Slabs are everywhere in lee and cross-loaded terrain in the Alpine and open areas at Treeline. These slabs are very sensitive to human-triggering in steep and unsupported terrain.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
="s_3FE45715">The likelihood of persistent slab avalanches is gradually decreasing, but triggering one of the weak layers in the lower snowpack has major consequences. This problem will likely linger through the New Year.
60-110 cm of snow sits on a weak layer consisting primarily of facets (sugary snow). Winds have redistributed recent snow and slabs may be more reactive in wind-loaded areas.
More snow will form new slabs, and bury and add load to older wind slabs. Deeper and more sensitive deposits of snow will likely be found at higher elevations and in lee-features, these are the most suspect for human triggering.
60-100 cm of recent new snow has been redistributed by strong winds. More snow on the way will form new slabs, and bury and add load to older wind slabs. Expect deeper and more sensitive wind deposits at higher elevations and in wind-loaded terrain.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Although avalanche activity has been quiet for the past week, the widespread nature of the layer and snowpack test results suggest that it is still a layer to be concerned about.
="s_3FE45715">Recent storm snow may not bond well to the snowpack. Deeper in the storm snow, reports suggest that about 60 cm of snow may not be bonding well to an underlying hard crust.
="s_3FE45715">The top 10 to 15 cm of snow, which may be thicker in lee areas of terrain features, may need some time to bond to underlying surfaces. Deeper in the storm snow, around 50 cm of snow may not be bonding well to a crust that exists below 1800 m.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.</span><span class="s_3FE45
Slabs are everywhere in lee and cross-loaded terrain in the Alpine and open areas at Treeline. These slabs are very sensitive to human-triggering in steep and unsupported terrain.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
Substantial snowfall is expected through Saturday and new snow will need time to stabilize. Moderate to strong wind will redistribute snow, expect deeper and more reactive wind deposits at higher elevations and in wind-loaded terrain.
Snowfall is expected through Saturday and new snow will need time to stabilize. Moderate to strong wind will redistribute snow, expect deeper and more reactive deposits at higher elevations and in wind-loaded terrain.
60-110 cm of snow sits on a weak layer consisting primarily of facets (sugary snow). Winds have redistributed recent snow and slabs may be more reactive in wind-loaded areas.
Winds are redistributing snow and slabs are forming in wind-loaded terrain.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
Moderate to strong winds will deposit snow in lee terrain. Watch for slabs below roll-overs, in cross-loaded terrain, and open areas.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Although avalanche activity has been quiet for the past week, the widespread nature of the layer and snowpack test results suggest that it is still a layer to be concerned about.
="s_3FE45715">Recent storm snow may not bond well to the snowpack. Deeper in the storm snow, reports suggest that about 60 cm of snow may not be bonding well to an underlying hard crust.
="s_3FE45715">Storm snow accumulating over a newly formed weak layer will require time to bond. Deeper in the storm snow, 50+ cm of snow may not be bonding well to a crust that exists below 1800 m.
New snow combined with wind will promote the development of storm slabs. Thickest deposits will be found in the lee of terrain features. Rain at lower elevations may cause the surface snow to sluff in steep terrain.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
Moderate to heavy snowfall, high winds, and rising freezing levels are building a fresh round of storm slabs on the surface. The thickest, touchiest slabs are expected in the northwest of the region in the Monashees.
="s_3FE45715">Avalanche activity at our deeply buried persistent weak layer has decreased, but new snow and wind will be adding load and testing this layer on Saturday. Steep south facing alpine features and convex terrain at treeline will be especially suspect.</span><span class="s_3FE45
A round of heavy, warm snowfall and high winds will be brewing fresh storm slabs over Friday night and Saturday. The new snow is unlikely to bond well to the surface, where a weak new layer of surface hoar has been observed.
="s_3FE45715">Avalanche activity at our deeply buried persistent weak layer has decreased, but new snow and wind will be adding load and testing this layer on Saturday. Steep south facing alpine features and convex terrain at treeline will be especially suspect.
Variable snowfall coupled with strong winds will be building new wind slabs as the storm tracks inland. Slabs will increase in size over the day, and central and western parts of the region may see enough new snow to form more widespread storm slabs.
="s_3FE45715">Persistent slab activity has been gradually decreasing, but loading from new snow and wind test this layer on Saturday, as will any surface slab release. Triggering one of the weak layers in the lower snowpack has big consequences.
="s_3FE45715">Heavy snowfall, increasing winds, and warming temperatures are brewing fresh storm slabs. The new snow is unlikely to bond well to the surface over the near term. Storm slab releases may also have potential to 'step down' to a deeper weak layer.
="s_3FE45715">Avalanche activity at our deeply buried persistent weak layer has decreased, but new snow and wind will be adding load and testing this layer on Saturday. Steep south facing alpine features and convex terrain at treeline will be especially suspect.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
Recent snowfall has set up storm and wind slabs in steep terrain, particularly where wind has redistributed the snow.
Substantial amounts of new snow that arrived with strong southwesterly winds have set up touchy storm and wind slabs on steep slopes.
="s_3FE45715">Recent snow at upper elevations has been redistributed by southerly winds into alpine and treeline lee terrain.
New snow combined with wind and warm temperatures has promoted the development of storm slabs. Thickest deposits will be found in the lee of terrain features.
="s_3FE45715">A weak layer buried 100 to 150 cm has the potential to produce large avalanches. This layer is likely most problematic in the north of the region and possibly the far south, around treeline and lower alpine elevations.
Moderate to strong winds will deposit snow in lee terrain. Watch for slabs below roll-overs, in cross-loaded terrain, and open areas.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
="s_3FE45715">Storm snow accumulating over a newly formed weak layer will require time to bond. Strong to extreme southerly winds overnight Friday through Saturday have created deep deposits in the alpine and well into tree line.
15-30cm of new snow has accumulated over the past 36 hours to create a touchy storm slab. Southwest winds have created deeper deposits in lee terrain in the alpine and tree line.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Although avalanche activity has been quiet for the past week, the widespread nature of the layer and snowpack test results suggest that it is still a layer to be concerned about.
Touchy wind slabs have formed where wind has blown recent new snow into denser pillows.
70-120 cm of snow sits on a weak layer consisting primarily of facets (sugary snow). This layer could still be triggered, particularly on steep, convex slopes.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Heavy snowfall and strong winds layered fresh storm slabs over the mountains during Saturday's storm. These slabs will be primed for human triggering on Sunday. Storm slab releases may also have potential to 'step down' to a deeper weak layer.</span><span class="s_AA239
="s_3FE45715">Reactivity at our deeply buried persistent weak layer has decreased, but large triggers such as a snowmobile or storm slab release could be sufficient to wake it up. Steep south facing alpine features and convex terrain at treeline are most suspect.</span><span class="s_3FE45
Variable snowfall coupled with strong winds layered new storm slabs and wind slabs across the mountains on Saturday. Northern and western parts of the region experienced the greatest snowfall and associated increase in avalanche danger.
="s_3FE45715">Persistent slab activity has been gradually decreasing, but the Purcells have seen some of the most recent and most regular persistent slab activity in the Columbias. Triggering one of the weak layers in the lower snowpack has big consequences.
="s_3FE45715">Heavy snowfall and strong winds layered fresh storm slabs over the mountains during Saturday's storm. These slabs will be primed for human triggering on Sunday. Storm slab releases may also have potential to 'step down' to a deeper weak layer.
="s_3FE45715">Reactivity at our deeply buried persistent weak layer has decreased, but large triggers such as a snowmobile or storm slab release could be sufficient to wake it up. Steep south facing alpine features and convex terrain at treeline are most suspect.
Heavy snowfall and high winds layered fresh round of storm slabs over the mountains during Saturday's storm. The new snow is unlikely to bond well to a new weak layer of surface hoar that was observed on the surface before being buried by the storm.
="s_3FE45715">Reactivity at our deeply buried persistent weak layer has decreased, but large triggers such as a snowmobile or storm slab release could be sufficient to wake it up. Steep south facing alpine features and convex terrain at treeline are most suspect.
15-30cm of new snow combined with southwest winds have created deeper deposits in lee terrain in the alpine and tree line.
="s_3FE45715">A weak layer buried around 50 to 100 cm is still the main concern. Although avalanche activity has been quiet for the past week, the widespread nature of the layer and snowpack test results suggest that it is still a layer to be concerned about.
="s_3FE45715">Recent snow at upper elevations has been redistributed by southerly winds.
="s_3FE45715">Strong to extreme southerly winds overnight Friday through Saturday have created deep deposits in the alpine and well into tree line.
New snow combined with wind and warm temperatures has promoted the development of storm slabs that may be sitting on a weak layer of feathery surface hoar. Thickest deposits can be found in the lee of terrain features.
Touchy wind slabs have formed where wind has blown recent new snow into denser pillows. Watch for &quot;reverse loading&quot; on southeast aspects caused as the wind switched direction and blew from the northwest.
Strong winds have set up wind slabs in exposed areas. Winds initially blew from the southwest and then switched to the northwest making for a potentially complicated wind-loaded pattern.
60-90 cm of snow sits on a weak layer of facets (sugary snow). The snow below this layer consists primarily of facets all the way to the ground. Avalanches triggered on this layer will likely step down to the ground, resulting in large avalanches.
Substantial amounts of new snow that arrived with strong southwesterly winds have set up touchy storm and wind slabs on steep slopes.
Variable snowfall coupled with southwest winds layered new storm slabs and wind slabs across the mountains on Saturday. Winds are set to shift to the north, meaning new wind slabs may form in new 'reverse loaded' pockets.
="s_3FE45715">Persistent slab activity has been gradually decreasing, but the Purcells have seen some of the most recent and most regular persistent slab activity in the Columbias. Triggering one of the weak layers in the lower snowpack has big consequences.
Heavy snowfall and high winds layered new storm slabs over the mountains during Saturday's storm. In many areas, the new snow has buried a new weak layer of surface hoar that is likely to prevent the new snow from stabilizing.
Recent snowfall has set up storm and wind slabs in steep terrain, particularly where wind has redistributed the snow.
="s_3FE45715">Heavy snowfall formed widespread storm slabs during Saturday's storm. New snow instabilities on Monday are likely to begin limiting toward steeper, unsupported features as well as exposed areas that have seen new wind slab development.
="s_3FE45715">Heavy snowfall formed widespread storm slabs during Saturday's storm. New snow instabilities on Monday are likely to begin limiting toward steeper, unsupported features as well as exposed areas that have seen new wind slab development.
Wind slabs near ridges may appear on all aspects, as winds were first southwest and then switched to northwest, causing &quot;reverse loading&quot; conditions. Triggered slabs could step down to deeper weak layers.
Strong winds have set up wind slabs in exposed areas. Winds initially blew from the southwest and then switched to the northwest making for a potentially complicated wind-loaded pattern.
60-90 cm of snow sits on a weak layer of sugary facets. The snow below this layer consists primarily of weak facets all the way to the ground. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">Strong to extreme southerly winds overnight Friday through Saturday have created deep deposits in alpine and tree line lee terrain features.
New snow combined with wind has promoted the development of storm slabs that may be sitting on a weak layer of feathery surface hoar. Thickest deposits can be found in the lee of terrain features.
="s_3FE45715">Up to 50 cm of snow is possible by noon on Tuesday, falling with strong southwest winds. Expect a storm cycle to occur on Monday night into Tuesday. Storm slabs could step down to deeper weak layers. Avoid avalanche terrain, including runout zones.
Recent snowfall has set up storm and wind slabs in steep terrain, particularly where wind has redistributed the snow.
Moderate southwest winds during the last storm switching to northwest have created wind slabs on a variety of aspects.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
Expect these in immediate lee areas. Most reactive on steep rolls or unsupported terrain. May step down to the Dec 10th layer
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack. Unfortunately, this situation is here to stay for the foreseeable future.
Expect these in immediate lee areas. They will be most reactive to human triggering on steep rolls or unsupported terrain.
="s_3FE45715">Recent snow at upper elevations has been redistributed by southerly winds.
="s_3FE45715">Shifting winds since Saturday's storm have been moving snow into new wind slabs on a range of aspects. As the storm snow stabilizes, keep scrutinizing exposed areas that have seen new wind slab development as well as steeper, unsupported features.
="s_3FE45715">Shifting winds since Saturday's storm have been moving snow into new wind slabs on a range of aspects. As the storm snow stabilizes, keep scrutinizing exposed areas that have seen new wind slab development as well as steeper, unsupported features.
Heavy snowfall layered new storm slabs over a new weak layer of surface hoar during Saturday's storm. This may be setting us up for prolonged unstable conditions as the new snow continues settling into a slab over a layer that fails to strengthen.
Variable winds have been blowing our new snow into wind slabs across a range of aspects since the weekend. Winds have gone through some directional shifting, meaning some wind slabs formed in 'reverse loaded' pockets.
="s_3FE45715">Persistent slab activity has been gradually decreasing, but the Purcells have seen some of the most recent and most regular persistent slab activity in the Columbias. Triggering one of the weak layers in the lower snowpack has big consequences.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack. Unfortunately, this situation is here to stay for the foreseeable future.
Expect these in immediate lee areas. They will be most reactive to human triggering on steep rolls or unsupported terrain.
Moderate southwest wind during the last storm switching to northwest created wind slabs on a variety of aspects.
="s_3FE45715">Storm slabs will build throughout the day and become very reactive by Wednesday evening.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Around 60 to 90 cm of snow sits on a weak layer of sugary faceted snow. The snow beneath this is also weak and faceted, all the way to the ground. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.</span><span class="s_AA239
Wind slabs may linger in wind-loaded terrain features at higher elevations.
="s_3FE45715">Expect fresh wind slabs from new snowfall and associated strong southwest winds. Should enough snowfall accumulate, you may find touchy slabs in sheltered areas too.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Wind slabs near ridges may appear on all aspects, as winds were first southwest and then switched to northwest, causing &quot;reverse loading&quot; conditions. Triggered slabs could step down to deeper weak layers, particularly in the east of the region.</span><span class="s_AA239
Watch for fresh storm slabs forming over the next few days, especially on steep and wind loaded terrain. Older storm snow may still be reactive at upper treeline elevations in the Cascades (e.g. Coquihalla Summit and Manning Park).
="s_3FE45715">Over 50 cm of snow fell at high elevations on Monday and snow mixed with rain fell at low elevations. Up to 40 cm more is expected Tuesday night at high elevations. All this snow will likely be very touchy to human activity on Wednesday.
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</style><p class="p_CC664AAA"><span class="s_AA239A9B">Heavy snowfall will build fresh storm slabs on Wednesday with the greatest danger on steep and wind loaded slopes.</span><span class="s_3FE45
Variable winds have blown our recent snow into wind slabs across a range of aspects since the weekend. These slabs have been slowly gaining strength, but steep, lee loaded features remain suspect. Thin new slabs may also form on Wednesday.
="s_3FE45715">A few new very large deep persistent slab releases were observed in the Purcells after the storm cleared. As usual, these slides occurred around steep, thin snowpack features in the alpine Triggering one of our deep weak layers has big consequences.
="s_3FE45715">Light initial snowfall from an building storm is expected to begin forming thin new wind slabs over the older slabs still lingering in leeward features at high elevations. Seek out sheltered areas for the safest, best conditions.
Another storm is taking aim at the Cariboos and is expected to build new wind slabs over the day on Wednesday. Watch for instability to spread from localized wind loaded pockets to larger pieces of terrain as new snow accumulates.
="s_3FE45715">Light initial snowfall from an building storm is expected to begin forming thin new wind slabs over the older slabs still lingering in leeward features at high elevations. Seek out sheltered areas for the safest, best conditions.</span><span class="s_3FE45
Heavy snowfall and strong wind will build fresh storm slabs on Thursday, with the greatest danger on steep and wind loaded slopes.
The basal layers are very weak. An avalanche initiated in the upper snowpack could step down to the bottom of the snowpack.
Expect these in all open areas.
="s_3FE45715">New snow combined with a rising freezing level and moderate to strong southwest wind will promote storm slab development. Deepest deposits will be found in alpine and treeline lee terrain.
="s_3FE45715">Deep persistent slabs have a low likelihood of triggering, yet would create a high consequence avalanche.
="s_3FE45715">Snowfall on Thursday will load a weak layer of sugary faceted snow buried around 60 to 90 cm. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">Touchy wind slabs are expected to form, as snow will fall with strong southwest winds.
New snow and wind will develop reactive storm slabs. Deepest deposits will be found in the lee of terrain features.
="s_3FE45715">Heavy snowfall combined with a rising freezing level and moderate to strong southwest wind will promote storm slab development. Deepest deposits will be found in alpine and treeline lee terrain.
="s_3FE45715">Heavy snowfall combined with a rising freezing level and moderate to strong southwest wind will promote storm slab development. Deepest deposits will be found in alpine and treeline lee terrain.
="s_3FE45715">Forecasted snowfall will likely form fresh storm slabs over the day. The deepest deposits will be in lee terrain features near ridges. Note that triggered slabs could step down to deeper weak layers, particularly in the east of the region.
="s_3FE45715">Between 50 and 100 cm of snow fell with the recent storm at high elevations, with strong southwest wind. Around treeline and below, expect to find wet snow or a crust intermixed with dry snow. The snowpack may be touchy to human activity on Thursday.
="s_3FE45715">Snowfall from this multi-day storm may not bond well to the underlying snowpack. Expect the deepest deposits in lee terrain features near ridges, as the snow fell with strong southwest winds.</span><span class="s_3FE45
="s_3FE45715">The combination of intense snowfall, heavy rain, and extreme wind will cause large and widespread storm slab avalanches.
Large natural avalanches will be widespread with up to 100 cm of new snow, extreme wind, and fluctuating freezing levels.
Heavy snowfall, extreme wind, and rising freezing levels will form fresh storm slabs. Older storm snow may still be reactive at treeline elevations around Coquihalla Summit and Manning Park too.
The basal layers are very weak. New snow and strong winds will overload the weak base and we are expecting a natural avalanche to continue.
Cracking and whumpfing indicated these slabs are very reactive to skiers as well as natural avalanche activity.
New snow and wind has formed reactive storm slabs. Deepest deposits will be found in the lee of terrain features.
="s_3FE45715">A substantial amount of snowfall is loading a weak layer of sugary faceted snow. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches that can run full-path.
="s_3FE45715">Touchy wind slabs have likely formed with the new snow and strong southwest winds. In sheltered areas, the snowfall may accumulate and form storm slabs.
="s_3FE45715">Expect fresh storm slabs in the mountains. The deepest deposits will be in lee terrain features near ridges. Note that triggered slabs could step down to deeper weak layers, particularly in the east of the region.
="s_3FE45715">Expect to find reactive storm slabs at all elevations due to recent storm snow, strong winds, and mild air temperatures. Triggered slabs could step down to deeper weak layers.
="s_3FE45715">The likelihood of triggering deeply buried weak layers is increasing with the recent snowfall and warm air temperature. Should an avalanche occur, it could run full-path and well into the valleys.
The combination of intense snowfall, heavy rain, and extreme wind will cause large and widespread storm slab avalanches.
Large natural avalanches are expected with heavy deposits of new snow falling with extreme wind.
Heavy snowfall, extreme wind, and rising freezing levels will form fresh storm slabs. Older storm snow may still be reactive at treeline elevations around Coquihalla Summit and Manning Park too.
="s_3FE45715">The recent snowfall may not bond well to the underlying snowpack. Expect the deepest deposits in lee terrain features near ridges, as the snow fell with strong southwest winds.</span><span class="s_3FE45
New snow and wind will add load to the snowpack and may also stress deeper weak layers. Expect more reactive deposits of snow in wind loaded areas.
="s_3FE45715">Between 50 and 100 cm of snow fell with the recent storm at high elevations, with strong southwest wind. Around treeline and below, new snow will fall on a crust. The snowpack may be touchy to human activity on Friday.
="s_3FE45715">Large storm slab avalanches remain a serious concern at all elevations, the deepest slabs will be found in lee terrain at and above treeline.&nbsp; Keep your travel plans conservative Friday as the snowpack adjusts to all the new storm snow.
="s_3FE45715">Large storm slab avalanches remain a serious concern at all elevations, the deepest slabs will be found in lee terrain at and above treeline. Keep your travel plans conservative Friday as the snowpack adjusts to all the new storm snow.
Cracking and whumpfing tell us these slabs are reactive to skiers. Use small terrain features to constantly evaluate the snowpack as you travel higher. Thin, transitional areas should be treated with caution.
The new snow load had not improved this layer. It is as delicate as ever. Do not underestimate its avalanche potential!
="s_3FE45715">A substantial amount of snowfall has loaded a weak layer of sugary faceted snow within the bottom half of the snowpack. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">With over 50 cm of recent snowfall in the region and mild temperatures, expect touchy slabs to have developed, particularly in lee terrain features. Should they release, they could step down to deeper weak layers.
Storm slabs have developed from heavy snowfall and strong winds. The largest and most sensitive deposits will be found in wind-loaded terrain.
40-100 cm of recent snow and wind has formed slabs around the region. Expect to find deeper and more sensitive deposits in wind-loaded areas.
New snow is being redistributed by wind, loading lee features and scouring more exposed terrain. Expect deeper and more reactive deposits of snow in wind load areas.
The recent storm added a heavy load of snow and water to the snowpack. Natural activity has decreased, but the chance for a human triggered avalanche remains in the region, particularly at alpine elevations.
="s_3FE45715">Storm slabs may take some time to bond. Expect to find the deepest deposits in lee terrain features near ridges. Note that triggered slabs could step down to deeper weak layers, particularly in the east of the region.
="s_3FE45715">Substantial amounts of snow fell over the past two days. It may take time for this recent snow to bond, particularly at higher elevations. The touchiest snow may exist in lee terrain features due to wind distribution.
="s_3FE45715">The likelihood of triggering deeply buried weak layers is still possible due to recent loading. It may take some time for these weak layers to strengthen with the new load.
="s_3FE45715">Recent winds were first strong from the southwest and more recently from the east. You may find touchy slabs in lee terrain features at higher elevations.
="s_3FE45715">Strong winds have affected treeline and alpine terrain. Wind slabs may linger in the lee sides of terrain features. Should one be triggered, it is possible that it may scour to the ground, particularly in thin snowpack areas.
An intense storm delivered 40-80 cm of snow and strong wind, leaving storm slabs primed for human triggering. The most suspect areas are steep slopes and lee terrain.
="s_3FE45715">Human triggered avalanches are the primary concern. Watch for newly formed and reactive wind fueled storm slabs which likely remain sensitive to human triggering. These will be most sensitive in lee terrain at and above treeline.
="s_3FE45715">Human triggered avalanches are the primary concern. Watch for newly formed and reactive wind fueled storm slabs which likely remain sensitive to human triggering. These will be most sensitive in lee terrain at and above treeline.
Lots of recent snow is available for transport and winds are forecast to increase on Sunday.&nbsp; Watch for windslabs growing and becoming more reactive throughout the day.
The new snow load had not improved this layer. It is as delicate as ever. Do not underestimate its avalanche potential!&nbsp; Avoid thin spaces.
="s_3FE45715">Storm slabs may take some time to bond. Expect to find the deepest deposits in lee terrain features near ridges. Note that triggered slabs could step down to deeper weak layers, particularly in the east of the region.
="s_3FE45715">A substantial amount of snowfall has loaded a weak layer of sugary faceted snow within the bottom half of the snowpack. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">With over 50 cm of recent snowfall in the region and mild temperatures, expect slabs to have developed, particularly in lee terrain features. Should they release, they could step down to deeper weak layers.
The North Shore Mountains are forecasted to receive upwards of 30 cm starting Saturday night into Sunday. This new snow is initially not expected to bond to the surface and storm slabs are expected to form.
Recent snow transported by winds has developed cornices on ridge-tops and will continue to develop with more snow.
="s_3FE45715">Substantial amounts of snow fell Thursday and Friday. It may take time for this recent snow to bond, particularly at higher elevations. The touchiest snow may exist in lee terrain features due to wind distribution.
="s_3FE45715">The likelihood of triggering deeply buried weak layers is still possible due to recent loading. It may take some time for these weak layers to strengthen with the new load.
Storm slabs have developed from heavy snowfall and strong winds. Cornices have grown in the alpine and the largest and most sensitive deposits of snow will be found in wind-loaded terrain.
="s_3FE45715">Strong winds have affected treeline and alpine terrain. Wind slabs may linger in the lee sides of terrain features. Should one be triggered, it is possible that it may scour to the ground, particularly in thin snowpack areas.
Storm slabs have developed from heavy snowfall and strong winds. Cornices have grown in the alpine and the largest and most sensitive deposits of snow will be found in wind-loaded terrain.
="s_3FE45715">Recent winds were first strong from the southwest and more recently from the east. You may find touchy slabs in lee terrain features at higher elevations.
Storm slab avalanches continue to be reported in the region. Recent winds have deposited snow in immediate lee features below ridges and roll-overs. Expect to find deeper and more reactive deposits of snow in wind-loaded areas.
="s_3FE45715">Watch for newly formed and reactive wind fueled storm slabs which may remain sensitive to human triggering, especially in the alpine. These will be most sensitive immediately lee of ridgecrest and behind mid-slope terrain features like ribs.
="s_3FE45715">Watch for newly formed and reactive wind fueled storm slabs which may remain sensitive to human triggering, especially in the alpine. These will be most sensitive immediately lee of ridgecrest and behind mid-slope terrain features like ribs.
="s_3FE45715">Watch for newly formed and reactive wind fueled storm slabs which may remain sensitive to human triggering, especially in the alpine. These will be most sensitive immediately lee of ridgecrest and behind mid-slope terrain features like ribs.
Winds were moderate to strong today and actively building wind slabs at Treeline and above. These slabs feel quite sensitive to human triggering.
The new snow load had not improved this layer. It is as delicate as ever. Do not underestimate its avalanche potential! Avoid thin spaces.
="s_3FE45715">Wind effect is widespread in the alpine and wind has made it's way into isolated features at treeline too. Potentially deep wind and storm slabs may remain sensitive to human triggering. Slopes immediately lee of ridgecrest are the most suspect.
="s_3FE45715">Wind effect is widespread in the alpine and wind has made it's way into isolated features at treeline too. Potentially deep wind and storm slabs may remain sensitive to human triggering. Slopes immediately lee of ridgecrest are the most suspect.
="s_3FE45715">Deeply buried weak layers remain a concern even as the storm snow from last week has settled and bonded. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">Steady south and southwest winds have created reactive wind slabs in the lee of terrain features.
="s_3FE45715">Recent strong winds have affected treeline and alpine terrain. Wind slabs may linger in the lee sides of terrain features. Should one be triggered, it is possible that it may scour to the ground, particularly in thin snowpack areas.
="s_3FE45715">Wind effect is widespread in the alpine and wind has made it's way into isolated features at treeline too. Potentially deep wind and storm slabs may remain sensitive to human triggering. Slopes immediately lee of ridgecrest are the most suspect.
Slabs are likely to be most reactive in wind loaded areas.
Recent new snow and strong to extreme wind southerly wind has promoted rapid cornice growth.
Storm slabs have formed from heavy snowfall and strong winds. Slabs will likely be the most reactive in wind loaded areas.
Recent new snow and strong to extreme southerly winds have promoted rapid cornice growth.
25-40 cm of recent storm snow may continue to be reactive to human triggering. It is likely that slabs will be most reactive in wind loaded areas.
="s_3FE45715">Expect to find slabs in lee terrain features at higher elevations. New snow may be now be obscuring previously formed wind slabs.
Storm slabs are likely to be most reactive in wind loaded areas.
Recent snow and strong to extreme winds have promoted cornice growth.
="s_3FE45715">The snow from late last week has been redistributed into the lee of terrain features by steady southwest winds. Note that in the east of the region there is still potential that triggered slabs could step down to deeper weak layers.
="s_3FE45715">Substantial amounts of snow fell Thursday and Friday. It may take time for this recent snow to bond, particularly at higher elevations. The touchiest snow may exist in lee terrain features due to wind distribution.
="s_3FE45715">It likely remains possible to trigger deeply buried weak layers due to recent loading. It may take some time for these weak layers to strengthen with the new load.
Be aware of what the snow is doing under your skis. Does it feel like a slab?
Do not underestimate its avalanche potential! Avoid thin spaces.
Recent winds have left behind a variety of wind slabs at all elevations.
New storm slabs are expected to develop by afternoon, especially on slopes lee to the wind.
Lingering cornices may be sensitive to human triggers and new loading.
Recent winds have left behind wind slabs on lee slopes at all elevations.
Cornices can fail naturally or with the weight of a person. They make good triggers for avalanches on slopes below.
Recent strong and variable winds have created wind slabs at alpine, treeline and below treeline elevations.
Cornices can fail naturally or with the weight of a person. They make good triggers for avalanches on slopes below.
="s_3FE45715">Strong southwest winds have produced touchy wind slabs in lee and cross-loaded terrain features. Use caution when travelling through wind-affected terrain.
="s_3FE45715">Humans could trigger deeper weak layers in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Deeply buried weak layers remain a concern even as the storm snow from last week has settled and bonded. Avalanches triggered on this layer will likely scour to the ground, resulting in large avalanches.
="s_3FE45715">Steady south and southwest winds have created reactive wind slabs in the lee of terrain features.
="s_3FE45715">Expect to find slabs in lee terrain features at higher elevations. New snow may be now be obscuring previously formed wind slabs.
="s_3FE45715">Recent new snow combined with southerly winds have promoted wind slab development These may now be obscuring some lingering older wind slabs.
="s_3FE45715">Winds were recently howling from the southwest, which produced fresh wind slabs. Expect to find touchy slabs in lee and cross-loaded terrain features.
="s_3FE45715">The snow from late last week has been redistributed into the lee of terrain features by steady southwest winds. Note that in the east of the region there is still potential that triggered slabs could step down to deeper weak layers.
="s_3FE45715">Recent strong southwest winds have produced fresh wind slabs at higher elevations. You may find touchy slabs in lee and cross-loaded terrain features near ridges.</span><span class="s_3FE45
="s_3FE45715">Recent strong southwest winds have produced fresh wind slabs at higher elevations. You may find touchy slabs in lee and cross-loaded terrain features near ridges.
Watch for slabs as you approach Treeline elevations. Convexities and unsupported terrain are areas of concern.
The bottom half of the snowpack is very weak. Triggering this layer will result in large to very large avalanches.
="s_3FE45715">Winds were recently howling from the southwest, which produced touchy wind slabs in lee and cross-loaded terrain features.
="s_3FE45715">Strong winds from variable directions have produced touchy wind slabs in lee and cross-loaded terrain features. Use caution when travelling through wind-affected terrain.
="s_3FE45715">Humans could trigger deeper weak layers in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Storm slabs will likely be most reactive in wind loaded areas, and where the new snow sits on a melt-freeze crust.
="s_3FE45715">Recent new snow combined with strong winds have promoted wind slab development.
Incoming snow, wind and warming are expected to create touchy slab conditions.
New snow, wind and warming are expected to build storm slabs that can be triggered by the weight of a person.
="s_3FE45715">New wind slabs may form during Wednesday's storm. Use added caution in lee and cross-loaded terrain features near ridges.
="s_3FE45715">New wind slabs may form during Wednesday's storm. Use added caution in lee and cross-loaded terrain features near ridges.</span><span class="s_3FE45
New snow is adding to existing storm slabs and wind slabs. Wind-loaded slopes are most likely encountered lee to the south-west.
Forecast snow, warming and winds make a good recipe for storm slabs.
="s_3FE45715">The snow from late last week has been redistributed into the lee of terrain features by steady southwest winds. Note that in the east of the region there is still the potential for wind slab avalanches to step down to deeper weak layers.
="s_3FE45715">Deeply buried weak layers remain a concern especially with rising temperatures and freezing levels.
="s_3FE45715">Steady south and southwest winds have created wind slabs in the lee of terrain features.
Be aware of cracking around your skis as you approach tree line. This is a good indicator of wind slabs.
The bottom half of the snowpack is very weak. Triggering this layer will result in large to very large avalanches.
="s_3FE45715">Some new snow combined with wind has promoted new wind slab development in lee and cross-loaded terrain features.
="s_3FE45715">Strong winds from variable directions have produced touchy wind slabs in lee and cross-loaded terrain features. Use caution when travelling through wind-affected terrain.
="s_3FE45715">Humans could trigger deeper weak layers in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">New wind slabs may form Wednesday night through Thursday. Use added caution in lee and cross-loaded terrain features near ridges.
="s_3FE45715">New snow and wind have promoted new wind slab formation. Use added caution in lee and cross-loaded terrain features near ridges.
Forecast snow, warming and winds make a good recipe for storm slabs.
Be cautious as freezing levels rise to alpine elevations where dry snow is rapidly warming.
New snow, wind, and warming are expected to build storm slabs that can be triggered by the weight of a person. The deepest and most sensitive deposits of snow will be found in wind-loaded terrain.
New snow, wind, and warming are expected to build storm slabs that can be triggered by the weight of a person. The deepest and most sensitive deposits of snow will be found in wind-loaded terrain.
New snow is adding to existing storm slabs and wind slabs. Southerly winds have redistributed snow to lee terrain. Expect to find deeper and more reactive deposits of snow in wind-loaded areas.
="s_3FE45715">Up to 30 cm of new snow combined with strong winds will have formed fresh slabs which will likely be most reactive in wind loaded areas.
="s_3FE45715">New snow and wind means that storm slabs will likely be reactive to human triggering, especially in wind loaded areas.
="s_3FE45715">Recent new snow combined with strong winds have promoted wind slab development.
="s_3FE45715">Deeply buried weak layers remain a concern.
="s_3FE45715">Steady south and southwest winds have created wind slabs in the lee of terrain features.
Be aware of cracking around your skis as you approach tree line. This is a good indicator of wind slabs.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
In alpine areas to the north, recent dry snow is being redistributed into cornices and depositing snow in lee terrain. The deepest and most sensitive deposits of snow will be found in wind-loaded terrain.
As freezing levels rise above 1700m, concern for loose wet avalanches will apply to alpine terrain.
Storm slabs have developed from new snow, wind, and warming that can be triggered by a person. Deeper and more sensitive deposits of snow will be found in wind-loaded terrain: under cornices and roll-overs, cross-loaded areas, and lee terrain.
Storm slabs have developed with recent snow and southerly winds. Deeper and more sensitive deposits of snow will be found in wind-loaded terrain: under cornices and roll-overs, cross-loaded areas, and lee terrain features.
Storm slabs have developed with recent snow and strong southerly winds. Deeper and more sensitive deposits of snow will be found in wind-loaded terrain: under cornices and roll-overs, cross-loaded areas, and lee terrain features.
Freezing levels are forecasted to rise above 2000 m. The chance for loose, wet avalanches will increase as the snowpack warms.
="s_3FE45715">New wind slabs may form Wednesday night through Thursday. Use added caution in lee and cross-loaded terrain features near ridges.
There have been a few recent avalanches on deeper layers in the snowpack. The likelihood of triggering a deeper layer will increase with anticipated warm weather.
="s_3FE45715">Strong winds from variable directions have produced touchy wind slabs in lee and cross-loaded terrain features. Use caution when traveling through wind-affected terrain.
="s_3FE45715">Avalanches could be triggered by people in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">New snow and wind have promoted new wind slab formation. Use added caution in lee and cross-loaded terrain features near ridges.
There have been a few recent avalanches on deeper layers in the snowpack. The likelihood of triggering a deeper layer will increase with anticipated warm weather.
="s_3FE45715">Some new snow combined with wind has promoted new wind slab development in lee and cross-loaded terrain features.
="s_3FE45715">Up to 30 cm of recent new snow combined with strong southwest winds and mild temperatures has formed storm slabs which will likely be most reactive in wind loaded areas.
="s_3FE45715">Recent new snow combined with warm temperatures and strong winds has formed storm slabs. These will likely be the most reactive in wind loaded areas.
="s_3FE45715">Deeply buried weak layers remain a concern, especially as temperatures rise.
="s_3FE45715">Steady south and southwest winds have created wind slabs in the lee of terrain features.
="s_3FE45715">Between Thursday afternoon and Friday evening, up to 60 cm of new snow mixed with rain may fall throughout many areas of the region. Strong to extreme winds and all of this new snow will mean the snowpack is primed for avalanches.
Be aware of cracking around your skis as you approach tree line. This is a good indicator of wind slabs.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
="s_3FE45715">Upwards of 100 mm of precipitation has fallen over the past few days. Strong to extreme winds and all of this new snow and rain will mean the snowpack is primed for avalanches.
="s_3FE45715">Storm slabs may become more reactive as temperatures rise, especially in wind loaded areas.
="s_3FE45715">Up to 30 cm of recent snow has formed a storm slab which may become more reactive with rising temperatures and sun affecting the snow, especially in wind loaded areas.
A deeply buried weak layer may wake up with rising freezing levels and sun affecting the snowpack . Large triggers like cornices may cause avalanches on this layer, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Deeply buried weak layers remain a concern, especially as temperatures rise and the sun comes out. Large loads like cornices may trigger this layer as well, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Slabs may become more reactive as temperatures rise and the sun comes out.
Rising freezing levels will warm dry snow at high elevations. At the snowpack warms, loose wet avalanches are a concern.
Recent snow and wind have built cornices which will weaken with rapid warming.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the initial punch of rapid warming and spiking freezing levels.
Storm slabs have developed from new snow, wind, and warming that can be triggered by a person. Southerly winds have redistributed snow. Deeper and more sensitive deposits of snow will be found in lee features and cross-loaded terrain.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the initial punch of rapid warming and spiking freezing levels.
Storm slabs have developed with recent snow and southerly winds. Deeper and more sensitive deposits of snow will be found in wind-loaded terrain: under cornices and roll-overs, cross-loaded areas, and lee terrain features.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the initial punch of rapid warming and spiking freezing levels.
Storm slabs have developed with recent snow and strong southerly winds. Deeper and more sensitive deposits of snow will be found in wind-loaded terrain: under cornices and roll-overs, cross-loaded areas, and lee terrain features.
="s_3FE45715">If the snow warms, slab properties will form and the snow may become reactive to human traffic. Observe for signs of snowpack warming and back-off if you notice slab properties or signs of instability.
="s_3FE45715">If temperatures reach above-freezing, slabs could be quite reactive to human traffic. Observe for signs of snowpack warming, such as a moist snow surface, pinwheeling, or sluffing. Back-off if you notice slab properties or signs of instability.
="s_3FE45715">Deeper weak layers could be triggered by people in areas where the snowpack is shallow, such as near ridges and rocky terrain. The likelihood of triggering these deeper layers may increase with the warming.
="s_3FE45715">As the snow warms, slab properties will form and the snow may become reactive to human traffic. Observe for signs of snowpack warming and back-off if you notice slab properties or signs of instability.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">There have been a few recent large avalanches on deeper layers in the snowpack. The likelihood of triggering a deeper layer may increase with anticipated warm weather.</span><span class="s_AA239
="s_3FE45715">The warm air temperatures may produce touchy storm slabs at all elevations. At higher elevations, wind slabs may still linger in lee and cross-loaded terrain features.
There have been a few recent avalanches on deeper layers in the snowpack. The likelihood of triggering a deeper layer will increase with the expected warm weather over the weekend.
Wind slabs are pretty much everywhere in the Alpine and only slightly less common at Treeline. Steep and unsupported terrain will be places to watch for potential human triggering.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
="s_3FE45715">There is uncertainty in how much the warm air and sunny skies will affect the snowpack, but it could make slabs reactive to human traffic. Observe for signs of warming, like moist snow, pin-wheeling, or sluffing. Back-off if you notice instability.</span><span class="s_3FE45
="s_3FE45715">There have been a few recent large avalanches on deeper layers within the region. The likelihood of triggering a deeper layer may increase with the warm weather.</span><span class="s_3FE45
="s_3FE45715">Warm air and sunny skies will likely make slabs reactive to human traffic. Best to avoid alpine avalanche terrain. At treeline and below, observe for signs of warming, like moist snow, pinwheeling, or sluffing. Back-off if you notice instability.</span><span class="s_3FE45
="s_3FE45715">Deeper weak layers could be triggered by people in areas where the snowpack is shallow, such as near ridges and rocky terrain. The likelihood of triggering these deeper layers will increase with the warming. </span><span class="s_3FE45715"> Cornice falls could also trigger them.</span><span class="s_3FE45
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the punch of rapid warming and spiking freezing levels.
Southerly winds have redistributed snow at higher elevations, including cross-loaded slopes on all aspects. Slabs can become more touchy with warming conditions. Cornices are large and looming, use caution as they weaken with warming.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the initial punch of rapid warming and spiking freezing levels.
Southerly winds have redistributed snow at higher elevations, including cross-loaded slopes on all aspects. Slabs can become more touchy with warming conditions. Cornices are large and looming, use caution as they weaken with warming.
="s_3FE45715">Upwards of 100 mm of precipitation has fallen over the past few days. Strong to extreme winds combined with all of this new snow and rain mean the snowpack is likely primed for avalanches.
="s_3FE45715">Storm slabs may remain sensitive to human triggering, especially in wind loaded areas.
="s_3FE45715">There is uncertainty in how much the warm air and sunny skies will affect the snowpack, but it could make slabs reactive to human traffic. Observe for signs of warming, like moist snow, pinwheeling, or sluffing. Back-off if you notice instability.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">There have been a few recent large avalanches on deeper layers within the region. The likelihood of triggering a deeper layer may increase with the warm weather.</span><span class="s_AA239
="s_3FE45715">There is uncertainty in how much the warm air and sunny skies will affect the snowpack, but it could make slabs reactive to human traffic. Observe for signs of warming, like moist snow, pinwheeling, or sluffing. Back-off if you notice instability.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to the initial punch of rapid warming and spiking freezing levels.
Southerly winds have redistributed snow at higher elevations, including cross-loaded slopes on all aspects. Slabs can become more touchy with warming conditions. Cornices have grown and lee features will hold more reactive deposits of snow.
A major input of heat into the snowpack can stress deeper instabilities and activate buried weak layers. Use caution as the snowpack responds to this punch of rapid warming and spiking freezing levels.
Cornices are large and looming. And can weaken quickly with warming.
="s_3FE45715">Up to 30 cm of recent snow has formed a storm slab which may become more reactive with rising temperatures and sun affecting the snow, especially in wind loaded areas.
A deeply buried weak layer may wake up with rising freezing levels and sun affecting the snowpack . Large triggers like cornices may cause avalanches on this layer, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Deeply buried weak layers remain a concern, especially as temperatures rise and the sun comes out. Large loads like cornices may trigger this layer as well, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Slabs may become more reactive as temperatures rise and the sun comes out.
Wind slabs are widespread in the alpine and in open areas at tree line.&nbsp; Steeper alpine features and thin spots are places to watch for human triggering.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
="s_3FE45715">Storm slabs likely remain sensitive to human triggering. We have very few observations from the alpine, but it's suspected that storm slabs are deep and capable of producing very large avalanches at upper elevations.
="s_3FE45715">Wind slabs are being reported as widespread in exposed terrain. The warm air and sunny skies may make these slabs more reactive. Observe for signs of warming, like moist snow, pinwheeling, or sluffing. Back-off if you notice instability.
="s_3FE45715">Warm air and sunny skies may make storm slabs more reactive, particularly at higher elevations. Observe for signs of warming, like moist snow, pin-wheeling, or sluffing. Back-off if you notice instability.</span><span class="s_3FE45
="s_3FE45715">There have been a few recent large avalanches on deeper layers within the region. The likelihood of triggering a deeper layer may increase with the warm weather.</span><span class="s_3FE45
Large cornices have been dropping in many locations with the warm weather. Give them a wide berth at ridgetop and don't linger below them.
Sun and warm temperatures are causing loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity, that indicate the snowpack is losing strength.
="s_3FE45715">Storm slabs may remain sensitive to human triggering. We have very few observations from the alpine, but it's suspected that storm slabs are capable of producing large avalanches at upper elevations.
Sun and warmth can lead to loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity to indicate that the snowpack is losing cohesion.
Cornices can weaken quickly with warming, and can act as triggers for avalanches on the slope below.
="s_3FE45715">Wind slabs are being reported in exposed terrain. The warm air and sunny skies may make these slabs more reactive. Observe for signs of warming, like moist snow, pin-wheeling, or sluffing. Back-off if you notice instability.
="s_3FE45715">There have been a few recent large avalanches on deeper layers within the region. The likelihood of triggering a deeper layer may increase with the warm weather.
Sun and warm temperatures can cause loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity that indicate the snowpack is losing strength.
Sun and warm temperatures are causing loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity that indicate the snowpack is losing strength.
Wind slabs may be found near ridges and ribs. In some areas, these may overlie a touchy buried surface hoar layer.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered by people in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Warm air and sunny skies will likely make slabs reactive to human traffic. Best to avoid alpine avalanche terrain. Observe for signs of warming, like moist snow, pinwheeling, or sluffing. Back-off if you notice instability.
="s_3FE45715">Up to 30 cm of recent snow has formed a storm slab which may be a bit more reactive as warm temperatures apex on Monday, especially in wind loaded areas near ridgecrest.
A deeply buried weak layer may wake up with continued warm temperatures.  Large triggers like cornices may cause avalanches on this layer, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Deeply buried weak layers remain a concern, especially as temperatures rise and the sun comes out. Large loads like cornices may trigger this layer as well, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Slabs may become more reactive as temperatures rise and the sun comes out.
Wind slabs are widespread in the alpine and in open areas at tree line. Steeper alpine features and thin spots are places to avoid.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
Sun and warmth can lead to loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity to indicate that the snowpack is losing cohesion.
Cornices can weaken quickly with warming, and can act as triggers for avalanches on the slope below.
="s_3FE45715">Up to 30 cm of recent snow has formed a storm slab which may be a bit more reactive as warm temperatures apex on Monday, especially in wind loaded areas near ridgecrest.
The possibility of large releases remains in shallow snowpack areas. The chance of triggering is highest on steep rocky alpine slopes that have thin and/or variable snow cover.
="s_3FE45715">Deeply buried weak layers remain a concern, especially as temperatures rise and the sun comes out. Large loads like cornices may trigger this layer as well, and cornice failures become more likely during warm, sunny conditions.
="s_3FE45715">Small wind slabs may be triggerable from wind loaded slopes. The real danger is if a small slab stepped down to the lower weak layer.
="s_3FE45715">Storm slabs may remain sensitive to human triggering. We have very few observations from the alpine, but it's suspected that storm slabs are capable of producing large avalanches at upper elevations.
Wind slabs may be found near ridges and ribs. In some areas, these may overlie a touchy buried surface hoar layer.
Small pockets of wind slab could be triggered in steep, wind-affected terrain. Cornices may exist in places too.
="s_3FE45715">Wind slabs may still linger </span><span class="s_3FE45715">in lee and cross-loaded terrain features. </span><span class="s_3FE45715">Warm air and sunny skies may make wind slabs more reactive, particularly on south aspects at higher elevations.
="s_3FE45715">There have been a few recent large avalanches on deeper layers within the region.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered by people in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Wind slabs may linger in exposed terrain. Sunny skies may further weaken the snow on southerly aspects. Travel conservatively at higher elevations.
Shaded aspects still hold cold, dry snow. Be cautious around cornices and look for wind slabs in lee terrain features.
Sun and warm temperatures can cause loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity that indicate the snowpack is losing strength.
="s_3FE45715">Storm slabs will remain a problem, particularly on slopes that see warm temperatures and sun.
="s_3FE45715">Wind slabs may linger at higher elevations. Travel conservatively in lee and cross-loaded terrain features.
Cornices can weaken quickly with warming, and can act as triggers for avalanches on the slope below.
Sun and warm temperatures are causing loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity, that indicate the snowpack is losing strength.
Cold, dry snow can still be found on north-facing alpine slopes. Expect to find variable surfaces on these cold slopes, including pockets of wind loaded snow below ridges and under cornices.
Cornices can weaken quickly with warming, and can act as triggers for avalanches on the slope below.
Shaded aspects still hold cold, dry snow. Be cautious around cornices and look for wind slabs in lee terrain features.
="s_3FE45715">Wind slabs from the previous storm exist on north to east aspect. Outflow winds blowing from the east may set up new wind slabs on westerly aspects where new snow is available for wind transport.
="s_3FE45715">Wind slabs will be most prevalent on north to east aspects. South aspect slopes will be more prone to the effect of the sun.
="s_3FE45715">Wind slabs may still linger in lee and cross-loaded terrain features.
="s_3FE45715">There have been a few recent large avalanches on deeper layers reported every few days within the region.
="s_3FE45715">Wind slabs may linger at higher elevations. Travel conservatively in lee and cross-loaded terrain features.
Wind slabs may be found near ridges and ribs. In some areas, these may overlie a touchy buried surface hoar layer.
Expect to find wind slabs at all elevations. The depth and sensitivity to triggering are highly variable across the forecast region.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
Cornices can weaken quickly with rapid warming or loading from rain or snow, and can act as triggers for avalanches on the slope below.
Sun and warmth can lead to loose wet and wet slab avalanche conditions. Look for clues like sticky snow, rollerballing or recent avalanche activity to indicate that the snowpack is losing cohesion.
Small pockets of wind slab could be triggered in steep, wind-affected terrain. Cornices may exist in places too.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Wind slabs may linger at higher elevations.
The possibility of large releases remains in shallow snowpack areas. The chance of triggering is highest on steep rocky alpine slopes that have thin and/or variable snow cover.
="s_3FE45715">Small pockets of wind slab could be triggered in steep, wind-affected terrain. Cornices may exist in places too.
="s_3FE45715">Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Small wind slabs may be triggerable on loaded slopes. The real danger is if a small slab stepped down to the lower weak layer.
Watch for wind loaded slopes in the alpine and near ridgetops. New wind slabs may form over the next few days, while older wind slabs may still be triggered in steep lee terrain. Cornices may exist in places too.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Wind slabs may linger at higher elevations. The real danger is if a small slab stepped down to the lower weak layer.
North-facing and sheltered aspects are holding cold, dry snow at higher elevations. Expect to find variable surfaces on these cold slopes, including pockets of wind loaded snow below ridges and under cornices
North-facing and sheltered aspects are holding cold, dry snow at higher elevations. Expect to find variable surfaces on these cold slopes, including pockets of wind loaded snow below ridges and under cornices.
="s_3FE45715">Wind slabs may still linger in lee and cross-loaded terrain features.
="s_3FE45715">Wind slabs may linger at higher elevations. Travel conservatively in lee and cross-loaded terrain features.
Wind slabs may be found near ridges and ribs. In some areas, these may overlie a touchy buried surface hoar layer. As new snow accumulates, the deepest and more reactive deposits will be in wind-loaded terrain features.
On sheltered aspects in the alpine, wind slabs may be found in lee and cross loaded terrain. Use caution as you transition onto wind-loaded terrain, especially around cornices and ridge features.
Storm slabs are expected to form with snowfall starting Thursday. At least initially, new snow is not expected to bond well with surface crusts and recently formed surface hoar.
="s_3FE45715">Wind slabs from the previous storm exist on north to east aspects. Outflow winds blowing from the east may set up new wind slabs on west aspects where new snow is available for wind transport.
="s_3FE45715">Older wind slabs will be most prevalent on north to east aspects, but shifting winds may form touchier new ones on west aspects.. South aspect slopes will be more prone to the effect of the sun.
The possibility of large releases remains in shallow snowpack areas. The chance of triggering is highest on steep rocky alpine slopes that have thin and/or variable snow cover.
="s_3FE45715">Watch for wind loaded slopes in the alpine and near ridgetops. New wind slabs may form over the next few days, while older wind slabs may still be triggered in steep lee terrain.
="s_3FE45715">Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">An upslope storm will form new wind slabs on a wide range of aspects on Thursday. Older wind slabs may still be lingering at higher elevations.
New snow is gradually accumulating above weak surface hoar and/or crusts. On Friday, wind loaded slopes may have enough snow above this layer for slab avalanches.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. On Friday, wind loaded slopes may have enough snow above this layer for small avalanches.
="s_3FE45715">Variable amounts of new snow are expected for Friday, with associated southwest winds. This snow may not bond well to underlying surfaces. Treat the new snow with caution if enough snow accumulates, particularly if you notice slab properties.</span><span class="s_3FE45
="s_3FE45715">New snow is expected to fall with southwest winds. The highest amounts are expected in the south. This new snow may not bond well to underlying surfaces. Treat it with caution if enough snow accumulates, particularly if you notice slab properties.
="s_3FE45715">New wind slabs may form on north and northeast aspects in the alpine on Friday.
="s_3FE45715">New wind slabs may form on north and northeast aspects on Friday.
New snow is expected for Friday with southwest winds. This new snow may not bond well to underlying surfaces. Treat it with caution if enough snow accumulates, particularly if you notice slab properties.
Expect to find wind slabs at all elevations. The depth and sensitivity to triggering are highly variable across the forecast region.
Any avalanche has the potential to trigger the basal facets, resulting in large avalanches.
="s_3FE45715">Substantial amounts of snow are forecasted to at least above 1300 m and maybe even lower. Where snow falls, it likely won't bond well to the underlying snowpack. Below the snow line, rain will soak a settled snowpack.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. On Friday, wind loaded slopes may have enough snow above this layer for slab avalanches.
="s_3FE45715">Shifting winds have been blowing our recent snow into wind slabs on a range of aspects, but the most recent, strongest winds came from the southeast. Forecast winds are set to increase and dominate from the southeast, with a supply of light snowfall.
A few large, remotely triggered persistent slabs were recently observed in the far north of the region. A 20-50 cm-deep layer of sun crust and surface hoar has been identified as the failure plane. This problem is likely isolated to the far north.
="s_3FE45715">Older wind slabs exist on north to east aspects, but shifting winds may form thin new ones on north to west aspects. Northern parts of the region that escaped recent warming may hold touchier slabs sitting over a layer of preserved surface hoar.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. On Friday, wind loaded slopes may have enough snow above this layer for small avalanches.
="s_3FE45715">Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
Expect to find wind slabs at all elevations. The depth and sensitivity to triggering are highly variable across the forecast region.
Full depth avalanches failing on ground have been observed over the past few days.&nbsp; Thin areas where you may trigger the basal layers should be avoided
="s_3FE45715">More snow is expected, with strong to extreme southwest winds. All this storm snow may not bond well to underlying surfaces. The snow may be very touchy to human activity, so best to avoid avalanche terrain if you find more than 30 cm accumulated.
="s_3FE45715">Expect to find new snow and howling southwest winds on Saturday. The recent snow likely won't bond well to underlying surfaces. Travel conservatively, particularly if you notice substantial accumulation and slab properties.
="s_3FE45715">Forecast strong to extreme winds will be feeding a steady supply of light snowfall into new wind slabs on Saturday. Slabs may initially be quite thin, but they are likely to increase in depth and reactivity over the day.
="s_3FE45715">Light snowfall and strong wind are expected to form thin new wind slabs on northeast to northwest aspects. Northern parts of the region may hold larger old wind slabs sitting over a layer of preserved surface hoar.
="s_3FE45715">The recent storm snow may not bond well to underlying surfaces. Treat it with caution, particularly if you notice slab properties. The touchiest snow may be in lee terrain features near ridges due to strong southwest winds.
="s_3FE45715">Upwards of 70 cm of snow likely fell already above 1300 m, and rain below. More snow is expected Friday night but with rapidly changing freezing levels. Where snow falls, it will fall with strong winds and will likely be touchy to human traffic.
;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_E6FD2046">The new snow likely won't bond well to underlying surfaces at all elevations. Strong south winds may build even touchier slabs in lee and cross-loaded terrain.</span><span class="s_3FE45
="s_3FE45715">The new snow likely won't bond well to underlying surfaces at all elevations. Strong south winds may build even touchier slabs in lee and cross-loaded terrain.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. Wind loaded slopes may have enough snow above this layer for small avalanches.
="s_3FE45715">Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. Touchy slabs can be expected in areas with more than 20 cm of new snow, such as wind loaded slopes.
="s_3FE45715">People have recently triggered destructive avalanches on buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and/or crusts. Wind loaded slopes may have enough snow above this layer for small avalanches.
New snow is gradually accumulating above weak surface hoar and/or crusts. Touchy slabs can be expected in areas with more than 20 cm, such as wind loaded slopes.
Full depth avalanches failing on ground have been observed over the past few days. Thin areas where you may trigger the basal layers should be avoided.&nbsp; Test also indicate that propagation across a feature is likely
Expect to find wind slabs at all elevations. The depth and sensitivity to triggering are highly variable across the forecast region.
Extensive sluffing from steeper terrain was observed flowing into skiable areas.
="s_3FE45715">Upwards of 100 cm of snow fell at alpine elevations recently, with it all being rain below treeline. You may find the snow to be wind-affected and touchy to human traffic.</span><span class="s_3FE45
="s_3FE45715">Recent snow has been redistributed by extreme southwest winds. Expect the deepest and touchiest slabs in lee and cross-loaded terrain. Use caution on all aspects without wind effect, as the recent snow may not bond well to underlying layers.
="s_3FE45715">The recent storm snow may not bond well to underlying layers. Treating this snow with caution is advised. The touchiest snow may be in lee and cross-loaded terrain features, as the snow fell with strong winds.
20-30 cm snow with strong winds is expected by Sunday morning with continued flurries through the day. Be cautious with wind-loaded terrain, the deepest deposits will be in lee features and new snow may hide recently developed wind slabs.
Overnight snowfall and strong winds are expected to build wind slabs on northeast to northwest aspects and in cross-loaded terrain. Northern parts of the region may hold larger old wind slabs sitting over a layer of preserved surface hoar.
New snow is accumulating above weak surface hoar and/or crusts and being redistributed by wind. The deepest and more reactive deposits will be in wind-loaded terrain features.
Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
20-25 cm new snow has accumulated over weak surface hoar and/or crusts with deeper deposits in wind-loaded features. Touchy slabs can be expected in areas with more than 20 cm of new snow, such as wind loaded slopes.
="s_3FE45715">The recent storm snow may not bond well to underlying layers. Treating this snow with caution is advised. The deepest and touchiest snow may be in lee terrain features due to strong southwest winds.
="s_3FE45715">People have triggered destructive avalanches on deeply buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in shallow snowpack areas, such as near ridges and rocky terrain.
="s_3FE45715">New snow is gradually accumulating above weak surface hoar and crusts. Wind loaded slopes may have enough snow above this layer for small avalanches.
="s_3FE45715">10-20 cm of new snow has been blown around into reactive slabs at higher elevations. A layer of surface hoar and crusts beneath the slabs could make them extra touchy.
15-25 cm of new snow has been blown around into reactive slabs at higher elevations. A layer of surface hoar and crusts beneath the new snow could make the slabs extra touchy.
="s_3FE45715">15-25 cm of new snow has been blown around into reactive slabs at higher elevations. A layer of surface hoar and crusts beneath the new snow could make the slabs extra touchy.
15-25 cm of new snow has been blown around into reactive slabs at higher elevations. A layer of surface hoar and crusts beneath the new snow is making slabs extra touchy at middle and lower elevations.
="s_3FE45715">People have triggered destructive avalanches on deeply buried weak layers. This problem will exist for a while to come. These layers are more easily triggered in shallow snowpack areas, such as near ridges and rocky terrain.
="s_3FE45715">Light new snow amounts have accumulated above the previous surface of weak surface hoar and crusts. Wind loaded slopes now have enough snow above this layer for small avalanches.
Up to 40 cm snow has accumulated over weak surface hoar and/or crusts. Deeper and more sensitive deposits are found wind-loaded terrain.
Snow has accumulated above weak surface hoar and/or crusts and being redistributed by wind. The deepest and more reactive deposits will be in wind-loaded terrain features.
Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Expect the deepest and touchiest slabs in lee and cross-loaded terrain features, such as near ridges. Use caution on all aspects without wind effect, as the recent snow may not bond well to underlying layers.</span><span class="s_3FE45
="s_3FE45715">The recent snow may not bond well to underlying layers. The touchiest snow may be in exposed terrain, as the snow fell with strong winds. There is potential for triggered avalanches to step-down to deeper weak layers and produce larger avalanches.
Strong winds are redistributing recent snowfall and will continue as more snow falls Monday. Storm slabs may initially be thin, but they are likely to increase in depth and reactivity over the day. Older storm slabs may be hidden by new storm slabs.
Snowfall and strong winds have formed new wind slabs and buried old wind slabs on north to east aspects. Harder slabs are in exposed and ridge-top terrain and deeper and more sensitive deposits found in lee and cross-loaded areas.
="s_3FE45715">15-25 cm of new snow has been blown around into reactive slabs at higher elevations. Lower down, a layer of surface hoar and crusts beneath the new snow is making slabs extra touchy.
="s_3FE45715">10-20 cm of new snow has been blown around into reactive slabs at higher elevations. A layer of surface hoar and crusts beneath our new snow has been making slabs extra touchy.
="s_3FE45715">The recent storm snow may not bond well to underlying layers. Treating this snow with caution is advised. The deepest and touchiest snow may be in lee terrain features due to recent strong southwest winds.
If you have not seen this layer,&nbsp; take the time to dig a pit.&nbsp; This layer will be very distinctive.
Expect to find wind slabs at all elevations. The depth and sensitivity to triggering are highly variable across the forecast region.
Extensive sluffing from steeper terrain was observed flowing into skiable areas.
="s_3FE45715">Are reactive to skier triggers on leeward (N-NE) alpine slopes which are wind loaded from a wind event this past weekend, and especially touchy on all aspects at mid-lower elevations (1500-1800m) where the new snow sits above a surface hoar layer.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
="s_3FE45715">10-20 cm of recent snow amounts have accumulated above the previous surface of weak surface hoar and crusts. Wind loaded slopes now have enough snow above this layer for small avalanches.
Recent snow has accumulated over a touchy weak layer of surface hoar and crusts. The most prevalent surface hoar is found at treeline elevations 1500-1900 m and sheltered alpine terrain. More sensitive deposits are found in wind-loaded areas.
Recent snow fell on weak surface hoar and/or crusts and been redistributed by wind. The deepest and more reactive deposits will be in wind-loaded terrain.
Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
="s_3FE45715">Expect the deepest and touchiest slabs in lee and cross-loaded terrain features, such as near ridges. Use caution on all aspects without wind effect, as the recent snow may not bond well to underlying layers.
="s_3FE45715">The recent snow may not bond well to underlying layers. The touchiest snow may be in exposed terrain, as the snow fell with strong winds. There is potential for triggered avalanches to step-down to deeper weak layers and produce larger avalanches.
Winds are redistributing recent snowfall and are expected to increase more snow falls overnight into Tuesday. New wind slabs may hide older wind and storm slabs. Rain and rising freezing levels on Tuesday may weaken the snowpack at lower elevations.
Strong winds with flurries overnight Monday will continue to develop wind slabs. New slabs have buried old wind slabs on north to east aspects. Rising freezing levels may stress the lower elevation snowpack.
="s_3FE45715">The recent storm snow may not bond well to underlying layers. Treating this snow with caution is advised. The deepest and touchiest snow may be in lee terrain features due to recent strong southwest winds.
The basal facets are impressive, take the time to dig a pit. This layer will be very distinctive.
This layer will now be buried under the recent snow.
="s_3FE45715">Forecasts suggest that a substantial amount of snow should fall on Tuesday. This new snow may not bond well to a hard crust that it will fall on. Travel cautiously and look for signs of instability before entering into avalanche terrain.
="s_3FE45715">15-25 cm of new snow has been blown around into reactive slabs at higher elevations. Lower down, a layer of surface hoar and crusts beneath the new snow is making slabs extra touchy.</span><span class="s_3FE45
="s_3FE45715">A reactive weak layer of surface hoar and crusts is lying beneath 10-20 cm of new snow.  At higher elevations, the new snow has been blown around into reactive slabs.</span><span class="s_3FE45
="s_3FE45715">Are reactive to skier triggers on leeward (N-NE) alpine slopes which are wind loaded, and especially touchy on all aspects at mid-lower elevations (1500-1800m) where the new snow sits above a surface hoar layer or crust.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
="s_3FE45715">10-20 cm of recent snow amounts have accumulated above the previous surface of weak surface hoar and crusts. Wind loaded slopes now have enough snow above this layer for small avalanches.
Touchy surface hoar is buried under 10-30 cm recent snow, with deposits up to 50 cm deep in wind-loaded areas. This layer occurs with a crust on solar aspects and most prevalent between 1500-1900 m and sheltered alpine terrain.
Recent snow fell on weak surface hoar and/or crusts. Wind continues to redistribute loose snow, expect the deepest and more reactive deposits will be in wind-loaded areas.
Deeply buried weak layers remain a concern. These layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain. Be very suspicious of steep slopes that have yet to avalanche this winter.
="s_3FE45715">Expect to find deeper deposits of new snow and more reactive slabs in wind loaded areas.
="s_3FE45715">The recent snow may not bond well to underlying layers. The touchiest snow may be in exposed terrain, as the snow fell with strong winds. There is potential for storm slab avalanches to step-down to deeper weak layers and produce larger avalanches.
Another 15-20 cm Tuesday adds to recent snowfall and storm slabs. Winds are redistributing loose snow and new storm slabs may hide older wind and storm slabs.
Around 30 cm recent snow is being redistributed by wind. Be cautious around cross-loaded areas and expect to find deeper deposits of snow in wind-loaded terrain and harder, stubborn slabs in exposed areas.
="s_3FE45715">Are reactive to human triggers on leeward (N-NE) alpine slopes which are wind loaded and especially touchy on all aspects at mid-lower elevations (1500m-1800m) where the new snow sits above a well-preserved surface hoar layer.
="s_3FE45715">A reactive weak layer of surface hoar and crusts is lying beneath 10-30 cm of new snow. At higher elevations, the new snow has been blown around into reactive wind slabs found mostly on N-NE aspects.
30-50 cm of recent storm snow may continue to be reactive to human triggering. It is likely that slabs will be most reactive in wind loaded areas.
If you push your pole into the snowpack until the ground, you will feel the basal facets in the lower half of the snow pack.
Look for signs of ripples on the snow as a possible indication of wind effected snow.
Storm slabs are widespread. Natural and human triggered avalanche activity is likely.
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m. Sluffing can be expected where there is not a slab.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
10-20 cm of recent snow amounts have accumulated above the previous surface of weak surface hoar and crusts. Wind loaded slopes now have enough snow above this layer for small avalanches.
A weak layer of surface hoar is buried under 10-30 cm recent snow, with deposits up to 50 cm deep in wind-loaded areas. This layer occurs with a crust on solar aspects and is most prevalent between 1500-1900 m.
Deeply buried weak layers are an increasing concern with substantial warming and sun in the forecast. These deep layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
Wind continues to redistribute loose snow into wind slabs at higher elevations. Expect to find the deepest and most reactive pockets in immediate lee areas near ridgecrests and around wind-exposed terrain features..
="s_3FE45715">Expect to find deeper deposits of new snow and more reactive slabs in wind loaded areas.
="s_3FE45715">The recent snow may not bond well to underlying layers. Slabs are likely to be most reactive in wind loaded areas.
15-20 cm of new snow on Tuesday was producing shooting cracks with skier traffic, showing a concerning slab avalanche potential in our 50 cm of accumulated storm snow. Reactivity is greatest where winds have aided slab formation.
20-30 cm of recent snow is our main concern in the region. In the alpine, winds will gradually shift it into isolated wind slabs. Around treeline, it overlies a weak combo of surface hoar over crust. Slabs that form on this interface will be touchy.
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m. Sluffing can be expected where there is not a slab.
="s_3FE45715">15-30 cm of snow sits above a weak interface that comprises of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m. Sluffing exists where there is not a slab.
30-50 cm of recent storm snow sits on a weak layer of surface hoar (feathery crystals), thin rain crusts and sun crust on south facing slopes. The surface hoar is most prominent at lower elevations.
The base of the snowpack is weak and susceptible to human triggerring from thinner snowpack areas.
Expect to encounter windslabs in open areas along the ridgelines and in crossloaded features.&nbsp;
Storm slabs exist at upper elevations where the snow surface stayed dry in the recent storm. They may be reactive to human triggering, especially in wind loaded areas.
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m. Sluffing can be expected where there is not a slab.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
10-20 cm of recent snow amounts have accumulated above the previous surface of weak surface hoar and crusts. In steep alpine terrain, there is the possibility of a small wind slab avalanche triggering the deep persistent layer below.
A weak layer of surface hoar is buried under 10-30 cm recent snow, with deposits up to 50 cm deep in wind-loaded areas. This layer occurs with a crust on solar aspects and is most prevalent between 1500-1900 m.
Deeply buried weak layers are an increasing concern with substantial warming and sun in the forecast. These deep layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
Wind continues to redistribute loose snow into wind slabs at higher elevations. Expect to find the deepest and most reactive pockets in immediate lee areas near ridgecrests and around wind-exposed terrain features.
="s_3FE45715">40-60 cm of recent snow sits on a weak layer that may be still be reactive, especially in wind loaded areas and as temperatures rise.
="s_3FE45715">The recent snow may not bond well to underlying layers. Slabs are likely to be most reactive in wind loaded areas, especially as temperatures rise.
Warm temperatures and rain will bring rapid change to the upper snowpack on Friday. Up to 50 cm of previously low density snow on the surface will be gaining load and progressively stressing weak layers buried within and beneath it.
Warmth will transform low density surface snow into potentially touchy slabs and test the weak layer buried below them on Friday. This weak layer is most prominent below 1600 m. Expect a similar effect or new wind slabs forming at higher elevations.
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m. Sluffing can be expected where there is not a slab.</span><span class="s_3FE45
="s_3FE45715">15-30 cm of snow sits above a weak interface that comprises of surface hoar and sun crust. Where the snow has formed a cohesive slab, such as in windy areas, it is reactive to human triggering, especially between 1500m-1800m.</span><span class="s_3FE45
30-50 cm of recent snow sits on surface hoar (feathery crystals), thin rain crusts and sun crust on south facing slopes. The surface hoar is most prominent at lower elevations. Slabs may become more reactive throughout the day as temperatures rise.
Two different layers are included in this problem. To make it even trickier, in some places they'll react as one, and in others they will fail separately, but quickly step down. In either case, triggering it will produce a large avalanche.
An improving bond is helping to ease the concern with this layer, but still watch for it in immediate lee areas.
Storm slabs exist at upper elevations where the snow surface stayed dry in the recent storm. They may be reactive to human triggering, especially in wind loaded areas and as temperatures rise
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
Wind slabs should be treated with caution in exposed areas, particularly as triggering something on the surface could step down to the deep persistent layer below.
="s_3FE45715">Around 30 to 60 cm of snow sits above variable crusts and a spotty weak layer of surface hoar. The warm air may make it more likely to initiate an avalanche on these layers. Treating this snow with caution is advised.</span><span class="s_3FE45
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Warm air and sun will likely moisten the snow surface. If this occurs, expect natural loose wet avalanches and for them to be touchy to human traffic. This will likely be most pronounced on southerly aspects.</span><span class="s_AA239
="s_3FE45715">Around 30 to 60 cm of snow sits above a weak layer of surface hoar and variable crusts. The warm air may make it more likely to initiate an avalanche on these layers. Treating this snow with caution is advised.
="s_3FE45715">Warm air and sun will likely moisten the snow surface. If this occurs, expect natural loose wet avalanches and for them to be touchy to human traffic. This will likely be most pronounced on southerly aspects.
="s_3FE45715">20-35 cm of snow sits above a weak interface of surface hoar and sun crust. Where the snow has formed a cohesive slab it is reactive to human triggering, especially between 1500m-1800m.
="s_3FE45715">15-30 cm of snow sits above a weak interface that comprises of surface hoar and sun crust. Where the snow has formed a cohesive slab, such as in windy areas, it is reactive to human triggering, especially between 1500m-1800m.
The new snow is likely to set up touchy wind slabs on lee (downwind) slopes.
="s_3FE45715">Around 20 to 50 cm of snow sits above variable crusts and a weak layer of surface hoar. Warm air may make it more likely to initiate an avalanche on these layers. Treating this snow with caution is advised.
Two different layers are included in this problem. To make it even trickier, in some places they'll react as one, and in others they will fail separately, but quickly step down. In either case, triggering it will produce a large avalanche.
An improving bond is helping to ease the concern with this layer, but still watch for it in immediate lee areas.
="s_3FE45715">Warm air and sun will moisten the snow surface. If clear skies prevail, natural loose wet avalanches may occur in steep terrain on southerly aspects. The warming may make the snow surface reactive to human traffic on all aspects.</span><span class="s_3FE45
Conditions are ideal for the formation of new storm slabs at higher elevations, with steady snowfall, warm temperatures, and increasing winds. Storm slabs may step down to a more deeply buried persistent weak layer to create even larger avalanches.
Snowfall and warmth are adding load and stressing a persistent weak layer now buried about 60 cm deep. Human triggers or storm slabs that trigger this layer may result in very large avalanches.
Warmth has been transforming low density snow into potentially touchy slabs over a 30 cm-deep weak layer. This weak layer is most prominent below 1600 m. Releases of newly formed wind slab could be a great trigger for this layer on Saturday.
Light snowfall and loose snow on the surface will be stripped from windward areas and packed into growing pockets of wind slab on lee slopes on Saturday. This problem will be increasing over the day. Loose wet avalanches are a concern below treeline.
A weak layer of surface hoar is buried under 10-30 cm recent snow, with deposits up to 50 cm deep in wind-loaded areas. This layer occurs with a crust on solar aspects and is most prevalent between 1500-1900 m.
Strong, shifting winds have been redistributing loose snow into wind slabs at all elevations. Analyze slopes for patterns of wind redistribution and steer clear of wind loaded pockets and thinner areas adjacent to them.
Deeply buried weak layers are an increasing concern with substantial warming and sun in the forecast. These deep layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
Wind continues to redistribute loose snow into wind slabs at higher elevations. Expect to find the deepest and most reactive pockets in immediate lee areas near ridgecrests and around wind-exposed terrain features.
="s_3FE45715">20 to 35 cm of snow sits above a weak interface of surface hoar and sun crust. The recent warm to cold temperature transition may have allowed for a more cohesive slab to form above the surface hoar is which is most prevalent between 1400 &amp; 1800 m.
Northwest wind is expected to pick up Saturday night and should continue through the day Sunday. Watch for fresh wind slab formation which is expected to be most prevalent in the alpine.
="s_3FE45715">Warm air and sun will likely moisten the snow surface. If clear skies prevail, loose wet avalanches may be most prevalent in steep terrain on southerly aspects.
="s_3FE45715">Around 30 to 60 cm of snow sits above variable crusts and a spotty weak layer of surface hoar. Warm air may make it more likely to initiate an avalanche on these layers. Treating this snow with caution is advised.
="s_3FE45715">Warm air and sun may continue to weaken the snow surface. Be particularly cautious on southerly aspects if sunny skies prevail.
="s_3FE45715">20 to 35 cm of snow sits above a weak interface of surface hoar and sun crust. The recent warm to cold temperature transition may have allowed for a more cohesive slab to form above the surface hoar which is most prevalent between 1400 &amp; 1800 m.
Northwest wind is expected to pick up Saturday night and should continue through the day Sunday. Watch for fresh wind slab formation which is expected to be most prevalent in the alpine.
="s_3FE45715">Around 30 to 60 cm of snow sits above a weak layer of surface hoar. This layer is likely best preserved in shaded and sheltered areas between 1700 m and 2100 m. Where it exists, it could still be triggered by humans.
="s_3FE45715">20 to 40 cm of snow sits above variable crusts and a weak layer of surface hoar. The surface hoar is likely most pronounced in shaded and sheltered areas at treeline. This layer lingers in our snowpack and could still be triggered, where it exists.
="s_3FE45715">15 to 40 cm of snow rests above a weak layer comprised of surface hoar and sun crust. Where the snow has formed a cohesive slab, such as in windy areas, it is reactive to human triggering, especially between 1500 and 1800 m.
Northwest wind is expected to pick up Saturday night and should continue through the day Sunday. Watch for fresh wind slab formation which is expected to be most prevalent in the alpine.
="s_3FE45715">Large destructive avalanches have consistently been triggered on deeply buried weak layers. This problem will exist for a while to come and is tricky to manage. Likely trigger points are shallow snowpack areas, such as near ridges and rocky terrain.
Wind slabs should be treated with caution in exposed areas, particularly as triggering something on the surface could step down to the deep persistent layer below.
The warm, wet, and windy storm formed new storm slabs at higher elevations. These will likely remain reactive to human triggers on Sunday. Storm slabs may step down to a more deeply buried persistent weak layer to create even larger avalanches.
Light snowfall and loose snow on the surface has been getting stripped from windward areas and packed into thin pockets of wind slab on lee slopes. Any new slabs that exist at treeline elevations could sit on a deeper, touchier layer of surface hoar.
A weak layer of surface hoar is buried under 10-30 cm recent snow, with deposits up to 50 cm deep in wind-loaded areas. This layer occurs with a crust on solar aspects and is most prevalent between 1500-1900 m.
Deeply buried weak layers are an increasing concern with substantial warming and sun in the forecast. These deep layers are more easily triggered in areas where the snowpack is shallow, such as near ridges and rocky terrain.
Wind continues to redistribute loose snow into wind slabs at higher elevations. Expect to find the deepest and most reactive pockets in immediate lee areas near ridgecrests and around wind-exposed terrain features.
Respecting shallow areas can't be overstated right now. If this layer fails, it will almost certainly be from a shallow areas. Bouldery areas and sparse trees are examples of trouble spots.
There are new slabs from the wind as well as buried slabs. In both cases, expect to find the in immediate lee areas.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was Thursday, but human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
Wind over the last 48 hours has been out of the south, southwest, west and northwest with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
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</style><p class="p_CC664AAA"><span class="s_AA239A9B">Wind over the last 48 hours has been out of the </span><span class="s_3FE45715">west, south, southwest and northwest</span><span class="s_AA239A9B"> with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
="s_3FE45715">Around 30 to 50 cm of snow sits above a weak layer of surface hoar. This layer is likely best preserved in shaded and sheltered areas between 1700 m and 2000 m. Use added caution in exposed terrain due to recent west winds.
="s_3FE45715">Warm air and sun should continue to moisten the snow surface. If clear skies prevail, loose wet avalanches may be most prevalent in steep terrain on southerly aspects.
="s_3FE45715">20 to 40 cm of snow sits above crusts and a weak layer of surface hoar. The surface hoar is likely most pronounced in shaded and sheltered areas at treeline. The snow may be touchiest in lee terrain features due to recent northwest winds.</span><span class="s_3FE45
="s_3FE45715">Recent northwest winds have likely formed wind slabs. Use caution in lee terrain features adjacent to ridges.
A weak layer of surface hoar (feathery crystals) and sun crust (on solar aspects) is buried under 10-30 cm recent snow. Deposits are likely deeper and more reactive in wind-loaded areas.
Variable wind directions have likely formed wind slabs on all aspects throughout the region. They will likely be most reactive where they sit on a surface hoar layer (sheltered locations).
The bottom of the snowpack consists of weak facets and depth hoar (sugary snow). Triggering this layer is becoming less likely, but the consequences remain high as avalanches on this layer will be very large and destructive.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Wind over the last 48 hours has been out of the </span><span class="s_3FE45715">west, south, southwest and northwest</span><span class="s_AA239A9B"> with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
Storm slabs may still be reactive to human triggers, especially in wind loaded areas. Warm temperatures will also promote reactivity.
Up to 30 cm of snow has been redistributed by recent strong winds. This snow may be sitting on a weak layer of surface hoar (feathery crystals).
Variable wind over the last 48 hours has had more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Wind Saturday night into Sunday was out of the </span><span class="s_3FE45715">west, south, southwest and northwest</span><span class="s_AA239A9B"> with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was Thursday, but human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
Wind over the weekend was out of the south, southwest, west and northwest with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
A weak layer of surface hoar (feathery crystals) and sun crust (on solar aspects) is buried under 15-35 cm recent snow. Deposits are likely deeper and more reactive in wind-loaded areas.
Previous variable wind directions may mean that wind slabs formed on all aspects throughout the region. They will likely be most reactive where they sit on a surface hoar layer (sheltered locations).
The bottom of the snowpack consists of weak facets and depth hoar (sugary snow). Triggering this layer is becoming less likely, but the consequences remain high as avalanches on this layer will be very large and destructive.
="s_3FE45715">Around 30 to 50 cm of snow sits above a weak layer of surface hoar. This layer is likely best preserved in shaded and sheltered areas between 1700 m and 2000 m. Use added caution in exposed terrain due to recent west winds.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Sunny skies and a possible temperature inversion may trigger loose wet avalanches on steep, solar aspects.</span><span class="s_AA239
Storm slabs may still be reactive to human triggers, especially in wind loaded areas. Warm temperatures will also promote reactivity.
Recent snowfall and warm temperatures have added load and stress to a weak layer of surface hoar (feathery crystals) now buried approximately 50-60 cm deep.
Up to 30 cm of snow has been redistributed by previous strong winds. Wind direction was variable, so wind slabs may be found on all aspects. This snow may be sitting on a weak layer of surface hoar (feathery crystals).
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Wind Saturday night into Sunday was out of the </span><span class="s_3FE45715">west, south, southwest and northwest</span><span class="s_AA239A9B"> with more than enough oomph to form wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
Variable wind over the weekend has formed widespread wind slabs. These wind slabs may rest on a crust, or perhaps even buried surface hoar near treeline.
="s_3FE45715">20 to 40 cm of snow sits above crusts and a weak layer of surface hoar. The surface hoar is likely most pronounced in shaded and sheltered areas at treeline. The snow may be touchiest in lee terrain features due to recent northwest winds.
Recent strong northwesterly winds may have created small wind slabs on generally windward slopes at treeline and above.
Respecting shallow areas can't be overstated right now. If this layer fails, it will almost certainly be from a shallow areas. Bouldery areas and sparse trees are examples of trouble spots.
There are new slabs from the wind as well as buried slabs. In both cases, expect to find the in immediate lee areas.
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</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Sunny skies and a temperature inversion may trigger loose wet avalanches on steep, solar aspects.
="s_3FE45715">Recent northwest winds have likely formed wind slabs. Use caution in lee terrain features adjacent to ridges.
="s_3FE45715">Warm air and sun should continue to moisten the snow surface. If clear skies prevail, loose wet avalanches may be most prevalent in steep terrain on southerly aspects.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was Monday and human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
The bottom of the snowpack consists of weak facets and depth hoar (sugary snow). Triggering this layer is becoming less likely, but the consequences remain high as avalanches on this layer will be very large and destructive.
There are a few layers of surface hoar in the top 100 cm of the snowpack. The most likely one for humans to trigger is the one that is buried up to 40 cm. This problem is most pronounced in the north but may exist at upper elevations in the south.
Up to 30 cm of snow has been redistributed by previous strong winds. Wind direction was variable, so wind slabs may be found on all aspects. This snow may be sitting on a weak layer of surface hoar (feathery crystals).
Respecting shallow areas can't be overstated right now. If this layer fails, it will almost certainly be from a shallow area and the resulting avalanche will likely be very large. Bouldery areas and sparse trees are examples of trouble spots.
Isolated pockets of thin wind slabs can be found in the Alpine. Watch for these in the typical lee and cross-loaded features, but be aware of the possibility of &quot;reverse wind-loaded&quot; features due to the persistent NW winds.
Cold, dry storm snow falling Tuesday night into Wednesday likely won't bond well to the old surface. These small avalanches are not expected to be much of a problem for sledders, but they could push skiers around, especially in more extreme terrain.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was Monday and human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
The bottom of the snowpack consists of weak and sugary faceted snow. There is a relatively low likelihood of triggering this layer, but the consequences remain high, as avalanches on this layer will be large and destructive.
New snowfall should accumulate quickly on Thursday, and it may be heavy. This snow may be reactive to human traffic. Conservative route selection is recommended.
Two buried weak layers of surface hoar may be found around Bear Pass and to the north. These layers may also exist above 1600 m in the south of the region. They are around 50 cm deep and 70 to 100 cm deep, which are prime depths for human triggering.
="s_3FE45715">The new snow may be touchy, as it may not bond well to the layers it is falling on. Assess for the bond of the snow before committing to avalanche terrain.
Respecting shallow areas can't be overstated right now. If this layer fails, it will almost certainly be from a shallow area and the resulting avalanche will likely be very large. Bouldery areas and sparse trees are examples of trouble spots.
Isolated pockets of thin wind slabs can be found in the Alpine. Watch for these in the typical lee and cross-loaded features, but be aware of the possibility of &quot;reverse wind-loaded&quot; features due to the persistent NW winds.
Fresh storm slabs may form if the snow arrives earlier than forecast.
1681A555">Fresh storm slabs may form if the snow arrives earlier than forecast.
="s_3FE45715">Incoming storm snow is unlikely to bond well to the old surface which is a mix of sastrugi, stubborn old wind slabs, facets, crust and surface hoar.  Watch for fast moving sluff and touchy small slabs as storm snow stacks up Thursday.
="s_3FE45715">Incoming storm snow is unlikely to bond well to the old surface which is a mix of sastrugi, stubborn old wind slabs, facets, crust and surface hoar. Watch for fast moving sluff and touchy small slabs as storm snow stacks up Thursday.
In areas with greater than 120cm, this layer is less concerning. Conversely, the areas with less than 100cm (and there are many), are still hard to trust. Seek out the deeper snow!
The alpine slabs are thick and widespread. Don't underestimate large triggers and thin areas as likely trigger points.
="s_3FE45715">Around 10 to 40 cm of snow sits above a weak layer of surface hoar and a melt-freeze crust. The surface hoar is likely best preserved in shaded and sheltered areas between 1500 m and 1900 m. The crust exists on southerly aspects at all elevations.
="s_3FE45715">New snow is expected to start falling on Friday, which will fall with strong southwest winds. In exposed terrain, this snow will likely be blown into lee and cross-loaded terrain depressions, particularly near ridges.
="s_3FE45715">Around 10 to 30 cm of snow sits above a weak layer of feathery surface hoar crystals, which is best preserved in shaded and sheltered areas between 1500 m and 1900 m. On southerly aspects, the snow sits on a hard melt-freeze crust.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. There is a relatively low likelihood of triggering this layer at the moment, but the consequences remain high, as avalanches on this layer will be large and destructive.</span><span class="s_AA239
="s_3FE45715">The storm snow will likely be touchy to human traffic on Friday. It also may load weak layers in the centre and north of the region (see Snowpack Summary).
1681A555">Touchy storm slabs reactive to human triggers will form in the alpine and possibly treeline elevations.
Steady light snowfall and strong high elevation winds will drive a fresh wind slab problem on Friday. A wind slab release could be the perfect trigger for one of our more concerning persistent slab problems.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was Monday and human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
="s_3FE45715">Incoming storm snow is unlikely to bond well to the old surface which is a mix of sastrugi, stubborn old wind slabs, facets, crust and surface hoar. Watch for fast moving sluff and touchy slabs forming as storm snow stacks up on Friday.</span><span class="s_3FE45
="s_3FE45715">Incoming storm snow is unlikely to bond well to the old surface which is a mix of sastrugi, stubborn old wind slabs, facets, crust and surface hoar. Watch for fast moving sluff and touchy slabs forming as storm snow stacks up on Friday.
="s_3FE45715">Incoming new snow is unlikely to bond well to the old surface which is a mix of sastrugi, stubborn old wind slabs, facets, crust and surface hoar. Watch for fast moving sluff and touchy slabs forming as snow stacks up on Friday.
: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Fresh storm slabs will be primed for human triggers. Travel in avalanche terrain not recommended on Friday.</span><span class="s_AA239
1681A555">Fresh storm slabs will be primed for human triggers. Stick to simple terrain and stay well away from any large avalanche paths.
1681A555">Fresh storm slabs will form on a variety of surfaces and will be primed for human triggers.
="s_3FE45715">Around 40 cm of snow may accumulate from this storm by Friday, with the most in the south of the region. This snow may be reactive to human traffic. It may load weak layers around Bear Pass and in the north of the region (see Snowpack Summary).
="s_3FE45715">20-50 cm of new snow has fallen in the region since Thursday. It will take some time for this snow to bond to the underlying snow.
Up to 30 cm of new snow has fallen in the region and will likely be reactive to human triggers, especially in wind loaded areas.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was on Monday and human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
="s_3FE45715">Around 20 to 60 cm of snow sits above a weak layer of surface hoar and a melt-freeze crust. The surface hoar is likely best preserved in shaded and sheltered areas between 1500 m and 1900 m. The crust exists on southerly aspects at all elevations.
="s_3FE45715">New snow Friday night combined with strong southwest winds is expected to create windslabs in lee and cross-loaded terrain depressions, particularly near ridges.
Some new snow combined with moderate to strong southwest winds will have created wind slabs in the lee of terrain features at upper elevations.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. There is a relatively low likelihood of triggering this layer at the moment, but the consequences remain high, as avalanches on this layer will be large and destructive.
1681A555">Fresh storm slabs are primed for human triggers. Start in simple terrain while you test the bond of the new snow.
1681A555">Fresh storm slabs may be primed for human triggers. Start in simple terrain to test the bond of the new snow.
="s_3FE45715">20-30 cm of recent new snow in the south of the region may continue to be reactive to human triggering.
="s_3FE45715">Recent new snow is expected to be redistributed into the lee of terrain features as the wind picks up through the day on Saturday.
="s_3FE45715">40-80 cm of new snow has fallen in the region since Thursday. The new snow will likely be very reactive to human triggers.
="s_3FE45715">30-45 cm of snow has fallen since Thursday. It will take some time for this new snow to bond to the underlying snow.
The fresh windslabs will be most concerning tomorrow. Expect a poor bond in the alpine due to the hard slab.
Be aware that this new snow load will stress the deeper layers. There is a bridging effect with the firmer alpine snowpack, but the treeline snow has less density, meaning it will be more stressed while it adjusts.
There is a chance of loose dry avalanches being a problem. Gullies in the alpine and steep treeline features are where it could pose a risk.
1681A555">Storm slabs may remain reactive to human triggers in the alpine and possibly upper treeline elevations.
1681A555">Fresh storm slabs will form on a variety of surfaces and will be primed for human triggers. Start in simple terrain while you test the bond of the new snow.
We have a variety of technically different slabs right now, but the bottom line is we have a widespread slab problem. As it cools expect them to stiffen slightly and propagate easier and further.
Be aware that this new snow load has stressed the deeper layers. Thin areas, large triggers (cornices) could easily get this layer sliding.
="s_3FE45715">Recent new snow fell with moderate southwest wind, which has promoted wind slab development in lee terrain.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_DDF6C5E8">Recent new snow arrived with moderate southerly wind. This has promoted wind slab development in the lee of terrain features.</span><span class="s_1681A
="s_3FE45715">Expect to find around 30 to 60 cm of recent snow above 1600 m. This snow may continue to be reactive to human traffic. Westerly winds may have made the touchiest deposits in lee terrain depressions, particularly near ridges.
="s_3FE45715">The recent storm snow is loading a weak layer of surface hoar or a crust. The surface hoar is likely best preserved in shaded and sheltered areas between 1600 m and 1900 m. The crust exists on southerly aspects at all elevations.
="s_3FE45715">New snow arrived with moderate to strong southwesterly wind on Friday. Deepest deposits will be found in alpine and tree line lee terrain.
="s_3FE45715">40 to 60 cm of snow is loading a weak layer of feathery surface hoar crystals, which is best preserved in shaded and sheltered areas between 1600 m and 1900 m. On southerly aspects, the snow sits on a hard melt-freeze crust. This layer may be touchy.
="s_3FE45715">Recent snow may have been redeposited with southwest winds in exposed terrain. The touchiest pockets will likely be in lee terrain features adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The consequences of triggering this layer remains high, as avalanches will be large and destructive.
1681A555">New snow falling Thursday and Friday with strong southwest wind has promoted windslab development in lee terrain.
Up to 20-55 cm of new snow has fallen in the region and will likely be reactive to human triggers, especially in wind loaded areas.
="s_3FE45715">The last avalanche observed on the weak facet/crust interface at the ground was on Monday and human triggered avalanches remain possible. Is it a 1 in 100 slope, or a 1 in 1000 slope problem now? We're not sure and this is what makes it so tricky.
="s_3FE45715">30-90 cm of new snow has fallen in the region since Thursday. The new snow will likely need some more time to bond to the underlying snow.
="s_3FE45715">Strong northeast winds will redistribute the recent storm snow. Expect touchy wind slabs in cross-loaded and lee terrain features near ridges.</span><span class="s_3FE45
="s_3FE45715">30-45 cm of snow has fallen since Thursday. It will take some time for this new snow to bond to the underlying snow.
="s_3FE45715">20-50 cm of new snow has fallen in the region since Thursday. It will take some time for this snow to bond to the underlying snow.
="s_3FE45715">Strong to extreme northeast winds will continue to redistribute the recent storm snow. Expect touchy wind slabs in cross-loaded and lee terrain features near ridges.</span><span class="s_3FE45
="s_3FE45715">20-70 cm of new snow has fallen in the region since Thursday. In many areas, recent winds have formed wind slabs at all elevations and on all aspects due to a shift in wind direction.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Up to 30-60 cm of new snow has fallen in the region. </span><span class="s_3FE45715">In many areas, recent winds have formed wind slabs at all elevations and on all aspects due to shifting wind directions.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">Recent snow above 1600 m has been redeposited with southwest winds that switched to northeast winds. The touchiest deposits will be in lee terrain depressions, particularly near ridges.
="s_3FE45715">The recent storm snow is loading a weak layer of surface hoar or a crust. The surface hoar is likely best preserved in shaded and sheltered areas between 1600 m and 1900 m. The crust exists on southerly aspects at all elevations.
="s_3FE45715">40 to 60 cm of snow is loading a weak layer of feathery surface hoar crystals, which is best preserved in shaded and sheltered areas between 1600 m and 1900 m. On southerly aspects, the snow sits on a hard melt-freeze crust. This layer may be touchy.
="s_3FE45715">Recent snow may have been redeposited with southwest winds that switched to northeast winds. The touchiest pockets will likely be adjacent to ridges.</span><span class="s_3FE45
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The consequences of triggering this layer remains high, as avalanches will be large and destructive.
="s_3FE45715">Strong to extreme northeast winds have redistributed the recent storm snow and created wind slabs in exposed terrain. Expect the wind slabs to be reactive to human traffic, particularly in cross-loaded and lee terrain features near ridges.</span><span class="s_3FE45
="s_3FE45715">Strong northeast winds have redistributed the recent storm snow. Expect touchy wind slabs in cross-loaded and lee terrain features near ridges.
="s_3FE45715">30-90 cm of new snow has fallen in the region since Thursday. In many areas, recent winds have formed wind slabs at all elevations and on all aspects due to shifting wind directions.
="s_3FE45715">30-50 cm of snow has fallen since Thursday. In many areas, recent winds have formed wind slabs at all elevations and on all aspects due to a shift in wind direction.
="s_3FE45715">Shifting winds will redistribute last week's new snow onto a variety of aspects.
The new snow still needs a bit of time to settle with the interface.
Be aware that this new snow load has stressed the deeper layers. Thin areas, large triggers (cornices) could easily get this layer sliding.
="s_3FE45715">Recent new snow fell in conjunction with strong southwest wind. Expect to see windslabs on a variety of aspects as the wind shifts to the north.
="s_DDF6C5E8">Recent new snow arrived with moderate southerly wind. This has promoted wind slab development in the lee of terrain features.
1681A555">Expect to find wind slabs on a variety of aspects as winds shift from predominantly southwesterly to northerly.
="s_3FE45715">20-70 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
Up to 30-60 cm of recent new snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">The recent storm snow is loading a weak layer of surface hoar or a crust. The surface hoar is likely best preserved in shaded and sheltered areas between 1600 m and 1900 m. The crust exists on southerly aspects at all elevations.
="s_3FE45715">Recent snow above 1600 m has been redeposited with southwest winds that switched to northeast winds. The touchiest deposits will be in lee terrain depressions, particularly near ridges.
="s_3FE45715">40 to 60 cm of snow is loading a weak layer of feathery surface hoar crystals, which is best preserved in shaded and sheltered areas between 1600 m and 1900 m. On southerly aspects, the snow sits on a hard melt-freeze crust. This layer may be touchy.
="s_3FE45715">Recent snow may have been redeposited with southwest winds that switched to northeast winds. The touchiest pockets will likely be adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The consequences of triggering this layer remains high, as avalanches will be large and destructive.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Expect to find wind slabs on a variety of aspects as winds shift from predominantly southwesterly to northerly.</span><span class="s_1681A
="s_3FE45715">Recent new snow fell in conjunction with strong southwest wind. Expect to see windslabs on a variety of aspects as the wind shifts to the north and east.
="s_3FE45715">Strong to extreme northeast winds have redistributed the recent storm snow and created wind slabs in exposed terrain, particularly in cross-loaded and lee terrain features near ridges.
="s_3FE45715">Strong northeast winds have redistributed the recent storm snow. Expect touchy wind slabs in cross-loaded and lee terrain features near ridges.
="s_3FE45715">30-80 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to shifting wind directions.
="s_3FE45715">30-60 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
="s_3FE45715">Shifting winds have redistributed last week's new snow onto a variety of aspects.
Thin areas should be avoided.
="s_DDF6C5E8">Wind shifting from south to north has created windslabs on a variety of aspects at upper elevations.
Thin areas should be avoided.
="s_3FE45715">Wind shifting from South to North has created wind slabs on a variety of aspects at all elevations.
="s_3FE45715">Expect to find wind slabs on a variety of aspects as winds shift from predominantly the southwest to the North.
="s_3FE45715">30-60 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
="s_3FE45715">20-70 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
30-60 cm of recent new snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to a shift in wind direction.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">30-80 cm of recent snow has been redistributed by recent winds in many areas, forming wind slabs on all aspects due to shifting wind directions.
="s_3FE45715">Recent new snow fell in conjunction with strong southwest wind. Expect to see wind slabs on a variety of aspects as the wind shifts to the northeast.
="s_3FE45715">Shifting winds have redistributed last week's new snow onto a variety of aspects.
="s_3FE45715">Recent snow above 1600 m has been redistributed by southwest winds that switched to northeast winds. The touchiest deposits will be in the lee of wind-exposed terrain features, particularly near ridges.
="s_3FE45715">Recent snow may have been redeposited with southwest winds that switched to northeast winds. The touchiest pockets will likely be adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The consequences of triggering this layer remains high, as avalanches will be large and destructive.
="s_3FE45715">Strong to extreme northeast winds have redistributed the recent storm snow and created wind slabs in exposed terrain, particularly in cross-loaded and lee terrain features near ridges.
="s_3FE45715">Strong northeast winds have redistributed our recent storm snow. Expect to find reactive wind slabs in cross-loaded and lee terrain features near ridges.
The alpine has a mixture of wind slabs and low density snow.
Thin areas should be avoided.
="s_3FE45715">Shifting winds have formed reactive wind slabs on a variety of aspects.
="s_3FE45715">Sifting winds and strong outflows have formed reactive wind slabs on a variety of aspects at upper elevations. Loose dry sluffing of the recent storm snow can be found in steeper terrain features.
="s_3FE45715">Shifting winds has formed stiff wind slabs on a variety of aspects.
="s_3FE45715">Switching winds have formed wind slabs on a variety of aspects at upper elevations.
="s_3FE45715">30-60 cm of recent snow has been redistributed by northeast winds.
="s_3FE45715">30-80 cm of recent snow has been redistributed by north and east winds over the past couple of days.
="s_3FE45715">20-70 cm of recent snow has been redistributed by north and east winds.
="s_3FE45715">Recent snow above 1600 m has been redistributed by southwest winds that switched to northeast. The touchiest deposits will be in the lee of wind-exposed terrain features, particularly near ridges.
="s_3FE45715">Recent snow may have been redeposited with southwest winds that switched to northeast winds. The touchiest pockets will likely be adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
30-60 cm of recent new snow has been redistributed by recent north and east winds.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">Strong to extreme northeast winds have redistributed the recent storm snow and created wind slabs in exposed terrain, particularly in cross-loaded and lee terrain features near ridges.
="s_3FE45715">Strong north winds have redistributed our recent storm snow. Expect to find still-reactive wind slabs in cross-loaded and lee terrain features near ridges.
The alpine has a mixture of wind slabs and low density snow.
Thin areas should be avoided.
="s_3FE45715">Sifting winds and strong outflows have formed wind slabs on a variety of aspects at upper elevations. Loose dry sluffing of the recent storm snow can be found in steeper terrain features at all elevations,
="s_3FE45715">Shifting winds has formed stiff pockets of wind slab predominantly on southerly aspects. Loose dry sluffing of the new snow will likely occur from steeper terrain features.
="s_3FE45715">Shifting winds have created windslabs in the lee of terrain features on a variety of aspects.
="s_3FE45715">Shifting winds has formed stiff wind slabs predominantly on southerly aspects. Loose dry sluffing of the new snow will likely occur from steeper terrain features.
="s_3FE45715">30-80 cm of recent snow has been redistributed by north and east winds over the past couple of days.
="s_3FE45715">20-70 cm of recent snow has been redistributed by north and east winds.
="s_3FE45715">Shifting winds have formed reactive wind slabs predominantly on southerly aspects.
30-60 cm of recent new snow has been redistributed by recent north and east winds.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">Recent snow above 1600 m has been redistributed by southwest winds that switched to northeast. Deposits in the lee of wind-exposed terrain features may remain reactive to human triggering, particularly near ridges.
="s_3FE45715">Light new snow amounts and continually shifting winds are likely to build thin new wind slabs above a layer of older, increasingly stubborn slabs. The touchiest pockets will likely be adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
="s_3FE45715">Forecast outflow winds from the northeast are expected to transport loose surface snow into thin new wind slabs on lee aspects on Friday.
="s_3FE45715">More strong northeast outflow winds on Friday means light new snow amounts and remaining loose surface snow is available to form thin new wind slabs on lee slopes. Older slabs may remain reactive to human triggering on steeper, unsupported features.
="s_3FE45715">20-70 cm of recent snow has been redistributed by north and east winds.&nbsp; Southeast winds at ridgetop Saturday will likely form wind slabs in unusual locations.
30-60 cm of recent new snow has been redistributed by recent north and east winds.&nbsp; Wind out of the east/southeast Friday night into Saturday may form wind slabs in unusual locations.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
="s_3FE45715">Recent snow above 1600 m has been redistributed by southwest winds that switched to northeast. Deposits in the lee of wind-exposed terrain features may remain reactive to human triggering, particularly near ridges.
="s_3FE45715">Light new snow amounts and continually shifting winds are likely to build thin new wind slabs above a layer of older, increasingly stubborn slabs. The touchiest pockets will likely be adjacent to ridges.
="s_3FE45715">The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
Shifting winds and strong outflows have formed stiff pockets of wind slab in wind-loaded terrain, slabs are more prominent on south aspects and cross-loaded features.
Shifting winds has formed stiff pockets of wind slab in wind-loaded terrain, slabs are more prominent on steep, unsupported features and in cross-loaded terrain. Loose dry sluffing of the new snow will likely occur from steeper terrain features.
="s_3FE45715">Outflow winds from the southeast and northeast have been scouring surface snow and packing it into thin wind slabs on lee slopes. Older, larger slabs are trending toward stabilizing but may react to human triggers on steeper, unsupported features.
="s_3FE45715">More strong northeast outflow winds on Saturday means our recent snow will be getting packed into new wind slabs on lee slopes. Older, buried slabs may remain reactive to human triggering on steeper, unsupported features.
="s_3FE45715">30-80 cm of recent snow has been redistributed by north and east winds over the past couple of days.  Winds out of the east/southeast Saturday may form wind slabs in unusual locations.
="s_3FE45715">Many locations have been hit hard by winds over the last few days forming wind slabs in the lee of terrain features on a variety of aspects.&nbsp; East, southeast and northeast wind Friday night into Saturday could form slabs in unusual locations.
Winds continue to transport loose snow and build wind slabs. Shifting winds have formed slabs on all aspects, the most reactive will be in wind-loaded and cross-loaded terrain.
The alpine has windslabs along ridgelines and in crossloaded features.
Thin areas should are where you could wake up the basal layers....
Shifting winds and strong outflows have formed wind slabs on a variety of aspects at upper elevations. Loose dry sluffing of the recent storm snow can be found in steeper terrain features at all elevations.
The alpine has wind slabs along ridge-lines and in cross-loaded features. Due to recent northerly winds, watch for slabs on S and SE aspects as well.
Thin areas should are where you could wake up the basal layers. Large and steep Alpine features are still a concern.
="s_3FE45715">20-70 cm of old storm snow continues to be redistributed by arctic wind out of the north and east.  Wind slabs forming at treeline have the potential to step down to the buried surface hoar resulting in large avalanches.
30-60 cm of old storm snow has been redistributed by recent north and east winds, wind slabs may be found in unusual locations.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
Recent snow above 1600 m has been redistributed by southwest winds that switched to northeast. Deposits in the lee of wind-exposed terrain features may remain reactive to human triggering, particularly near ridges.
Light new snow amounts and continually shifting winds are building thin new wind slabs above a layer of older, increasingly stubborn slabs. The touchiest pockets will likely be adjacent to ridges.
The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
Shifting winds and strong outflows have formed stiff pockets of wind slab in wind-loaded terrain. The most reactive wind slabs will be found in steep, unsupported terrain and immediate lee features.
Shifting winds have formed stiff pockets of wind slab at treeline and above, variable winds will continue to redistribute loose snow and build slabs on all aspects. The most reactive deposits will be in steep, unsupported terrain and immediate lees.
Outflow winds from the southeast and northeast have been scouring surface snow and packing it into thin wind slabs on lee slopes. Older, larger slabs are trending toward stabilizing but may react to human triggers on steeper, unsupported features.
More strong northeast outflow winds on Saturday means the recent snow will be getting packed into new wind slabs on lee slopes. Older, buried slabs may remain reactive to human triggering on steeper, unsupported features.
="s_3FE45715">30-80 cm of old storm snow continues to be redistributed by arctic wind out of the north and east. Wind slabs forming at treeline have the potential to step down to the buried surface hoar resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last few days forming wind slabs in the lee of terrain features on a variety of aspects. Strong to extreme wind out of the north, northeast and  east has likely formed slabs in unusual locations.
Touchy wind slabs have been reported on south and east aspects. Forecasted winds are variable in both speed and direction and will continue to transport loose snow and develop slabs. The most reactive slabs will be in wind- and cross-loaded terrain.
Shifting winds and strong outflows have formed stiff pockets of wind slab in wind-loaded terrain. The most reactive wind slabs will be found in steep, unsupported terrain and immediate lee features.
Shifting winds and strong outflows have formed stiff pockets of wind slab in wind-loaded terrain. The most reactive wind slabs will be found in steep, unsupported terrain and immediate lee features.
Shifting winds and strong outflows have formed stiff pockets of wind slab at treeline and above. Deeper wind slab deposits may be found lower in start zones resulting from the recent intense wind event.
Shifting winds have formed stiff pockets of wind slab at treeline and above. Deeper wind slab deposits may be found lower in start zones resulting from the recent intense wind event.
Shifting winds have formed stiff wind slabs at treeline and above, variable winds will continue to redistribute loose snow and build slabs on all aspects. The most reactive deposits will be in steep, unsupported terrain and immediate lees.
="s_3FE45715">20-70 cm of old storm snow continues to be redistributed by arctic wind out of the north and east. Wind slabs forming at treeline have the potential to step down to the buried surface hoar resulting in large avalanches.
30-60 cm of old storm snow has been redistributed by recent north and east winds, wind slabs may be found in unusual locations.
="s_3FE45715">The base of the snowpack has a very weak layer that continues to produce very large avalanches from time to time. The probability of triggering this layer is somewhat low, but the consequences are very high.
Recent snow above 1600 m has been redistributed by shifting winds, predominantly from the northeast. Deposits in the lee of wind-exposed terrain features may remain reactive to human triggering, particularly near ridges.
The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
Light new snow amounts and continually shifting winds have been keeping wind slab problems alive at higher elevations. The touchiest pockets will likely be adjacent to ridges and around wind-exposed terrain features.
Outflow winds from the southeast and northeast have been scouring surface snow and packing it into thin wind slabs on lee slopes. Older, larger slabs are trending toward stabilizing but may react to human triggers on steeper, unsupported features.
More strong northeast outflow winds means our recent snow will continue being redistributed into new wind slabs on lee slopes - especially at higher elevations.
="s_3FE45715">Many locations have been hit hard by winds over the last few days forming wind slabs in the lee of terrain features on a variety of aspects. Strong to extreme wind out of the north, northeast and east has likely formed slabs in unusual locations.
="s_3FE45715">30-80 cm of old storm snow continues to be redistributed by arctic wind out of the north and east. Wind slabs forming at treeline have the potential to step down to the buried surface hoar resulting in large avalanches.
Widespread wind slabs in alpine.
Thin areas should are where you could wake up the basal layers. Large and steep Alpine features are still a concern.
="s_3FE45715">New wind slabs may form on Tuesday and wind slabs from the weekend may still be reactive. These slabs are particularly reactive where they overly a weak layer of surface hoar. Use added caution on all aspects in exposed terrain.</span><span class="s_3FE45
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</style><p class="p_CC664AAA"><span class="s_3FE45715">New wind slabs will likely from on Tuesday with strong southwest winds. Wind slabs from the weekend developed with northerly winds. Wind slabs may therefore be touchy on all aspects and at all elevation bands.</span><span class="s_AA239
="s_3FE45715">Particularly in thin snowpack areas, the base of the snowpack is composed of weak faceted grains and a crust. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.</span><span class="s_3FE45
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last few days forming wind slabs in the lee of terrain features on a variety of aspects. There is potential for a wind slab avalanche to step-down to a persistent weak layer below.
Around 20 cm new snow is expected to accumulate Tuesday falling with moderate southerly winds. Storm slabs will develop through the day with the deepest deposits in wind-loaded terrain.
Widespread wind effect is found in the region with more reactive wind slabs in steeper features and lee-terrain. 10 cms of snow is forecasted through Tuesday with moderate winds. Expect redistributed new snow be most reactive in wind-loaded terrain.
Recent widespread wind effect through the region developed reactive wind slabs in steeper features and wind-loaded terrain. With 10 cm falling Tuesday with moderate winds, expect new slab development and older wind slabs hidden under new snow.
Recent widespread wind effect through the region developed reactive wind slabs in steeper features and wind-loaded terrain. With 7-15 cm new snow falling Tuesday, expect new slab development and older wind slabs hidden under new snow.
Outflow winds from the southeast and northeast have been scouring surface snow and packing it into thin wind slabs on lee slopes. Most slabs have likely stabilized, but small recent slabs may remain reactive to triggering in steep leeward features.
New snow will be accumulating Monday night and over the day on Tuesday. It has the potential to quickly form reactive storm slabs in areas affected by wind. Loose dry avalanches will be an increasing concern as snow accumulates in sheltered areas.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">New snow will be accumulating Monday night and over the day on Tuesday. It has the potential to quickly form reactive storm slabs in areas affected by wind. Loose dry avalanches will be an increasing concern as snow accumulates in sheltered areas.</span><span class="s_AA239
The bottom of the snowpack consists of weak and sugary faceted snow. The likelihood of triggering this layer may be relatively low, but the consequences remain high. Any deep persistent slab avalanche will be large and destructive.
More strong easterly outflow winds means our recent snow will continue being redistributed into new wind slabs on lee slopes - especially at higher elevations.
="s_3FE45715">Recent newly formed wind slabs and previously formed wind slabs from the weekend may still be reactive. They are particularly reactive where they overly a weak layer of surface hoar. Use added caution on all aspects in exposed terrain.
="s_3FE45715">New wind slabs have likely formed with recent southerly winds. Wind slabs from the weekend developed with northerly winds. Wind slabs may therefore be touchy on all aspects and at all elevation bands.
="s_3FE45715">Particularly in thin snowpack areas, the base of the snowpack is composed of weak faceted grains and a crust. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
20-30 cm new snow is being redistributed by light to moderate winds. Deeper and more reactive depositions will be in wind loaded terrain.
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last few days forming wind slabs in the lee of terrain features on a variety of aspects. There is potential for a wind slab avalanche to step-down to a persistent weak layer below.
Storm slabs have formed with new snow. Be extra cautious where new snow covers recently reactive wind slabs at upper elevations or in sheltered areas at treeline and below where it adds load over a buried layer of surface hoar.
Around 30 cm new snow is expected to accumulate by Wednesday morning. Expect to encounter storm slabs with the deepest and most reactive deposits in wind-loaded areas.
Recent widespread wind effect through the region developed reactive wind slabs in steeper features and wind-loaded terrain. With the flurry of new snow, expect new soft wind slab development and older, harder wind slabs hidden under new snow.
Up to 50 cm of new snow fell in the Fernie area by end of day Tuesday, with snowfall forecast to continue through Tuesday night. Reactive storm slabs are forming in areas affected by wind and as the new snow settles and consolidates.
="s_3FE45715">Up to 30 cm of new snow fell over the region on Tuesday, with snowfall forecast to continue through Tuesday night. Reactive storm slabs are forming in areas affected by wind and as the new snow settles and consolidates.
Outflow winds from the southeast and northeast have been scouring surface snow and packing it into thin wind slabs on lee slopes. Most slabs have likely stabilized, but small recent slabs may remain reactive to triggering in steep leeward features.
Relentless outflow winds have been redistributing snow at higher elevations for days. There is likely a mix newer, smaller, reactive wind slabs as well as older, larger, more stubborn slabs to be found in wind-affected areas.
="s_3FE45715">Recent new snow falling with wind has formed new wind slabs in wind exposed features. Older buried windslabs may still be reactive.
="s_3FE45715">A storm slab problem is isolated to areas south of Cranbrook where up to 40 cm of new snow fell on Tuesday. Lingering windslabs at tree line and in the alpine may still be reactive in areas further north.
="s_3FE45715">Particularly in thin snowpack areas, the base of the snowpack is composed of weak faceted grains and a crust. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
From 30 cm to upwards of 50 cm of new snow fell over the region by Wednesday morning. Dangerous avalanche conditions with a reactive storm slab problem is the result. Human triggering potential will persist as natural avalanche activity tapers off.
="s_3FE45715">Upwards of 40 cm of new snow fell over the region by Wednesday morning. Dangerous avalanche conditions with a reactive storm slab problem is the result. Human triggering potential will persist as natural avalanche activity tapers off.
Storm slabs may overlie a crust on south facing features making them more sensitive to human triggering. Carefully evaluate your line for wind slab hazard if you're heading into the alpine.
Recent outflow winds from the southeast and northeast scoured much of our surface snow away, packing it into wind slabs on lee slopes. Most slabs have likely stabilized, but small recent slabs may remain reactive in steep leeward features.
Relentless outflow winds have been redistributing snow at higher elevations for days. There is likely a mix newer, smaller, more reactive wind slabs as well as older, larger, more stubborn slabs to be found in wind-affected areas.
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last week forming wind slabs in the lee of terrain features on a variety of aspects. There is potential for a wind slab avalanche to step-down to a persistent weak layer below.
Wind slabs are widespread in the Alpine on all aspects. There is high amounts of variability in the sensitivity of these slabs.
Recent snow is contributing to a loose dry problem in steep terrain in the Alpine. These slides are running far down slope due to the stiffness of the layers below.
Thin areas should are where you could wake up the basal layers. Large and steep Alpine features are still a concern.
25 to 40 cm of recent storm snow is settling and stabilizing, but there may still be stubborn old wind slabs in the alpine. The warming temperature trend Thursday may make storm slabs more sensitive to both natural and human triggering. 
Storm snow may overlie a crust on south facing features which may increase the likelihood of human triggering. Carefully evaluate alpine lines for wind slab hazard and be aware of the potential for loose dry avalanches which could run fast and far.
25 to 40 cm of recent storm snow has fallen with predominantly south wind. Storm slabs remain sensitive to human triggering and may be especially touchy in wind exposed features. The problem is further complicated by buried surface hoar in the trees.
="s_3FE45715">Recent new snow falling with wind has formed new wind slabs in wind exposed features. Older buried windslabs may still be reactive.
="s_3FE45715">A storm slab problem is isolated to areas south of Cranbrook where up to 45 cm+ of new snow has accumulated in the past 3 days. Lingering windslabs at tree line and in the alpine may still be reactive in areas further north.
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">More snow is forecast, but there is uncertainty in amounts. It could be 10 cm or could be 30+ cm. This snow could form large avalanches and step down to deeper weak layers. Avoiding avalanche terrain is the prudent choice. </span><span class="s_AA239
="s_3FE45715">More snow is forecast Thursday night, but there is uncertainty in the amounts. It could be 10 cm or could be 30+ cm. Avoiding avalanche terrain is the prudent choice. This snow could form large avalanches and step down to deeper weak layers.
Recent wind with moderate snowfall has formed wind slabs on a variety of aspects. Surface snow may also be sensitive to human triggering on south-facing features where it overlies a crust.
Fresh storm slabs may form in southern parts of the region on Friday. Elsewhere, strong wind has formed wind slabs in exposed terrain. Recent snow may overlie a crust on south-facing features, which may increase the likelihood of human triggering.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Continuing strong winds could create isolated small slabs in steep terrain features if any snow is still available to be transported.</span><span class="s_AA239
Continuous strong wind for days has affected the snow surface. Small reactive slabs may still exist, as well as larger, more stubborn slabs.
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last week forming wind slabs in the lee of terrain features on a variety of aspects. There is potential for a wind slab avalanche to step-down to a persistent weak layer below.
Surface slabs exist near the bottoms of cliffs and immediate lee areas. There are also pockets of buried windslab that could be reactive in steep, shallow areas.
Its hard to take this off the radar completely because of the thickness of the layer. Thin areas and/or large triggers remain a concern.
Snowfall amounts are uncertain on Friday. Watch for fresh accumulations of snow forming touchy slabs in steep and wind-affected terrain.
Storm slabs have been a problem all week and will grow thicker and touchier with another 10-25 cm possible on Friday. The problem is further complicated by buried surface hoar in the trees.
Surface slabs exist near the bottoms of cliffs and immediate lee areas. There are also pockets of buried windslab that could be reactive in steep, shallow areas.
Its hard to take this off the radar completely because of the thickness of the layer. Thin areas and/or large triggers remain a concern.
="s_3FE45715">More snow is forecast Friday night, but there is uncertainty in the amounts. It could be 10 cm or 30+ cm. Avoiding avalanche terrain is the prudent choice. This snow could form large avalanches and step down to deeper weak layers.</span><span class="s_3FE45
="s_3FE45715">More snow is forecast, with high uncertainty in amounts. It could be 10 cm or 30+ cm by Saturday. Avoiding avalanche terrain is the prudent choice if more than 30 cm accumulates. If triggered, avalanches could step down to deeper weak layers.</span><span class="s_3FE45
="s_3FE45715">Recent strong winds may have created isolated small slabs in steep terrain features, if any snow was still available for transport.
Small soft slabs may be reactive at upper treeline and alpine elevations. Approach steep and wind affected terrain cautiously.
Continuous strong wind has affected the snow surface. Wind slabs may still be reactive in steep terrain features.
Strong wind has blown recent snow into touchy slabs on all elevations and aspects. The problem is further complicated by buried surface hoar in the trees.
20-40 cm thick storm slabs will likely remain reactive to human triggering on Saturday.
="s_3FE45715">Northeasterly winds have set up touchy wind slabs on unusual southerly and westerly aspects. Older buried wind slabs on other aspects may still be reactive.
="s_3FE45715">Recent strong winds from the northeast have set up wind slabs on unusual southerly and westerly aspects. Previous old wind slabs on other aspects are likely reactive too.
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Many locations have been hit hard by winds over the last week forming wind slabs in the lee of terrain features on a variety of aspects. There is potential for a wind slab avalanche to step-down to a persistent weak layer below.
Recent wind has formed slabs in exposed terrain in the alpine and at upper treeline elevations. A buried crust on south-facing features may increase the likelihood of human triggering.
="s_3FE45715">Northeasterly winds have set up touchy wind slabs on unusual southerly and westerly aspects. Older buried wind slabs on other aspects may still be reactive.
="s_3FE45715">Strong wind has formed wind slabs in lee terrain features. The wind has blown from variable directions, so all aspects are suspect.</span><span class="s_3FE45
="s_3FE45715">The recent snow may continue to be reactive to human traffic. Wind was first from the west and shifted to the northeast, which likely moved the recent snow around at higher elevations. Use particular caution in lee terrain features near ridges.
="s_3FE45715">Around 20 cm of recent snow may be touchy. Use added caution in lee terrain features near ridges, as winds have formed deeper deposits. The wind was first from the west and more recently from the northeast, so all lee features are suspect.
Wind slabs may be reactive in alpine terrain, especially in the immediate lee of ridges.
Recent wind has formed slabs in exposed terrain in the alpine and at upper treeline elevations. A buried crust on steep south-facing features may increase the likelihood of triggering.
="s_3FE45715">Recent strong winds may have created isolated small slabs in steep terrain features.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Continuous strong wind has affected the snow surface. Isolated wind slabs may exist in steep terrain features.</span><span class="s_AA239
="s_3FE45715">Wind slabs have been reported on all aspects in exposed areas. Wind slabs at treeline elevations have the potential to step down to a persistent weak layer resulting in large avalanches.
="s_3FE45715">Most of the region has been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects. If triggered, there is potential for a wind slab avalanche to step down to a buried persistent weak layer.
Wind slabs can be found on a variety of aspects and all elevations.
Surface slabs exist near the bottoms of cliffs and immediate lee areas.
30-50 cm thick storm slabs may still be reactive to human triggering.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Wind slabs can be found on a variety of aspects and at all elevations.</span><span class="s_E6FD2
="s_3FE45715">Recent snow and strong wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect. Use added caution on south slopes if the sun is strong.
="s_3FE45715">The recent snow may continue to be reactive to human traffic. Wind was first from the west and shifted to the northeast, which likely moved the recent snow around at higher elevations. Use particular caution in lee terrain features near ridges.
="s_3FE45715">Around 20 to 30 cm of recent snow may be touchy. Use added caution in lee terrain features near ridges, as winds have formed deeper deposits. The wind was first from the west and more recently from the northeast, so all lee features are suspect.
="s_3FE45715">Recent strong winds may have created isolated small slabs in steep terrain features.
="s_3FE45715">Continuous strong wind has affected the snow surface. Isolated wind slabs may exist in steep terrain features.
="s_3FE45715">Wind slabs have formed on various aspects as the wind has shifted direction over the past few days.
="s_3FE45715">Most of the region has been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects. If triggered, there is potential for a wind slab avalanche to step down to a buried persistent weak layer.
Wind slabs can be found on a variety of aspects and at all elevations.
Surface slabs exist near the bottoms of cliffs and immediate lee areas.
30-50 cm of recent storm snow may be poorly bonded to crusts.
="s_3FE45715">The recent snow may continue to be reactive to human traffic. Wind was first from the west and shifted to the northeast, which likely moved the recent snow around at higher elevations. Use particular caution in lee terrain features near ridges.
="s_3FE45715">Around 20 to 30 cm of recent snow may be touchy. Use added caution in lee terrain features near ridges, as winds have formed deeper deposits. The wind was first from the west and more recently from the northeast, so all lee features are suspect.
="s_3FE45715">Upwards of 20 cm of new snow should fall in parts of the region with strong northwest wind. This may form touchy slabs, particularly in lee terrain features near ridges. In sheltered areas without wind, use caution on all aspects.</span><span class="s_3FE45
="s_3FE45715">Snow and strong west to northwest wind will likely form new wind slabs. Should sufficient snow fall, use added caution on all aspects in sheltered areas at and below treeline.
Wind slabs can be found on a variety of aspects and at all elevations.
Surface slabs exist near the bottoms of cliffs and immediate lee areas.
="s_3FE45715">Wind slabs can be found on a variety of aspects and at all elevations.
="s_3FE45715">Recent snow and strong wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect. Use added caution on south slopes if the sun is strong.
="s_3FE45715">Most of the region has been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects. If triggered, there is potential for a wind slab avalanche to step down to a buried persistent weak layer.
="s_3FE45715">Wind slabs have formed on various aspects as the wind has shifted direction over the past few days.
Watch for wind slabs forming in exposed alpine and upper treeline terrain.
There is a weak layer of facets over a crust buried approximately 50 cm below the surface. Persistent slab problems are unusual for this region. Cautious terrain selection is needed to remain safe.
30-50 cm of recent storm snow may be poorly bonded to crusts.
="s_3FE45715">Wind slabs can be found on a variety of aspects and at all elevations.
="s_3FE45715">Recent snow and strong wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect.
="s_3FE45715">The recent snow may continue to be reactive to human traffic. Wind was first from the west and shifted to the northeast, which likely moved the recent snow around at higher elevations. Use particular caution near ridges where the snow feels stiff.
="s_3FE45715">Use added caution in lee terrain features near ridges, as winds have formed deeper deposits. The wind was first from the west and more recently from the northeast, so all lee features are suspect.
="s_3FE45715">Wind slabs may be found at high elevations near ridges. The wind has been blowing from variable directions so expect to find them on all aspects.
="s_3FE45715">Upwards of 20 cm of new snow fell in the region with strong wind that was first southwest and more recently northeast. You may find touchy wind slabs in lee terrain features near ridges. The snow may also need time to stabilize in sheltered areas.
="s_3FE45715">New wind slab avalanches may have formed in exposed terrain from recent snow and strong wind. Use caution in lee features near ridges.
="s_3FE45715">Wind slabs have formed on various aspects as the wind has shifted direction over the past few days.
="s_3FE45715">Most of the region has been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects. If triggered, there is potential for a wind slab avalanche to step down to a buried persistent weak layer.
Wind slabs can be found on a variety of aspects due to variable wind directions.
Strong winds last night led to wind slab development in the Alpine and just into Treeline. Watch for reverse loading due to northerly winds.
Several loose dry avalanches from very steep terrain in the past 24hrs. Be mindful of what's above you.
The basal facets finally woke up today. Some time around midday a full depth avalanche occurred at Treeline on Tent Ridge. This layer is still unlikely to trigger, but has severe consequences if it does fail.
30-50 cm of recent storm snow may be poorly bonded to crusts.
Recent winds led to wind slab development in the Alpine and just into Treeline. Watch for unusual loading patterns due to northerly winds.
This problem should settle out fairly quickly, but watch for sluffing in steep terrain.
The basal facets finally woke upon Tuesday. Some time around midday a full depth avalanche occurred at Treeline on Tent Ridge. This layer is still unlikely to trigger, but has severe consequences if it does fail.
="s_3FE45715">Wind slabs may be found at high elevations near ridges. These slabs may take a while to bond, as they could overly weak faceted grains.
Small pockets of wind slabs may exist from recent strong winds.
="s_3FE45715">Wind was first from the west and shifted to the northeast, which likely moved the recent snow around at higher elevations. Use particular caution near ridges or open areas where the snow feels stiff.
="s_3FE45715">Wind slabs may remain touchy in lee and cross-loaded terrain features in exposed terrain. New slabs may form in the late afternoon as the next storm approaches.
="s_3FE45715">Parts of the region have been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects. If triggered, there is potential for a wind slab avalanche to step down to a buried persistent weak layer.
30-50 cm of recent storm snow may be poorly bonded to crusts.
="s_3FE45715">Use added caution in lee terrain features near ridges, as winds have formed stiff deposits. The wind was first from the west and more recently from the northeast, so all lee features are suspect.
="s_3FE45715">Wind slabs have formed in exposed terrain from recent snow and strong wind. The slabs may not bond well to underlying faceted snow. The slabs may grow as the next storm approaches on Thursday.</span><span class="s_3FE45
="s_3FE45715">Wind slabs have formed on various aspects as the wind has shifted direction over the past few days.
="s_3FE45715">Wind slabs can be found on a variety of aspects due to previous variable wind direction.
="s_3FE45715">Recent snow and strong wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect.
Wind slabs can be found on a variety of aspects due to variable wind directions.
="s_3FE45715">Fresh wind slabs will likely be forming today in lee terrain, and the new snow will be burying older wind slabs that exist on a variety of aspects due to previous variable wind direction.
="s_3FE45715">Recent snow and wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect.
="s_3FE45715">Wind slabs may still be found at higher elevations in exposed terrain. Use particular caution near ridges or open areas where the snow feels stiff.
="s_3FE45715">Use added caution in lee terrain features near ridges, as winds have formed stiff deposits. All aspects are suspect due to wind from variable directions.
New snow will likely form reactive wind slabs at higher elevations. Older wind slabs linger on all aspects.
="s_3FE45715">Upwards of 40 cm of snow is expected by Friday. This snow will likely form touchy slabs that may not bond well to underlying layers. The deepest deposits will be in lee and cross-loaded terrain, as the snow will fall with strong southwest wind.
="s_3FE45715">More snow Thursday night will produce fresh wind slabs in exposed areas. The touchiest deposits will likely be in lee and cross-loaded terrain, as the snow will fall with strong southwest wind. The slabs may not bond well to underlying faceted snow.</span><span class="s_3FE45
="s_3FE45715">Old wind slabs are getting buried and new ones are likely being formed today.  The old wind slabs may be found on all aspects, and will become difficult to detect as they get buried. The new wind slabs will be forming in lee terrain.
="s_3FE45715">Parts of the region have been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects due to shifting wind directions.
Fresh wind slabs will form on Friday as a weak storm passes through the region. Old wind slabs also linger on a variety of aspects.
Recent winds led to wind slab development in the Alpine and just into Treeline. Watch for unusual loading patterns due to northerly winds.
A recent avalanche on this layer suggests it is on the verge of waking up and becoming a problem again. New wind loading may put enough weight/stress on the snowpack to cause an avalanche.
A short intense storm with 20-30 cm of snow and strong wind will form very touchy storm slabs on Friday.
="s_3FE45715">New snow will likely form reactive wind slabs at higher elevations. Older wind slabs linger on a range of aspects.
="s_3FE45715">Wind slabs may exists on all aspects due to previous shifting wind directions.
="s_3FE45715">Recent snow and wind have formed slabs at higher elevations. The most snow accumulated in the south of the region. The wind has blown from variable directions, so all aspects are suspect.
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
="s_3FE45715">Light new snow amounts will be resupplying our already active wind slab problem over Friday night. Winds are set to shift from southwest to east, so touchy new slabs may be expected on a variety of aspects.
="s_3FE45715">Fresh storm slabs are forming at upper elevations and may be reactive to human triggering.
="s_3FE45715">Fresh storm slabs are forming at upper elevations and may be reactive to human triggering.
="s_3FE45715">20 to 50 cm of new snow fell since Thursday afternoon. This snow has likely formed slabs that may not bond well to underlying layers. The deepest accumulations will be in lee and cross-loaded terrain as a result of southwest wind during the storm.
="s_3FE45715">More snow on Friday night is expected to produce fresh wind slabs in exposed areas. With shifting winds in the forecast, new slabs may form on a variety of aspects. These slabs may not bond well to underlying faceted snow.
="s_3FE45715">Wind slabs may be found on all aspects due to previous shifting wind directions.
="s_3FE45715">Parts of the region have been hit hard by winds, which formed wind slabs in the lee of terrain features on a variety of aspects due to shifting wind directions.
Fresh wind slabs are possible to trigger at higher elevations. Old wind slabs also linger on a variety of aspects.
Strong and variable winds today made new slabs. So far they're more prominent at the bottom of cliffs, but expect them to be widespread by Saturday morning.
More action involving this layer today. It seems the cold has broken down the bridging layer which makes it easier to disturb this layer.
These were most prominent in the northern part of the region today. They all ran surprisingly far. They could be a trigger for deeper layers.
Fresh storm slabs are possible in steep terrain as 20-30 cm of new snow may be poorly bonded to the snow below.
="s_3FE45715">Reported high snowfall rates in the Fernie area means that enough snow may fall by Saturday morning to have formed a widespread new storm slab problem. Where snow remains unconsolidated a significant loose dry problem may exist.
Start looking for these as you approach treeline. They can sneak up on you as you approach open areas. We got the feeling they could possibly be toe triggered today.
This layer is back in the game. Thin spots and a weakening mid pack could spell trouble.
Not a show stopper of a problem, but given how big they have been lately its worth keeping them in mind. Oddly enough, the sun might pack enough of a punch to get them going on steep south aspects late in the day.
Fresh wind slabs are possible to trigger at higher elevations. Old wind slabs also linger on a variety of aspects.
="s_3FE45715">15-30 cm of new low density snow is being blown into reactive slabs on a variety of aspects in exposed areas. These slabs may not bond well to underlying faceted snow.
Fresh storm slabs are possible in steep terrain as 30 cm of new snow may be poorly bonded to the snow below.
="s_3FE45715">20 to 50 cm of new snow has likely formed slabs that may not bond well to underlying layers. Strong outflow winds are redistributing the snow and forming fresh wind slabs in exposed terrain.
="s_3FE45715">Up to 60 cm of low density new snow fell Friday night. Expect this new snow to continue to be reactive as a storm slab as it settles.
="s_3FE45715">Winds are set to shift from southwest to east, so touchy new slabs may be expected on a variety of aspects.
="s_3FE45715">Storm slabs may be possible to trigger at higher elevations, especially in wind loaded pockets.
="s_3FE45715">Recent snow and wind have formed slabs at higher elevations on a variety of aspects. The most snow accumulated in the south of the region.
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
="s_3FE45715">Wind slabs may exists on all aspects due to previous shifting wind directions.
="s_3FE45715">Storm slabs are primarily a concern in southern parts of the region that received more snow. In the north, isolated wind slabs are the main problem.
="s_3FE45715">Wind slabs may be found on all aspects due to previous shifting wind directions.
="s_3FE45715">Recent winds switching directions have formed slabs on a variety of aspects.
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</style><p class="p_CC664AAA"><span class="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.</span><span class="s_3FE45
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</style><p class="p_CC664AAA"><span class="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers. </span><span class="s_3FE45
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
="s_3FE45715">Up to 60 cm of low density new snow accumulated into Saturday. Expect this new snow to continue to be reactive as a storm slab as it settles and is influenced by east-northeasterly winds.
="s_3FE45715">Winds have shifted from southwest to easterly, new wind slabs may be found on a variety of aspects and cross-loaded features.
="s_3FE45715">Northeast winds are forming fresh slabs in exposed terrain, while pockets of old wind slabs can be found on all aspects.
">Northeast winds are forming fresh slabs in exposed terrain, while pockets of old wind slabs can be found on all aspects.
="s_3FE45715">20 to 50 cm of new snow recently formed reactive storm slabs. Strong outflow winds are redistributing the snow and potentially building fresh winds slabs over recent storm slabs. The most reactive deposits will be in exposed terrain.
="s_3FE45715">15-30 cm of recent snow is being blown into reactive slabs on a variety of aspects. Strong outflow winds will continue to redistribute loose snow building fresh wind slabs over recent storm slabs. Expect the most reactive deposits in exposed terrain.
="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.
="s_3FE45715">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.
Northeast winds have formed fresh slabs in exposed terrain. Old wind slabs also linger on a variety of aspects.
These are improving. Sticking to well supported terrain will help stack your odds of not triggering it.
This layer is back in the game. Thin spots and a weakening mid pack could spell trouble.
Storm slabs are possible to trigger in steep terrain as 30 cm of recent snow may be poorly bonded to the snow below.
These are improving. Sticking to well supported terrain will help stack your odds of not triggering it.
This layer is back in the game. Several full depth avalanches have occurred over the last several days. Thin spots and a weakening mid pack could spell trouble.
="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.
="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers.
="s_3FE45715">Around 40 cm settled recent snow is being influenced by winds, smoothing exposed alpine terrain and reverse loading lee features. Expect to find wind slabs on a variety of aspects and cross-loaded features.
="s_3FE45715">Northwest winds have smoothed alpine start zones and reverse loaded lee terrain. As winds shift to a more northeasterly flow, wind slabs may be found on a variety of aspects and cross-loaded features.
="s_3FE45715">Northeast winds are forming fresh slabs in exposed terrain, while pockets of older wind slabs can be found on all aspects.
="s_3FE45715">Northeast winds are forming fresh slabs in exposed terrain, while pockets of old wind slabs can be found on all aspects.
="s_3FE45715">Snow over the weekend formed reactive slabs and is now being affected by wind. Recent observations place more reactive slabs on south to east aspects. With strong outflow winds, expect slab development on a variety of aspects and cross-loaded areas.
="s_3FE45715">Snow over the weekend is now being affected by winds forming slabs in exposed areas. With outflow winds, expect slab development on a variety of aspects and cross-loaded areas.
="s_E1FB2360">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.
="s_3FE45715">Buried wind slabs that are sitting on facets (weak, sugary snow) in rocky alpine terrain may remain reactive to human triggers longer than is typical for this region.
Northeast winds have formed fresh slabs in exposed terrain at all elevations. Old wind slabs also linger on a variety of aspects.
Storm slabs may remain sensitive to human triggering in steep terrain. 30 cm of recent snow may be poorly bonded to the snow below.
Alpine areas have been ravaged by the wind, so wind slabs are everywhere. Not only do they make for bad skiing, but in certain features they feel quite triggerable.
With the first warm day in a while, watch for solar triggered sluffing from steep sunny slopes. These may or may not be an issue in themselves, but could trigger a slab on the slopes below.
This problem is a &quot;low probability, high consequence&quot; situation. While difficult to trigger, if the layer does fail it will result in a full depth avalanche.
="s_3FE45715">Outflow winds have produced wind slabs on various aspects and cross-loaded terrain. Look for signs of instability as you gain elevation and transition into wind-affected terrain.
="s_3FE45715">Strong outflow winds have formed reactive slabs on a variety of aspects and into lower elevations. Expect variable wind slab conditions dependent on exposure to wind and snow available for transport.
="s_3FE45715">Moderate to strong winds have scoured and smoothed alpine start zones and reverse loaded lee terrain. Expect to find wind slabs on a variety of aspects and cross-loaded features.
="s_3FE45715">Winds are redistributing recent snowfall producing a variety of wind affected surfaces. With outflow winds, expect slab development on a variety of aspects and cross-loaded areas. Stronger winds may build slabs lower in features than expected.
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</style><p class="p_CC664AAA"><span class="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.</span></p><p class="p_CC664AAA"><span class="s_3428770D"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
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</style><p class="p_CC664AAA"><span class="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.</span><span class="s_E1FB2
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</style><p class="p_CC664AAA"><span class="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.</span><span class="s_E1FB2
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</style><p class="p_CC664AAA"><span class="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical.</span><span class="s_E1FB2
="s_3FE45715">Northeast winds are forming fresh slabs in exposed south facing terrain, while pockets of older wind slabs can be found on all aspects.
="s_3FE45715">Northeast winds are forming fresh slabs in exposed terrain, while pockets of old wind slabs can be found on all aspects.
Northeast winds have formed fresh and reactive slabs in exposed terrain. Old, buried wind slabs also linger on a variety of aspects.
Loose dry avalanches may be running in steeper terrain features. Sluffs could have enough mass to push you around or into terrain traps like gullies or over cliffs.
="s_3FE45715">Around 10 cm snow is expected to accumulate by the end of day Thursday. Accompanied with moderate winds, flurries will hide recently formed wind slabs and potentially be redistributed into touchy deposits in wind-loaded areas.
="s_3FE45715">5-10 cm flurries falling with wind through Thursday will build new wind slabs with deeper and more sensitive deposits in wind-loaded terrain. Harder, recently formed, wind slabs may be hidden under a thin cover of new snow.
="s_3FE45715">Northeast winds have formed fresh and reactive wind slabs in exposed south facing terrain, while pockets of older wind slabs can be found on all aspects.
="s_3FE45715">Strong northeast winds have formed reactive wind slabs on southerly slopes and behind terrain features. Pockets of old buried wind slab can be found on all aspects.
="s_3FE45715">Winds have produced a variety of wind-affected surfaces. Wind slabs have formed around ridge features and cross-loaded areas, stronger winds may have built slabs lower in start zones and more sheltered terrain than expected.
="s_3FE45715">Winds continue to develop a variety of wind-affected surfaces. Wind slabs have formed around ridge features and cross-loaded areas, stronger winds may develop slabs lower in start zones and more sheltered terrain than expected.
="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.
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</style><p class="p_CC664AAA"><span class="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.</span></p><p class="p_CC664AAA"><span class="s_3428770D"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
Northeast winds have formed fresh and reactive wind slabs on southerly slopes and terrain features. Old, buried wind slabs also linger on a variety of aspects.
New cold low density snow that falls on Thursday will likely have a poor bond to the older snow surfaces. Loose dry avalanches may be running on steeper slopes and terrain features.
="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical for this region.
="s_3428770D">Fresh wind slabs are sitting on top of buried wind slabs that are sitting on facets (weak, sugary snow). The fresh wind slabs are touchy and the buried wind slabs may remain reactive to human triggers longer than is typical.
Wind slabs are everywhere. In most areas they are resting on a thick layer of facets and could be easily triggered in unsupported terrain.
Any new snow will come in cold and light. It could build momentum and start to entrain the surface facets. Steep gullies will be suspect.
This problem is a &quot;low probability, high consequence&quot; situation. While difficult to trigger, if the layer does fail it will result in a full depth avalanche.
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</style><p class="p_CC664AAA"><span class="s_3428770D">Buried, hard wind slabs that often become unreactive after a few days continue to surprise riders. Thin to thick rocky areas are likely places to trigger these.</span><span class="s_3428770D"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
="s_3428770D">Buried, hard wind slabs that often become unreactive after a few days continue to surprise riders. Thin to thick rocky areas are likely places to trigger these.</span><span class="s_34287
="s_3428770D">Buried, hard wind slabs that often become unreactive after a few days continue to surprise riders. Thin to thick rocky areas are likely places to trigger these.</span><span class="s_34287
="s_3FE45715">Northeast winds have formed fresh and reactive wind slabs in exposed south facing terrain, while pockets of older wind slabs can be found on all aspects. Loose dry sluffing within the recent snow may be seen on steeper terrain features and slopes.
="s_3FE45715">Strong northeast winds have formed reactive wind slabs on southerly slopes and behind terrain features. Pockets of old buried wind slab can be found on all aspects. Loose dry sluffing may occur from steeper terrain features with the new snow. 
="s_3FE45715">Recent strong winds and shifting wind directions have likely formed wind slabs on all aspects and at all elevations.
Isolated wind slabs may be reactive on southwesterly aspects. Loose dry avalanches may be running on steeper slopes and terrain features.
="s_3FE45715">Strong winds from a variety of directions have likely formed wind slabs on all aspects and at all elevations.
="s_3FE45715">Previous variable wind directions means that wind slabs may be found on all aspects. Up to 20 cm of new snow will likely be forming fresh wind slabs, and may make older wind slabs more difficult to detect.
="s_3FE45715">Previous variable wind directions have likely formed wind slabs on all aspects.
Northeast winds have formed fresh and reactive wind slabs on southerly slopes and terrain features. Old, buried wind slabs also linger on a variety of aspects. Loose dry sluffing may exist on steep slopes and terrain features with the recent snow.
="s_3428770D">Buried, hard wind slabs that often become unreactive after a few days continue to surprise riders. Thin to thick rocky areas are likely places to trigger these.</span><span class="s_34287
="s_3FE45715">Recently formed wind slabs can be found primarily on southwest aspects. Below them, hard, buried wind slabs on all aspects have continued to surprise riders. Thin to thick rocky areas are likely places to trigger these.
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</style><p class="p_CC664AAA"><span class="s_3FE45715">Recently formed wind slabs can be found primarily on southwest aspects. Below them, hard, buried wind slabs on all aspects have continued to surprise riders. Thin to thick rocky areas are likely places to trigger these. </span><span class="s_34287
="s_3FE45715">Up to 30 cm of new snow and moderate winds will mean that storm slabs are likely widespread. These will likely be the most reactive in wind loaded areas.
="s_3FE45715">Up to 20 cm of new snow and wind will mean that storm slabs are widespread, and will likely be most reactive in wind loaded areas.
="s_3FE45715">Northeast winds have formed fresh and reactive wind slabs in exposed south facing terrain, while pockets of older wind slabs can be found on all aspects. Loose dry sluffing within the recent snow may be seen on steeper terrain features and slopes.
="s_3FE45715">Strong northeast winds have formed reactive wind slabs on south-southwesterly slopes and behind terrain features. Pockets of older wind slabs can still be found on all aspects. Loose dry sluffing may occur from steeper terrain features.
="s_3FE45715">Recent strong winds and shifting wind directions have likely formed wind slabs on all aspects.
="s_3FE45715">Strong winds from a variety of directions have likely formed wind slabs on all aspects and at all elevations.
tyle: Normal;font-weight: normal;font-size: 15.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recently formed wind slabs can be found primarily on southwest aspects. Below them, hard, buried wind slabs on all aspects have continued to surprise riders. Thin to thick rocky areas are likely places to trigger these. </span><span class="s_34287
tyle: Normal;font-weight: normal;font-size: 15.3333333333333px;color: #595959; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recently formed wind slabs can be found primarily on southwest aspects. Below them, hard, buried wind slabs on all aspects have continued to surprise riders. Thin to thick rocky areas are likely places to trigger these.</span><span class="s_E1FB2360" /></p><p class="p_CC664AAA"><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
Wind slabs likely exist on all aspects due to changing winds. Southerly slopes and terrain features have been most reactive. Loose dry sluffing may exist on steep slopes and terrain features with the recent snow.
Wind slabs are everywhere. In most areas they are resting on a thick layer of facets and could be easily triggered in unsupported terrain.&nbsp; Cracking was observed by forecaters in Alpine terrain on Friday.
This problem is a &quot;low probability, high consequence&quot; situation. While difficult to trigger, if the layer does fail it will result in a full depth avalanche.
Isolated wind slabs may be reactive especially on southwesterly aspects.
Wind slabs are being found along ridgelines at treeline and above. In most areas they are resting on a thick layer of facets and could be easily triggered in unsupported terrain. Cracking was observed by forecaters in Alpine terrain on Friday.
This problem is a &quot;low probability, high consequence&quot; situation. While difficult to trigger, if the layer does fail it will result in a full depth avalanche.
Watch for solar triggered loose dry slides later in the day on Sunday
="s_3FE45715">Strong shifting wind has left slabs on all aspects. These slabs could be more reactive on north and west aspects where they sit above weak faceted snow.
="s_3FE45715">Strong wind from a variety of directions has likely formed wind slabs on all aspects.
="s_3FE45715">Recent snow is likely forming fresh wind slabs that could be reactive to human triggering at upper elevations.
Isolated wind slabs may be reactive especially on southwesterly aspects.
="s_3FE45715">Northeast winds have formed fresh and reactive wind slabs in exposed south facing terrain, while pockets of older wind slabs can be found on all aspects.
="s_3FE45715">Strong northeast winds have formed reactive wind slabs on south-southwesterly slopes and behind terrain features. Pockets of older wind slabs can still be found on all aspects.
="s_3FE45715">Recent wind slabs can be found on all aspects and new snow is available to redistribute into fresh slabs in much of the region. Below these newer slabs, hard, buried wind slabs have remained reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Recent wind slabs can be found on all aspects and new snow is available to redistribute into fresh slabs in the south of the region. Below any newer slabs, hard, buried wind slabs have remained reactive due to the weak, faceted snow they sit on.</span><span class="s_3FE45
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. Below them, hard, buried wind slabs on all aspects have shown prolonged reactivity due to the weak, faceted snow they sit above.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 15.3333333333333px;color: #595959; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. Below them, hard, buried wind slabs on all aspects have shown prolonged reactivity due to the weak, faceted snow they sit above.</span><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
="s_3FE45715">Up to 20 cm of new snow and wind has formed wind slabs that may be reactive to human triggering at upper elevations.
Most recent wind slab formation is on south and west facing slopes, however wind slabs likely exist on all aspects due to changing winds.
These are getting better as the bond improves with the underlying layer and the cold air facets the snow. If they do react, expect them to auger in and bulldoze the midpack.
We are thinking this layer is becoming more reactive over time. As the slabs facet/weaken, the bridging effect will become less reliable.&nbsp;
Mostly a problem in steep terrain, but we could start to see some solar triggered slides as well.
="s_3FE45715">Strong shifting wind has left slabs on all aspects. These slabs could be more reactive on north and west aspects where they sit above weak faceted snow.
="s_3FE45715">Recent wind slabs can be found on all aspects and new snow is available to redistribute into fresh slabs in the south of the region. Wind slabs have been showing prolonged reactivity due to the weak, faceted snow they sit on.
="s_3FE45715">Recent wind slabs can be found on all aspects and new snow is available to redistribute into fresh slabs in the southwest of the region. Wind slabs have been showing prolonged reactivity due to the weak, faceted snow they sit on.
="s_3FE45715">The base of the snowpack is composed of weak faceted grains and a crust, particularly in thin snowpack areas. This layer has produced sporadic but very large avalanches. The probability of triggering this layer is low, but the consequences very high.
="s_3FE45715">Recent snow has likely formed wind slabs that could be reactive to human triggering at upper elevations.
="s_3FE45715">Recent snow has formed wind slabs that may be reactive to human triggering at upper elevations.
="s_3FE45715">Northeast winds have formed fresh wind slabs in exposed southerly terrain, while pockets of older wind slabs can be found on all aspects.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #0000FF;text-decoration: underline; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Easterly outflow winds are likely to form a new round of wind slabs, this time around on southwest, west, and northwest facing slopes. Pockets of older wind slabs can still be found on all aspects. </span><a href="https://www.avalanche.ca/mountain-information-network/submissions/9bd690be-40cc-4720-98b4-7714f6b3aee8" target="_blank"><span class="s_B5813F7D">Here's a great photo of one from Saturday.</span></a><span class="s_3FE45
="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. These wind slabs have shown prolonged reactivity due to the weak, faceted snow they sit above.
tyle: Normal;font-weight: normal;font-size: 15.3333333333333px;color: #595959; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. These wind slabs have shown prolonged reactivity due to the weak, faceted snow they sit above.</span><span class="s_E1FB2360"> </span></p><p class="p_CC664AAA"><span class="s_3FE45715">
Most recent wind slab formation is on south and west facing slopes, however wind slabs likely exist on all aspects due to changing winds.
Isolated wind slabs may be reactive especially on southwesterly aspects.
="s_3FE45715">Hard wind slabs remain possible to trigger. If triggered, they could scour down into the soft faceted snow beneath them.
Pockets of wind slabs can still be found on all aspects.
="s_3FE45715">Wind slabs could be reactive to human triggering at upper elevations.
ont-weight: normal;font-size: 15.3333333333333px;color: #808080; } 
</style><p class="p_CC664AAA"><span class="s_A95EAA36">Easterly wind has formed small pockets of wind slabs at treeline and alpine elevations on lee terrain features near ridges</span><span class="s_B72B24C5">.
="s_3FE45715">Wind slabs of varying age can be found on all aspects. These wind slabs have recently shown prolonged reactivity due to the weak, faceted snow they sit on.
="s_3FE45715">Wind slabs of varying age can be found on all aspects. Wind slabs have recently been showing prolonged reactivity due to the weak, faceted snow they sit on.
="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. Wind slabs have recently shown prolonged reactivity due to the weak, faceted snow they sit above.
="s_3FE45715">Recently formed wind slabs can be found on all aspects, but especially to the lee of recent northeast winds. Wind slabs have recently shown prolonged reactivity due to the weak, faceted snow they sit above.
="s_3FE45715">Continuing strong wind has produced touchy wind slabs in lee and cross-loaded terrain features. The most suspect slopes will be near ridges on south, west, and north aspects, as the wind has been blowing from the east.
These are getting better as the bond improves with the underlying layer and the cold air facets the snow. If they do react, expect them to auger in and bulldoze the midpack.
We are thinking this layer is becoming more reactive over time. As the slabs facet/weaken, the bridging effect will become less reliable.
Mostly a problem in steep terrain, but we could start to see some solar triggered slides as well.
A variety of wind slabs can be found through the Alpine. These sit on a layer of facets and could be sensitive to triggering in steeper terrain.
We are thinking this layer is becoming more reactive over time. As the slabs facet/weaken, the bridging effect will become less reliable. It is also possible that this layer will &quot;wake up&quot; as the days become warmer and the solar input increases.
Mostly a problem in steep terrain, but we could start to see some solar triggered slides as well.
="s_3FE45715">Continuing strong wind has produced touchy wind slabs in lee and cross-loaded terrain features. The most suspect slopes will be near ridges on south, west, and north aspects, as the wind has been blowing from the east.
tyle: Normal;font-weight: normal;font-size: 14px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Small pockets of wind slab may still exist at higher elevations. The most suspect terrain would be steep features adjacent to ridges.</span><span class="s_A95EA
="s_3FE45715">Small pockets of wind slab may still exist at higher elevations. The most suspect terrain would be steep features adjacent to ridges.
="s_3FE45715">Wind slabs can be found on all aspects and continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Wind slabs can be found on all aspects and continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Wind slabs can be found on all aspects, and have recently shown prolonged reactivity due to the weak, faceted snow they sit above.
="s_3FE45715">Wind slabs can be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit above.
="s_3FE45715">Wind slabs could be reactive to human triggering at upper elevations.
="s_3FE45715">Hard wind slabs remain possible to trigger. If triggered, they could scour down into the soft faceted snow beneath them.
="s_3FE45715">Wind slabs can be found on all aspects and continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Forecast wind and snow will form windslabs on lee slopes and behind smaller terrain features.
="s_3FE45715">Fresh wind slabs may form from new snow and southwest wind. Apply added caution in lee terrain features near ridges, as the snow may not bond well to underlying layers.
="s_3FE45715">Around 10 to 20 cm of snow is expected by Thursday, which may not bond well to underlying surfaces. Use caution if you transition into avalanche terrain, as the snow may slide easily.
="s_3FE45715">Strong shifting wind has left slabs on all aspects. These slabs could be more reactive on north and west aspects where they sit above weak faceted snow.
="s_3FE45715">Strong wind from a variety of directions formed widespread pockets of wind slabs on all aspects.
="s_3FE45715">Wind slabs can be found on all aspects, and continue to be reactive due to the weak, faceted snow they sit above. They may become difficult to detect with the new snow on top of them.
="s_3FE45715">Wind slabs can be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit above. They may become difficult to detect as they get buried by the new snow.
="s_3FE45715">New snow Wednesday night into Thursday may not bond well to the previous surfaces. The snow may be reactive to human traffic in areas where enough snow accumulates.</span><span class="s_3FE45
A variety of wind slabs can be found through the Alpine. These sit on a layer of facets and could be sensitive to triggering in steeper terrain.
We are thinking this layer is becoming more reactive over time. As the slabs facet/weaken, the bridging effect will become less reliable. It is also possible that this layer will &quot;wake up&quot; as the days become warmer and the solar input increases.
Mostly a problem in steep terrain, but we are starting to see some solar triggered slides as well.
="s_3FE45715">Fresh wind slabs may form due to new snow and southwest wind. Apply added caution in lee terrain features near ridges.
="s_3FE45715">Thursday's wind slab problem will be a function of how much new snow arrives. Wind slabs could be widespread given the weak sugary (faceted) snowpack they will form on.
="s_3FE45715">Wind slabs can be found on all aspects and continue to be reactive due to the weak, faceted snow they sit on. They may become difficult to detect as they get buried by the new snow.
A variety of wind slabs can be found through the Alpine. These sit on a layer of facets and could be sensitive to triggering in steeper terrain.&nbsp; Be on the watch for new wind slabs with these recent winds.
We are thinking this layer is becoming more reactive over time. As the slabs facet/weaken, the bridging effect will become less reliable. It is also possible that this layer will &quot;wake up&quot; as the days become warmer and the solar input increases.
="s_3FE45715">Wind slabs may be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit above. They may be difficult to detect now that they are buried by the new snow.
="s_3FE45715">Wind slabs can be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Strong southwest winds and and light new snow have been forming thin new wind slabs on lee slopes and behind exposed terrain features. Older, more stubborn slabs can be found on all aspects.</span><span class="s_3FE45
="s_3FE45715">Strong southwest winds and and light new snow are likely to have been forming thin new wind slabs on lee slopes and behind exposed terrain features. Older, more stubborn slabs can be found on all aspects.
="s_3FE45715">The recent snow may need a bit of time to bond to underlying layers. The most suspect areas are adjacent to ridges, but you may be able to get loose snow to move in any steep terrain.
="s_3FE45715">The recent snow fell with variable winds, creating new slabs in exposed terrain. Use added caution in lee terrain features, particularly if you find locally deep deposits. The snow may be loose and reactive in steep, sheltered terrain.
="s_3FE45715">Fresh storm slabs may be reactive, especially in wind loaded areas.
="s_3FE45715">Small pockets of wind slab may be found in lee terrain features near ridges. Should the sun prevail, it may weaken the snow surface on southerly aspects.
="s_3FE45715">Fresh storm slabs may be reactive, especially in wind loaded areas.
="s_3FE45715">Around 10 to 15 cm of recent snow fell with wind from variable directions. Slabs may exist in exposed terrain and loose snow may slide easily in sheltered areas.
="s_3FE45715">Fresh storm slabs may be reactive, especially in wind loaded areas.
="s_3FE45715">Wind slabs can be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Small pockets of wind slab may still be found in lee terrain features near ridges. Best to avoid south aspects during daytime warming, and watch your overhead exposure.</span><span class="s_3FE45
="s_3FE45715">Small pockets of wind slab may exist in exposed terrain and loose snow may slide in steep features. Best to avoid south aspects during daytime warming, and watch your overhead exposure.</span><span class="s_3FE45
="s_3FE45715">Strong wind from a variety of directions formed widespread pockets of wind slabs on all aspects.
="s_3FE45715">Fresh storm slabs may be reactive, especially in wind loaded areas.
="s_3FE45715">Wind slabs may be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit above. They may be difficult to detect now that they are buried by the new snow.
="s_3FE45715">The recent snow may remain loose in certain areas but may transition into a slab as settlement continues. The snow may be most reactive in steep terrain, which is also where the consequence may be the highest.
Variable winds have left us with new windslabs in the alpine and upper treeline. A &quot;pulling in the reigns&quot; mindset will be the way to approach your ski day.
This layer is a sleeper. It's just sitting there, waiting for something to wake it up. Respect its potential as these new wind slabs bond and the new snow load balances out.
="s_3FE45715">Expect to find around 30 cm of recent snow in the south of the region and 10 cm in the north. The snow may have consolidated into soft slabs, or may run loose. Sunny slopes may be the most reactive during daytime warming.
="s_3FE45715">Small wind slabs are confined to aggressive terrain in exposed areas.
Variable winds have left us with new wind slabs in the alpine and upper treeline. These slabs sit on a weak layer of facets and will likely be sensitive to triggering in steeper terrain.
What will wake up this layer? A skier/rider in a thin shallow snowpack area? Warmer temps with some solar radiation? A cornice failure? This layer deserves respect as any resulting avalanche will be full depth.
="s_3FE45715">With forecast new snow expect some new wind slab development. Previous strong wind from a variety of directions formed widespread pockets of wind slabs on all aspects.
Weather forecasts differ on the amount of storm snow to expect. Higher storm snow accumulations could result in larger avalanches running on a lower layer. (see below).
="s_3FE45715">Small wind slabs are confined to aggressive terrain in exposed areas.
="s_3FE45715">Small pockets of wind slab may still be found in lee terrain features near ridges. Best to avoid south aspects during daytime warming, and watch your overhead exposure.
="s_3FE45715">Small pockets of wind slab may exist in exposed terrain and loose snow may slide in steep features. Best to avoid south aspects during daytime warming, and watch your overhead exposure.
="s_3FE45715">Fresh storm slabs may be reactive, especially in wind loaded areas.
="s_3FE45715">Storm slabs may continue to be reactive, especially in wind loaded areas and on sun exposed slopes.
="s_3FE45715">Wind slabs can be found on all aspects and may continue to be reactive due to the weak, faceted snow they sit on.
="s_3FE45715">Triggering small avalanches in the recent storm snow is possible, including wind slabs at upper elevations and loose dry avalanches in steep terrain.
="s_3FE45715">Recent new snow has been redistributed by primarily southerly winds to form slabs in the lee of terrain features. Wind slabs will continue to build as new snow begins to accumulate and the wind picks up Monday afternoon.
="s_3FE45715">Recent low new snow has been redistributed by southerly winds to form slabs in the lee of terrain features. Wind slabs will continue to build as new snow begins to accumulate and the wind picks up Monday afternoon.
="s_3FE45715">Small wind slabs are confined to aggressive terrain in exposed areas.
Wind slab pockets are most likely found immediately behind ridge crests and in more aggressive terrain and lines.
="s_3FE45715">Fresh slabs will form at higher elevations as snow accumulates throughout the day. Forecast snowfall amounts are variable, so pay attention to how much it snows in your local area.</span><span class="s_3FE45
="s_3FE45715">Fresh slabs will form at higher elevations as snow accumulates throughout the day. Forecast snowfall amounts are variable, so pay attention to how much it snows in your local area.
A natural avalanche cycle with storm slabs and wind slabs is expected to begin overnight, continuing on Monday. Existing weaknesses in the upper snowpack may become activated resulting in larger avalanches than expected. See Persistent Slabs below.
="s_3FE45715">Higher new snow amounts could make any surface hoar and sugary facets in the upper snowpack the layers to watch.
="s_3FE45715">With the arriving storm expect storm slab and wind slab development. Where more than 15 cm of snow accumulates these slabs will likely become reactive.
="s_3FE45715">Recent low density new snow has been redistributed by primarily southerly winds to form slabs in the lee of terrain features. Wind slabs will continue to build as new snow begins to accumulate and the wind picks up Monday afternoon.
New snow falling with moderate to strong southwest winds through the day on Monday will begin to build thin storm slabs and promote windslab development in the lee of exposed terrain features.
="s_3FE45715">Increasing winds are expected to blow loose snow into fresh wind slabs at upper elevations.
Variable winds have left us with new wind slabs in the alpine and upper treeline. These slabs sit on a weak layer of facets and will likely be sensitive to triggering in steeper terrain.
What will wake up this layer? A skier/rider in a thin shallow snowpack area? Warmer temps with some solar radiation? A cornice failure? This layer deserves respect as any resulting avalanche will be full depth.
Solar triggered slides expected, especially on steeper slopes.
Reactive slabs could form as early as Monday evening as a strong windy storm is poised to hit the South Coast region.
The strong winds have left us with new wind slabs in the alpine and upper treeline.
What will wake up this layer? A skier/rider in a thin shallow snowpack area? Warmer temps with some solar radiation? A cornice failure? This layer deserves respect as any resulting avalanche will be full depth.
="s_3FE45715">New snow falling with moderate to strong southwest winds has to built thin storm slabs and promoted windslab development in the lee of exposed terrain features.
="s_3FE45715">Recent low new snow has been redistributed by southerly winds to form slabs in the lee of terrain features. Wind slabs will continue to build as new snow begins to accumulate and the wind picks up Monday afternoon.
="s_3FE45715">Forecast snowfall amounts are variable with anywhere from 15-35 cm possible. Storm slabs will be most likely to trigger in parts of the region with deeper accumulations and on slopes that have been loaded by the wind.
">Forecast snowfall amounts are variable with anywhere from 15-35 cm possible. Storm slabs will be most likely to trigger in parts of the region with deeper accumulations and on slopes that have been loaded by the wind.
="s_3FE45715">New snow falling with moderate southwest winds has formed storm slabs and promoted wind slab development in the lee of exposed terrain features.
New snow falling with moderate southwest winds Monday night has formed storm slabs and promoted windslab development in the lee of exposed terrain features.
="s_3FE45715">Fresh slabs will form at higher elevations as snow accumulates throughout the day.
A natural avalanche cycle is expected to start on Monday night and human triggered storm slabs will remain very likely on Tuesday.
="s_3FE45715">Storm and wind slabs likely to develop through the day with forecast wind and incoming snow. Watch for accumulations deeper than around 15 or 20 cm.
Once new snow arrives, the best riding will be in wind protected areas at and below treeline.
Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) may become activated resulting in larger avalanches than expected. See Persistent Slabs below.
="s_3FE45715">Higher new snow amounts are making old surface hoar and sugary facets in the upper snowpack layers to watch.
="s_3FE45715">Where more than 15 cm of snow accumulates these slabs will likely become reactive, in part because the deeper sugary (faceted) snow below may prove to be the critical weak layer.
Wind slabs are everywhere. They will be most sensitive to triggering in steep and unsupported terrain.
What will wake up this layer? A skier/rider in a thin shallow snowpack area? Warmer temps with some solar radiation? A cornice failure? This layer deserves respect as any resulting avalanche will be full depth.
Up to 15cm of snow is in the forecast. This could lead to sluffing in steep terrain. Also beware of entrainment of the weak facets in terrain traps such as gullies.
="s_3FE45715">Where more than 20cm of snow fell, storm slabs are a concern, in part because the deeper sugary (faceted) snow below may prove to be the critical weak layer. Wind is starting to focus concerns toward wind slabs on lee slopes and crossloaded slopes.
Storm snow concern is greatest in colder areas in the north. Forecast winds focus concerns to wind loaded features.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) were activate during the storm; see Persistent Slabs below.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Reports of remotely triggered wind and storm slabs on Monday suggest conditions more like a &quot;persistent slab&quot; problem. All the new </span><span class="s_3FE45715">snow is making old surface hoar and sugary facets in the upper snowpack layers to watch.
="s_3FE45715">Recent new snow has been redistributed by southerly winds to form slabs in the lee of terrain features.
="s_3FE45715">Winds shifted to the north at the end of the storm, building wind slabs on south-facing slopes. These slopes are also likely to be impacted by the sun, making them the most likely to produce avalanches.
">Winds shifted to the north at the tail end of the storm, potentially building wind slabs on south-facing slopes in exposed areas. Watch also for the potential for slab avalanches on sun-affected slopes.
20-50 cm of recent storm snow fell with moderate to strong southwest winds. Storm slabs will likely be reactive, especially in wind loaded areas and on steep, sun-exposed slopes.
="s_3FE45715">25-50 cm of recent storm snow came in with moderate to strong southwest winds. Storm slabs will likely continue to be reactive, especially in wind loaded areas.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_A95EAA36">Storm and wind slabs were recently formed with variable wind and storm snow (15-20 cm). Watch for localized areas with deeper accumulations.</span><span class="s_3FE45
="s_3FE45715"> 20-50 cm of recent storm snow came in with moderate to strong southwest wind. Storm slabs are likely to be reactive, especially in wind loaded areas and on steep, sun exposed slopes.
="s_3FE45715">Storm slabs will remain reactive, particularly on south-facing slopes that are affected by the sun.
Winds shifted to the north at the end of the last storm, potentially building wind slabs on southerly aspects. These slopes may also be impacted by the sun, making them the most likely places to trigger an avalanche.
With 15-20 cm of new snow and wind blowing from southwest switching to northeast, storm and wind slabs will likely develop.
="s_3FE45715">Recent new snow has been redistributed by southerly winds to form slabs in the lee of terrain features.
Wind slabs are now buried by the fresh snow, but expect to find them virtually everywhere. They will be most sensitive to triggering in steep and unsupported terrain.
This layer is still concerning and could be woken up by a skier/rider in a thin shallow snowpack area, warmer temps with some solar radiation or a cornice failure. This problem deserves respect as any resulting avalanche will be full depth.
Weather forecasts are inconsistent. If it is actually sunny, this problem could be quite active, but if cloudy conditions prevail, it may be a relative non-issue. Avoid terrain traps and keep an eye on overhead terrain.
="s_3FE45715">Winds shifted to the north at the end of the last storm, building wind slabs on south-facing slopes. These slopes are also likely to be impacted by the sun, making them the most likely to produce avalanches.
">Winds shifted to the north at the tail end of the storm, potentially building wind slabs on south-facing slopes in exposed areas. Watch also for the potential for slab avalanches on sun-affected slopes.
Storm snow concern is greatest in colder areas in the north. Forecast winds focus concerns to wind loaded features.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) were activate during the storm; see Persistent Slabs below.
="s_3FE45715">A weak layer buried around 60 cm below the surface sits only a little below the recent storm snow and has recently been reactive.
="s_3FE45715">Watch out for wind slabs on lee (downwind) features in exposed areas. These may be especially touchy, since they overly weak facetted snow.
Thin wind slabs may develop on the downwind side of ridges as light amounts of new snow fall on this region.
="s_3FE45715">25-50 cm of recent storm snow came in with moderate to strong southwest winds. Storm slabs may continue to be reactive, especially in wind loaded areas.
20-50 cm of recent storm snow fell with moderate to strong southwest winds. Storm slabs may continue to be reactive, especially in wind loaded areas.
="s_3FE45715">30-60 cm of recent storm snow came in with moderate to strong southwest wind. Storm slabs may continue to be reactive, especially in wind loaded areas.
Recent new snow may still be reactive, especially where it is wind-affected. Watch also for slopes being impacted by the sun.
Recent new snow may still be reactive, especially where it is wind-affected. Watch also for slopes being impacted by the sun.
Wind slabs will remain reactive, particularly on south-facing slopes that are affected by the sun.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">The recent storm snow has been most reactive on solar aspects where the new snow sits on crust and/ or in wind effected terrain.</span><span class="s_3FE45
="s_3FE45715">The recent storm snow has been most reactive on solar aspects where the new snow sits on crust and/ or in wind effected terrain.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">The recent storm snow has been most reactive on solar aspects where the new snow sits on crust and/or in wind effected terrain.</span><span class="s_3FE45
1681A555">The recent storm snow has been most reactive on solar aspects where the new snow sits on crust and/ or in wind effected terrain.
Wind slabs are now buried by the fresh snow, but expect to find them virtually everywhere. They will be most sensitive to triggering in steep and unsupported terrain.
This layer is still concerning and could be woken up by a skier/rider in a thin shallow snowpack area, warmer temps with some solar radiation or a cornice failure. This problem deserves respect as any resulting avalanche will be full depth.
Watch for thin wind slabs which may remain sensitive to human triggering. These are most likely to be found immediately lee of ridgecrest.
Wind blowing from various direction have formed slabs in unexpected areas.
Wind slabs will remain reactive, particularly on south-facing slopes that are affected by the sun.
Storm snow concern is greatest in colder areas in the north. Forecast winds focus concerns to wind loaded features.</span></p><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) were activate during the storm; see Persistent Slabs below.
="s_3FE45715">A weak layer buried around 60 cm below the surface sits only a little below the recent storm snow and has recently been reactive.
Winds shifted to the north at the end of the last storm, building wind slabs on south-facing slopes. These wind slabs likely remain susceptible to human triggering and the increasingly strong spring sun is capable of producing natural avalanches too.
Recent new snow may still be reactive, especially where it is wind-affected. Watch also for slopes being impacted by the sun.
Winds shifted to the north at the end of the last storm, building wind slabs on south-facing slopes. These wind slabs likely remain susceptible to human triggering and the increasingly strong spring sun is capable of producing natural avalanches too.
="s_3FE45715">Up to 45 cm of upside down storm snow rests on a potpourri of old weak layers. Winds continue to re-form the storm snow into fresh wind slabs. These may be especially touchy where they rest on weak facetted snow.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.</span><span class="s_AA239
="s_3FE45715">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.</span><span class="s_AA239
Recent storm snow may still be reactive, especially in wind effected areas. South facing slopes are also likely to produce loose wet avalanches.
Wind blowing from various direction has formed slabs in unexpected areas. Newly formed slabs may be more reactive than expected with this intense warming and direct sunlight.
Winds shifted to the north at the end of the last storm, building wind slabs on south-facing slopes. These wind slabs have proven susceptible to human triggering and the increasingly strong spring sun is capable of producing natural avalanches too.
Winds shifted to the north at the end of the last storm, building wind slabs on south-facing slopes. These wind slabs likely remain susceptible to human triggering and the increasingly strong spring sun is capable of producing natural avalanches too.
5 to 15 cm of new storm snow combined with strong to extreme southwest wind Saturday is likely to initiate a natural avalanche cycle that will be most pronounced in wind exposed features at and above treeline.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) may re-activate during Saturday's storm. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface likely remains sensitive to triggering too.
="s_3FE45715">25 to 50 cm of storm snow from the past several days rests on a mix of weak layers. Winds have been transporting available storm snow into reactive slabs over the same period. Slabs may be particularly touchy where they rest on weak faceted snow.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.</span><span class="s_AA239
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.</span><span class="s_AA239
Wind slabs will remain reactive, particularly on south-facing slopes that are affected by the sun.
The recent snow will quickly get destabilized as the sun affects it for the first time. This problem will likely be encountered in the afternoon hours.
New winsdlabs are being found in Alpine terrain and isolated areas at TL up to 20cm thick.
This layer is still concerning and could be woken up by a skier/rider in a thin shallow snowpack area, warmer temps with some solar radiation or a cornice failure. This problem deserves respect as any resulting avalanche will be full depth.
Watch for loose dry slides from steep unskiable terrain.&nbsp; If/When the sun comes out these may also initiate more readily on solar aspects as loose dry and/or loose wet.&nbsp;
Weak overnight cooling and steadily increasing temperatures will be increasing the chances of loose wet avalanches over the coming days. Loose wet avalanches may occur naturally or with a human trigger as heat destabilizes surface snow.
Watch for thin wind slabs which may remain sensitive to human triggering. These are most likely to be found immediately lee of ridgecrest.
Windslabs are being found in Alpine terrain and isolated areas at TL up to 20cm thick.
Watch for loose wet slides on solar aspects as temps warm up. Steep thin areas will be more vulnerable to this type of activity.
This layer is still concerning and could be woken up by a skier/rider in a thin shallow snowpack area, warmer temps with some solar radiation or a cornice failure. This problem deserves respect as any resulting avalanche will be full depth.
="s_3FE45715">Clear skies &amp; warm temperatures are expected to destabilize the upper 20 to 30 cm of snow which could begin failing naturally. If you're going riding Sunday, go super early, seek out higher elevation shaded aspects and make an early exit.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
="s_3FE45715">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
Clear skies &amp; warm temperatures are expected to destabilize the upper 10 to 40 cm of snow which could begin failing naturally. If you're going riding Sunday, go super early, seek out higher elevation shaded aspects and make an early exit.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
Clear skies &amp; warm temperatures are expected to destabilize the upper 30 to 50 cm of snow which could begin failing naturally. If you're going riding Sunday, go super early, seek out higher elevation shaded aspects and make an early exit.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
="s_3FE45715">Clear skies &amp; warm temperatures are expected to destabilize the upper 20 to 30 cm of snow which could begin failing naturally. If you're going riding Sunday, go super early, seek out higher elevation shaded aspects and make an early exit.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
Sunshine and warming temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. The key unknown is how warming and weakening upper snowpack will affect deeper layers.
ont-weight: normal;font-size: 14px;color: #0000FF;text-decoration: underline; } 
.s_AA239A9B { font-family: 'Arial';font-style: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_A95EAA36">A surface hoar layer formed in late January may be more reactive than expected, especially at lower elevations during periods of intense warming. </span><a href="https://www.avalanche.ca/map?panel=mountain-information-network-submissions/1850960c-b13a-44df-ab94-c2014e9e3faf" target="_blank"><span class="s_36F41F30">See this MIN report for a recent remotely triggered avalanche attributed to sunshine and warming.</span></a><span class="s_AA239
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (30 - 40 cm of sugary facets) remains active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface likely remains sensitive to triggering too. There are numerous reports of remotely triggered avalanches.
="s_3FE45715">Slabs may be particularly touchy where they rest on weak faceted snow. Sunshine and warm temperatures will weaken the snow on sunny slopes.
Previous weaknesses may reactivate with forecast sunshine and warming. There are numerous reports of remotely triggered avalanches from neighbouring areas (see Northwest Coastal) which appear relevant to Northwest Inland conditions.
="s_DDF6C5E8">Sunshine and warming temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. The key unknown is how warming and weakening upper snowpack will affect deeper layers.
tyle: Normal;font-weight: normal;font-size: 14.6666666666667px;color: #0000FF;text-decoration: underline; } 
.s_AA239A9B { font-family: 'Arial';font-style: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_DDF6C5E8">A surface hoar layer formed in late January may be more reactive than expected, especially at lower elevations during periods of intense warming. </span><a href="https://www.avalanche.ca/mountain-information-network/submissions/1850960c-b13a-44df-ab94-c2014e9e3faf" target="_blank"><span class="s_82A14B11">See this MIN report for a recent remotely triggered avalanche attributed to sunshine and warming</span></a><span class="s_DDF6C5E8">.</span><span class="s_AA239
Windslabs are being found in Alpine terrain and isolated areas at TL up to 20cm thick.
Watch for loose wet slides on solar aspects as temps warm up. Steep thin areas will be more vulnerable to this type of activity. They may trigger slabs as they gain mass.
This layer is still concerning and could be woken up by a skier/rider in a thin shallow snowpack area, warmer temps with some solar radiation or a cornice failure. This problem deserves respect as any resulting avalanche will be full depth.
A warm night followed by another day of clear skies &amp; hot temperatures is expected to further destabilize the upper 30 to 50 cm of snow which has potential to fail naturally.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
Sunshine and warming will weaken the snowpack. At first this will affect &quot;solar&quot; or sunny aspects but over the next few days weakening is likely to include all aspects and elevations.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack (sugary facets) remain active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface is still sensitive to triggering too. There are numerous reports of remotely triggered avalanches.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in very large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
="s_3FE45715">A warm night followed by another day of clear skies &amp; hot temperatures is expected to further destabilize the upper 20 to 30 cm of snow which will likely begin failing naturally. Even deeper avalanches are well within the realm of possibility.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
="s_3FE45715">A warm night followed by another day of clear skies &amp; hot temperatures is expected to further destabilize the upper 20 to 30 cm of snow which will likely begin failing naturally. Even deeper avalanches are well within the realm of possibility.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. A key unknown is how quickly the warming and weakening will affect deeper layers.
ont-weight: normal;font-size: 14px;color: #0000FF;text-decoration: underline; } 
.s_AA239A9B { font-family: 'Arial';font-style: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_A95EAA36">A surface hoar layer formed in late January may be more reactive than expected, especially at lower elevations during periods of intense warming. </span><a href="https://www.avalanche.ca/map?panel=mountain-information-network-submissions/1850960c-b13a-44df-ab94-c2014e9e3faf" target="_blank"><span class="s_36F41F30">See this MIN report for a recent remotely triggered avalanche attributed to sunshine and warming.</span></a><span class="s_AA239
A warm night followed by another day of clear skies &amp; hot temperatures is expected to further destabilize the upper 10 to 40 cm of snow which has potential to fail naturally.
="s_3FE45715">Loose wet activity is expected to continue and the shaded aspects may start producing loose activity too, even at upper elevation. Cornices are going to begin to loosen up and you don't want to be under one of these monsters when they fail.
="s_3FE45715">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_1681A555">Pin-wheeling snow below cliffs is a common sign that loose wet avalanches are becoming more likely.
="s_3FE45715">Slabs may be particularly touchy where they rest on weak faceted snow. Sunshine and warm temperatures will weaken the snow on sunny slopes.
Previous weaknesses may reactivate with forecast sunshine and warming. There are numerous reports of remotely triggered avalanches from neighbouring areas (see Northwest Coastal) which appear relevant to Northwest Inland conditions.
="s_DDF6C5E8">Sunshine and warming temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. The key unknown is how warming and weakening upper snowpack will affect deeper layers.
tyle: Normal;font-weight: normal;font-size: 14.6666666666667px;color: #0000FF;text-decoration: underline; } 
</style><p class="p_CC664AAA"><span class="s_DDF6C5E8">A surface hoar layer formed in late January may be more reactive than expected, especially at lower elevations during periods of intense warming. </span><a href="https://www.avalanche.ca/mountain-information-network/submissions/1850960c-b13a-44df-ab94-c2014e9e3faf" target="_blank"><span class="s_82A14B11">See this MIN report for a recent remotely triggered avalanche attributed to sunshine and warming</span></a><span class="s_DDF6C5E8">.
Wind slabs have become active with the recent heat, and recent avalanches have occurred on all aspects.
Loose wet slides will occur on solar aspects at all elevations as temps warm up. Steep thin areas will be more vulnerable to this type of activity. They may trigger slabs as they gain mass.
Warmer temps have woken up this layer. Shallow snowpack areas and cornice triggers are of particular concern. This problem deserves respect as any resulting avalanche will be full depth.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations. Cornices are going to begin to loosen up and drop on the slopes below. You don't want to be under or near one of these monsters when they fail.
A warm night followed by another day of clear skies and warm temperatures is expected to further destabilize the upper 10 to 40 cm of snow which will likely fail naturally.
="s_3FE45715">A warm night followed by another day of clear skies &amp; hot temperatures is expected to further destabilize the upper snowpack which will likely begin failing naturally. Even deeper avalanches are well within the realm of possibility.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations. Cornices are going to begin to loosen up and drop on the slopes below. You don't want to be under or near one of these monsters when they fail.
Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. Expect loose wet avalanche activity to expand to shaded aspects under sustained warming.
The weak layers present in our snowpack are undergoing a stress test that increases with each day of warm temperatures and weak overnight cooling. The deeply buried surface hoar layer from mid January is a primary concern at lower elevations.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">A widespread loose wet avalanche cycle has been running up to size 3 to valley bottoms. Natural loose wet avalanche activity is forecast to continue.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
="s_3FE45715">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">A widespread loose wet avalanche cycle has been occurring up to size 2.5. Natural loose wet avalanche activity is forecast to continue.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
="s_3FE45715">Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. Expect loose wet avalanche activity to expand to shaded aspects under sustained warming.
="s_3FE45715">The weak layers present in our snowpack are undergoing a stress test that increases with each day of warm temperatures and weak overnight cooling. Deep weaknesses in the basal snowpack are especially concerning in thin snowpack areas in the alpine.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations. Cornices are going to begin to loosen up and drop on the slopes below. You don't want to be under or near one of these monsters when they fail. </span><span class="s_3FE45
A warm night followed by another day of clear skies and hot temperatures is expected to further destabilize the upper 30 to 50 cm of snow which has potential to fail naturally.
Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem is likely to expand to include shaded aspects under sustained warming. Large loose wet avalanches may impact lower elevations.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack remain active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface is still sensitive to triggering. Heightened avalanche activity in the upper snowpack is expected to continue as warm temperatures persist.
="s_3FE45715">Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem is likely to expand to include shaded aspects under sustained warming. Large loose wet avalanches may impact lower elevations.</span><span class="s_3FE45
Old weaknesses may reactivate under sustained sunshine and warming. There are numerous reports of large slab avalanches in neighbouring areas, some of them remotely triggered (see Northwest Coastal). Expect similar potential in the Northwest Inland.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">A widespread loose wet avalanche cycle has been running up to size 3 to valley bottoms. Natural loose wet avalanche activity is forecast to continue.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in large avalanches.
1681A555">Warming temperatures have settled the recent storm snow into a cohesive slab sitting on weak facets (sugary snow) that is ripe for human triggers; especially at treeline and above.
1681A555">A widespread loose wet avalanche cycle has been running up to size 3 to valley bottoms. Natural loose wet avalanche activity is forecast to continue.
1681A555">Sunshine and rising freezing levels will elevate the potential for cornice failures resulting in very large avalanches.
="s_3FE45715">A warm night followed by another day of clear skies and hot temperatures is expected to further destabilize the upper 20 to 30 cm of snow which will likely begin failing naturally. Even deeper avalanches are well within the realm of possibility.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations. Cornices are going to begin to loosen up and drop on the slopes below. You don't want to be under or near one of these monsters when they fail.
="s_3FE45715">The upper snowpack has destabilized with warm air temperature and strong sunshine, which has produced large avalanches (to size 3). The most problematic time is with maximum warming during afternoon hours.
="s_3FE45715">A cohesive slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
Warmer temps have woken up this layer. Shallow snowpack areas and cornice triggers are of particular concern. This problem deserves respect as any resulting avalanche will be full depth.
Loose wet slides will occur on solar aspects at all elevations as temps warm up. Steep thin areas will be more vulnerable to this type of activity. They may trigger slabs as they gain mass.
Wind slabs have become active with the recent heat, and recent avalanches have occurred on all aspects.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except northerly alpine slopes. Cornices are soft and weak. You don't want to be under or near one of these monsters when they fail.
Continued warm temperatures will further destabilize the upper 30 to 50 cm of snow which has potential to fail naturally.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
As the warming penetrates deeper in the snowpack large wet slabs may fail naturally, especially where buried crust or facet interfaces exist. Avoid avalanche terrain, especially if its baking in the sun.
="s_3FE45715">The upper snowpack has destabilized with warm air temperature and strong sunshine, which has produced large avalanches (to size 3). The most problematic time is with maximum warming during afternoon hours.
="s_3FE45715">A cohesive slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a series of weak layers. Its hard to say how long it will take for this warming to wake up the more deeply buried weak layers.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations. Cornices are softening up and becoming weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">The upper snowpack has destabilized with warm air temperature and strong sunshine, producing large avalanches (to size 3). The most problematic time is under maximum warming during afternoon hours.
="s_3FE45715">A cohesive slab is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
="s_3FE45715">The upper snowpack has destabilized with warm air temperature and strong sunshine, which has produced large avalanches (to size 3). The most problematic time is with maximum warming during afternoon hours.
="s_3FE45715">A cohesive slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may to expand to include shaded aspects under sustained warming. Large loose wet avalanches have been entraining mass and impacting lower elevations.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack remain active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface is still sensitive to triggering. Heightened avalanche activity in the upper snowpack is expected to continue as warm temperatures persist.
="s_3FE45715">Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may expand to include shaded aspects under sustained warming. Large loose wet avalanches can impact lower elevations with destructive debris flows.
Old weaknesses may reactivate under sustained sunshine and warming. There are numerous reports of large slab avalanches in the neighbouring Northwest Coastal region, some of them remotely triggered. Expect similar potential in the Northwest Inland.
Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, weaken cornices, and possibly re-energize wind slabs. Expect loose wet avalanche activity to expand to shaded aspects under sustained warming.
The weak layers present in our snowpack are undergoing a stress test that increases with each day of warm temperatures and weak overnight cooling. The deeply buried surface hoar layer from mid January is a primary concern at lower elevations.
="s_3FE45715">Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides, and weaken cornices. Large loose wet avalanches can threaten lower elevation runout zones with very destructive debris flows.
="s_3FE45715">The weak layers present in our snowpack are undergoing a stress test that increases with each day of warm temperatures and weak overnight cooling. Deep weaknesses in the basal snowpack are especially concerning in thin snowpack areas in the alpine.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a weak layer. Its hard to say how long it will take for this warming to wake up the more deeply buried weak layers.</span><span class="s_3FE45
Warmer temps have woken up this layer. Shallow snowpack areas and cornice triggers are of particular concern. This problem deserves respect as any resulting avalanche will be full depth.
Loose wet slides will occur on solar aspects at all elevations as temps warm up. Steep thin areas will be more vulnerable to this type of activity. They may trigger slabs as they gain mass.
Wind slabs have become active with the recent heat, and recent avalanches have occurred on all aspects.
="s_3FE45715">The upper snowpack is destabilizing in the day with hot and sunny weather, producing large avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid avalanche terrain on or beneath southerly aspects.
="s_3FE45715">A slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun have increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a weak layer. Its hard to say how long it will take for this warming to wake up the more deeply buried weak layers.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except northerly alpine slopes. Cornices are soft and weak. You don't want to be under or near one of these monsters when they fail.
Continued warm temperatures will further destabilize the upper 30 to 50 cm of snow which has potential to fail naturally.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
As the warming penetrates deeper in the snowpack large wet slabs may fail naturally, especially where buried crust or facet interfaces exist. Avoid avalanche terrain, especially when it's baking in the sun.
="s_3FE45715">The upper snowpack is destabilizing in the day with hot and sunny weather, producing large avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid avalanche terrain on or beneath southerly aspects.</span><span class="s_3FE45
="s_3FE45715">A slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.</span><span class="s_3FE45
="s_3FE45715">The upper snowpack is destabilizing in the day with hot and sunny weather, producing large avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid avalanche terrain on or beneath southerly aspects.</span><span class="s_3FE45
="s_3FE45715">A slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.</span><span class="s_3FE45
="s_3FE45715">Loose wet activity is expected to continue on most aspects and elevations. Cornices are softening up and becoming weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a series of weak layers. Large slab avalanches are failing on sunny slopes with warming.
="s_3FE45715">The upper snowpack is destabilizing in the day with hot and sunny weather, producing large avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid avalanche terrain on or beneath southerly aspects.
="s_3FE45715">A slab of snow is poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun have increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may to expand to include shaded aspects under sustained warming. Large loose wet avalanches have been entraining mass and impacting lower elevations.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack remain active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface is still sensitive to triggering. Heightened avalanche activity in the upper snowpack is expected to continue as warm temperatures persist.
="s_3FE45715">Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may expand to include shaded aspects under sustained warming. Large loose wet avalanches can impact lower elevations with destructive debris flows.
Old weaknesses may reactivate under sustained sunshine and warming. There are numerous reports of large slab avalanches in the neighbouring Northwest Coastal region, some of them remotely triggered. Expect similar potential in the Northwest Inland.
Sunshine and warm temperatures are peeling away layers of recent snow on sunny slopes as loose wet slides. Many recent loose wet avalanches have been entraining mass by gouging into the snowpack or triggering slabs.
As the upper snowpack becomes moist or wet with warm temperatures and sunshine, the chance of wet slabs failing on weak, faceted snow in the mid snowpack increases. This repetitive stress test will be underway once again on Thursday.
="s_3FE45715">Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides. Large loose wet avalanches can threaten lower elevation runout zones with very destructive debris flows.
="s_3FE45715">Numerous large deep persistent slab releases have resulted from ongoing warming and strong sunshine. The same stress test will be underway again on Thursday. Deep releases are most likely to occur in thin snowpack areas in the alpine.
="s_3FE45715">The upper snowpack will likely destabilize in the day with hot and sunny weather, producing loose wet avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid sun-exposed slopes during the heat of the day.
="s_3FE45715">A slab of snow may be poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
="s_3FE45715">The upper snowpack is destabilizing in the day with hot and sunny weather, producing large avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid avalanche terrain on or beneath southerly aspects.</span><span class="s_3FE45
="s_3FE45715">As the warming continues, the likelihood of triggering deeper weak layers rises. Best to avoid avalanche terrain during the heat of the day.</span><span class="s_3FE45
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except northerly alpine slopes. Cornices are soft and weak. You don't want to be under or near one of these monsters when they fail.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
As the warming penetrates deeper in the snowpack large wet slabs may fail naturally, especially where buried crust or facet interfaces exist.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Previous weaknesses in the upper snowpack remain active. A</span><span class="s_3FE45715"> weak layer buried around 60 cm below the surface is still sensitive to triggering. Heightened avalanche activity in the upper snowpack is expected to continue as warm temperatures persist.
Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may to expand to include shaded aspects under sustained warming. Large loose wet avalanches have been entraining mass and impacting lower elevations.
="s_3FE45715">The upper snowpack will likely destabilize in the day with hot and sunny weather, producing loose wet avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid sun-exposed slopes during the heat of the day.
="s_3FE45715">A slab of snow may be poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.
="s_3FE45715">The upper snowpack will likely destabilize in the day with hot and sunny weather, producing loose wet avalanches. The most problematic time is with maximum warming during afternoon hours. Best to avoid sun-exposed slopes during the heat of the day.</span><span class="s_3FE45
="s_3FE45715">A slab of snow may be poorly bonded to weak, sugary faceted snow or a melt-freeze crust. The warm temperature and strong sun has increased the likelihood of triggering a slab avalanche by humans, cornices, and naturally.</span><span class="s_3FE45
="s_3FE45715">Loose wet activity is expected to continue on most aspects and elevations. Cornices are softening up and becoming weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a series of weak layers.
="s_3FE45715">Loose wet activity is expected to continue on all aspects and elevations except north facing, alpine slopes. Cornices are softening up and weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a weak layer. Its hard to say how long it will take for this warming to wake up the more deeply buried weak layers.
Old weaknesses may reactivate under sustained sunshine and warming. There are numerous reports of large slab avalanches in the neighboring Northwest Coastal region, some of them remotely triggered. Expect similar potential in the Northwest Inland.
="s_3FE45715">Sunshine and warming will destabilize surface snow - especially on steep, sunny slopes. This problem may expand to include shaded aspects under sustained warming. Large loose wet avalanches can impact lower elevations with destructive debris flows.
Sunshine and warm temperatures are peeling away layers of recent snow on sunny slopes as loose wet slides. Many recent loose wet avalanches have been entraining mass by gouging into the snowpack or triggering slabs.
As the upper snowpack becomes moist or wet with warm temperatures and sunshine, the chance of wet slabs failing on weak, faceted snow in the mid snowpack increases. This repetitive stress test will be underway once again on Thursday.
="s_3FE45715">Numerous large deep persistent slab releases have resulted from ongoing warming and strong sunshine. The same stress test will be underway again on Friday. Deep releases are most likely to occur in thin snowpack areas in the alpine.
="s_3FE45715">Sunshine and warm temperatures will peel away layers or recent snow on sunny slopes as loose wet slides. Large loose wet avalanches can threaten lower elevation runout zones with very destructive debris flows.
="s_3FE45715">A few weak layers still exist within the snowpack at a depth that is prime for human triggering. The recent hot weather may have influenced these layers, but time is needed to assess how much they have changed.
Warmer temps have woken up this layer of late. Shallow snowpack areas and cornice triggers are of particular concern. This problem deserves respect as any resulting avalanche will be full depth.
="s_3FE45715">A 40 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it is associated with hard, wind-affected snow.
="s_3FE45715">A 30 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it is associated with hard, wind-affected snow.
="s_3FE45715">A 40 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it is associated with hard, wind-affected snow.
="s_3FE45715">Warm temperatures are penetrating deeper into the snowpack and a cohesive slab now sits above a series of weak layers.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Human triggering of large persistent slab avalanches remain possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth. </span><span class="s_3FE45
: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Human triggering of large persistent slab avalanches remain possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth. </span><span class="s_AA239
1681A555">Many recent loose wet avalanches have been entraining mass by gouging into the snowpack or triggering slabs and running much further than expected.
1681A555">Cooling is on the way but likely not in time to reduce the hazard on Saturday. Human triggering of wet slab avalanches remains possible.
="s_3FE45715">Numerous large deep persistent slab releases have resulted from ongoing warming and strong sunshine. Deep releases are most likely to occur in thin snowpack areas in the alpine.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">Many recent loose wet avalanches have been entraining mass by gouging into the snowpack or triggering slabs and running much further than expected.</span><span class="s_3FE45
These are lingering on true north aspects at the moment. If we do get snow tonight/tomorrow, expect fresh windslabs. They'll be small, but sitting on a slippery crust.
Despite the cooling. this is still on our minds. By day 2 of the cooling we'll become more comfortable with this layer, but for now its still on the radar.
="s_3FE45715">A 30 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it may be associated with hard, wind-affected snow.
="s_3FE45715">A 40 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it may be associated with hard, wind-affected snow.
="s_3FE45715">A 40 to 60 cm thick slab of snow may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it may be associated with hard, wind-affected snow.
="s_3FE45715">A few weak layers still exist within the snowpack. The recent hot weather may have influenced these layers, but time is needed to assess how much they have changed.
1681A555">Human triggering of large persistent slab avalanches remain possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large persistent slab avalanches remain possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">Loose wet avalanches may be reactive to human triggers especially on slopes where the snow did not freeze and a wet, weak snowpack exists. Cornices are soft and weak. You don't want to be under or near one of these looming monsters when they fail.
1681A555">Human triggering of large persistent slab avalanches remain possible; especially on north facing slopes in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">A good overnight re-freeze Saturday night and increasing cloud cover Sunday should curtail loose wet activity, but it may still be possible to trigger loose wet avalanches at lower elevations where the snowpack remains soft and mushy.
Large weak cornices loom over many ridgelines and you don't want to be on or under one of these monsters when they fail.
="s_3FE45715">A good overnight re-freeze Saturday night and increasing cloud cover Sunday should curtail loose wet activity, but it may still be possible to trigger loose wet avalanches at lower elevations where the snowpack remains soft and mushy.
Large weak cornices loom over many ridgelines and you don't want to be on or under one of these monsters when they fail.
="s_3FE45715">Loose wet activity is expected to continue on most aspects and elevations. Cornices are soft and weak. You don't want to be under or near one of these looming monsters when they fail.
="s_3FE45715">A 20 to 30 cm thick slab may be poorly bonded to weak, sugary faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it may be associated with hard, wind-affected snow.
These are lingering on true north aspects at the moment.
This layer becomes a concern when the melt/freeze crust breaks down with solar radiation or warming.
1681A555">Human triggering of large persistent slab avalanches is most likely in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large persistent slab avalanches are most likely in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">On isolated north aspects above 2000 metres, a 40 to 60 cm thick slab of snow may be poorly bonded to weak, faceted (sugary) snow. This layer is likely most problematic where the overlying slab is composed of hard, wind-affected snow.
="s_3FE45715">If the snow feels slushy, there is potential for triggering a loose wet avalanche. Expect heightened danger on steep slopes that see strong sun or rain. Large loose wet avalanches may start small and move slowly, but they can be highly destructive.
="s_3FE45715">A few weak layers still exist within the snowpack. The recent hot weather may have influenced these layers, but time is needed to assess how much they have changed.
="s_3FE45715">On isolated north aspects above 2000 metres, a 40 to 60 cm thick slab of snow may be poorly bonded to weak, faceted (sugary) snow. This layer is likely most problematic where the overlying slab is composed of hard, wind-affected snow.
="s_3FE45715">On isolated north aspects above 2000 metres, a 30 to 60 cm thick slab of snow may be poorly bonded to weak, faceted (sugary) snow. This layer is likely most problematic where the overlying slab is composed of hard, wind-affected snow.
1681A555">Human triggering of large persistent slab avalanches are most likely on north facing slopes in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">We're uncertain about how the upper 20 to 30 cm is bonding to a layer of weak faceted snow. This layer is likely most problematic on northerly aspects above 2000 m, where it may be associated with hard, wind-affected snow.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large persistent slab avalanches is most likely in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large persistent slab avalanches are most likely in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large persistent slab avalanches are most likely on north facing slopes in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
This layer becomes a concern when the melt/freeze crust breaks down with solar radiation or warming.
Loose wet slides are a concern when with strong solar radiation.
New snow combined with southwest wind will promote wind slab development in the lee of terrain features.
5-10 cm of new snow combined with moderate to strong southwest winds will promote thin wind slab formation in the lee of terrain features.
15-25 cm of new snow at upper elevations combined with moderate to strong southwest wind will promote the formation of storm and wind slabs.
="s_3FE45715">New snow and south winds are expected to form new wind slabs at higher elevations on Tuesday. This problem is likely to increase with elevation and may be variable throughout the region with areas of locally enhanced convective snowfall.
="s_3FE45715">If the snow feels slushy, there is potential for triggering a loose wet avalanche. Expect heightened danger on steep slopes that see strong sun or rain. Large loose wet avalanches may start small and move slowly, but they can be highly destructive.
="s_3FE45715">New snow and south winds are expected to form new wind slabs at higher elevations on Tuesday. This problem is likely to increase with elevation and may be variable throughout the region with areas of locally enhanced convective snowfall.</span><span class="s_3FE45
="s_3FE45715">New snow and south winds are expected to form new wind slabs at higher elevations on Tuesday. This problem is likely to increase with elevation and may be variable throughout the region with areas of locally enhanced convective snowfall.
With new snow and moderate to strong Southerly winds we are expecting wind slabs to form, especially at higher elevations where snow accumulations are higher and winds are stronger.
="s_3FE45715">The forecast calls sun and a high freezing level on Wednesday. This will result in the surface snow weakening and an increased likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.
20-30 cm of new snow at upper elevations combined with moderate to strong southwest wind has created storm and wind slabs in high elevation terrain.
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
="s_3FE45715">Rising freezing levels and decreasing cloud cover will signal a return to active loose wet avalanche conditions on Wednesday. New snow from Tuesday's storm is expected to shed easily as warmth increases, especially on steep, sun-exposed slopes.
="s_3FE45715">Rising freezing levels and decreasing cloud cover will signal a return to active loose wet avalanche conditions on Wednesday. Areas with new snow from Tuesday's storm will see new snow shed easily from steep, sun-exposed slopes as warming takes hold.
="s_3FE45715"> New snow and south winds are likely to have formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is variable throughout the region due to areas of locally enhanced convective snowfall.
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
="s_3FE45715">Rising freezing levels and decreasing cloud cover will signal a return to active loose wet avalanche conditions on Wednesday. New snow from Tuesday's storm is expected to shed easily as warming takes effect, especially on steep, sun-exposed slopes.
="s_3FE45715">New snow and south winds are likely to have formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
="s_3FE45715">Rising freezing levels and decreasing cloud cover will signal a return to active loose wet avalanche conditions on Wednesday. New snow from Tuesday's storm is expected to shed easily as warmth increases, especially on steep, sun-exposed slopes.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be very likely to occur on sun-affected slopes.
Wet slab avalanches are possible on steep, smooth slopes that face the sun.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be very likely on sun-affected slopes.
="s_3FE45715">The sun will affect the new snow and increase the potential for triggering loose wet avalanches.</span><span class="s_3FE45
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B"> </span><span class="s_3FE45715">Recently formed wind slabs can still be found in alpine lee terrain features. With the warm temperatures this wind slab layer will soon be well bonded with the underlying layers.</span><span class="s_AA239
="s_3FE45715">The sun will affect the new snow and increase the potential for triggering loose wet avalanches.</span><span class="s_3FE45
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">The presence of wind slab is isolated to the north of the region where more snow fall and stronger winds occurred.</span><span class="s_AA239
="s_3FE45715">New snow has resupplied our loose wet avalanche problem. Rising temperatures and sunshine will destabilize surface snow on Thursday, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
="s_3FE45715">New snow has resupplied our loose wet avalanche problem in much of the region. Rising temperatures and sunshine will destabilize surface snow on Thursday, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during the storm. This problem increases with elevation and is highly variable throughout the region with new snow totals of a trace to 25 cm.
="s_3FE45715">A few weak layers still exist within the snowpack. The recent hot weather may have influenced these layers, but time is needed to assess how much they have changed.
1681A555">Loose snow avalanches are possible on sun-exposed slopes, especially as freezing levels rise throughout the day.
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">Depending on the duration the sun comes out it will weaken the surface snow and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.</span><span class="s_3FE45
="s_3FE45715">If the sun comes out, it will weaken the surface snow and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be very likely to occur on sun-affected slopes.
Wet slab avalanches are possible on steep, smooth slopes that face the sun.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely on sun-affected slopes.
="s_3FE45715">New snow has resupplied our loose wet avalanche problem. Rising temperatures and sunshine will destabilize surface snow on Thursday, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.</span><span class="s_3FE45
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during Tuesday's storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
="s_3FE45715">New snow has resupplied our loose wet avalanche problem. Rising temperatures and sunshine will destabilize surface snow on Thursday, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.</span><span class="s_3FE45
="s_3FE45715">New snow and south winds formed new wind slabs at higher elevations during Tuesday's storm. This problem increases with elevation and is variable throughout the region with areas of locally enhanced new snow accumulation.
5-10 cm of new snow combined with moderate to strong southwest winds has created thin wind slabs in the lee of terrain features.
This layer becomes a concern when the melt/freeze crust breaks down with solar radiation or warming.
Isolated windslabs in alpine terrain that have formed with the recent snow and winds. Check the bond with the underlying crusts.
="s_3FE45715">If the sun comes out, it will weaken the surface snow and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.</span><span class="s_3FE45
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest. Sun-exposed aspects may produce wet slabs during peak warming.
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest. Sun-exposed aspects may produce wet slabs during peak warming.
1681A555">Loose snow avalanches are possible on sun-exposed slopes, especially as freezing levels rise throughout the day.
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">The snow surface will weaken with increasing air temperatures and solar input during the day and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.</span><span class="s_3FE45
="s_3FE45715">The snow surface will weaken with increasing air temperatures and solar input during the day and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.</span><span class="s_3FE45
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely to occur on sun-affected slopes.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely on sun-affected slopes.
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest. Sun-exposed aspects may produce wet slabs during peak warming.
="s_3FE45715">A daily regime of rising temperatures and sunshine will destabilize surface snow over the course of each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest. Sun-exposed aspects may produce wet slabs during peak warming.
="s_3FE45715">Expect to see crusts that formed from overnight cooling break down quickly if the sun comes out and the surface snow sluff in steep terrain.
tyle: Normal;font-weight: normal;font-size: 13px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recent 5-10 cm of new snow combined with moderate to strong southwest winds has created thin wind slabs in the lee of terrain features which might still be triggered by skiers.</span><span class="s_AA239
This layer becomes a concern when the melt/freeze crust breaks down with solar radiation or warming.
Isolated windslabs in alpine terrain that have formed with the recent snow and winds. Check the bond with the underlying crusts.
As conditions warm up, watch for wet slabs to start on solar aspects.
="s_3FE45715">The snow surface will weaken with increasing air temperatures and solar input during the day and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.</span><span class="s_3FE45
The basal layer may wake up as temperatures climb.&nbsp; Wet loose slides may also wake up and trigger basal full depth avalanches.
Isolated windslabs in immediate lee alpine terrain features have formed with the recent snow and winds. Check the bond with the underlying crusts.
As conditions warm up, watch for loose wet avalanches to start on solar aspects.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely on sun-affected slopes.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely to occur on sun-affected slopes.
1681A555">Loose snow avalanches are possible on sun-exposed slopes, especially as freezing levels rise throughout the day.
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches.
1681A555">Human triggering of large deep persistent slab avalanches remains possible; especially in rocky, alpine terrain with a shallow or highly variable snowpack depth.
="s_3FE45715">The snow surface will weaken with increasing air temperatures and solar input during the day and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.
="s_3FE45715">If the sun comes out the snow surface will weaken with increasing air temperatures and solar input and increase the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.
="s_3FE45715">Recent 15 cm of snow from the beginning of the week combined with moderate to strong southwest winds has created thin wind slabs in the lee of terrain features which might still be triggered by skiers and riders.
="s_3FE45715">The snow surface will weaken with increasing air temperatures and solar input during the day and increase the likelihood of thin loose wet avalanches running in steep terrain, mainly on those slopes facing the sun.
="s_3FE45715">A daily regime of rising temperatures and sunshine will destabilize surface snow over the course of each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest.
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest.
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest.
="s_3FE45715">A springtime regime of daily warm temperatures and sunshine will tend to destabilize surface snow each day, especially on steep, sunny slopes. Larger avalanches become possible during peak warming.
="s_3FE45715">Lingering slabs from Tuesday's storm may remain reactive to human triggers on Friday. This problem is likely to become increasingly confined to steeper, wind loaded slopes at ridgecrest.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches.</span><span class="s_1681A
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches.
="s_3FE45715">The snow surface will weaken with increasing air temperatures and sun during the day. This increases the likelihood of thin loose wet avalanches running in steep terrain, especially on those slopes facing the sun.
The snow surface will weaken with increasing air temperatures and sun during the day. This increases the likelihood of thin loose wet avalanches running in steep terrain.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely to occur on sun-affected slopes.
1681A555">When the sun comes out and temperatures rise during the day, loose wet avalanches will be likely on sun-affected slopes.
="s_3FE45715">Slab avalanches remain possible to trigger in shaded alpine terrain, particularly on steep convex rolls.
="s_3FE45715">Sunshine and warming will destabilize surface snow over the course of each day, especially on steep sunny slopes.
="s_3FE45715">If the sun comes out for an extended period of time in the afternoon, there may be an increased the likelihood of thin loose wet avalanches running in steep terrain.
The basal layer has been active recently when the snowpack warms up. Slides may initiate as loose wet, but then step down to ground.
As conditions warm up, watch for loose wet avalanches to start on solar aspects.
Isolated wind slabs in immediate lee alpine terrain features have formed with last week's snow and winds. Check the bond with the underlying crusts.
="s_3FE45715">Slab avalanches remain possible to trigger in shaded alpine terrain, particularly on large steep convex rolls.
="s_3FE45715">If the sun comes out for an extended period of time in the afternoon, there may be an increased the likelihood of thin loose wet avalanches running in steep terrain.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.</span><span class="s_1681A
1681A555">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.
="s_3FE45715">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.
1681A555">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.
="s_3FE45715">Slab avalanches remain possible in shaded alpine terrain, particularly on large steep convex rolls.
1681A555">15 cm new snow accumulated over a crust on Monday and is rapidly settling with warm temperatures. Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches, especially in areas with fresh snow.
Loose wet slides may step down to deeper layers and involve the entire snowpack. 
Loose wet slides are occurring in the upper snowpack.  These may step down to deeper layers
="s_3FE45715">Small wind slabs may form in areas where enough snow accumulates on Wednesday. The most suspect slopes will be steep terrain near ridges.
The likelihood of loose wet avalanches will increase as through the day as temperatures rise, especially in areas where new snow accumulates.
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches, especially in areas with fresh snow.
Precipitation falling as snow at uppermost elevations with predominantly southerly winds is expected to develop thin wind slabs in the lee of terrain features.
Precipitation falling as snow at uppermost elevations with predominantly southerly winds is expected to develop wind slabs in the lee of terrain features.
="s_3FE45715">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.
1681A555">When the sun comes out and temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes.
="s_3FE45715">Slab avalanches remain possible at alpine elevations, particularly on steep terrain close to ridges.
Precipitation falling as snow at uppermost elevations with predominantly southerly winds is expected to develop wind slabs in the lee of terrain features
The likelihood of loose wet avalanches will increase through the day if temperatures rise, especially in areas with fresh snow.
1681A555">Sunshine and air temperatures above 0 C can rapidly increase the likelihood of triggering loose wet avalanches, especially in areas with fresh snow.
Up to 15 cm snow is forecasted to accumulate by the end of Thursday along with southerly winds gusting to 45 km/h. Expect thin wind slab development at ridgetop and lee terrain.
Up to 10 cm snow is forecasted to accumulate by the end of Thursday along with westerly winds gusting to 45 km/h. Expect thin wind slab development at ridgetop and lee terrain.
="s_3FE45715">Small wind slabs may form in lee areas where enough snow accumulates on Wednesday night and into Thursday. The most suspect slopes will be steep terrain near ridges.
="s_3FE45715">Slab avalanches remain possible at alpine elevations, particularly on steep terrain close to ridges.
ont-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_AA239A9B">Snow at uppermost elevations falling with southerly winds has developed storm and wind slabs. </span><span class="s_3FE45715">Expect the new surface snow to sluff easily in steep terrain if the sun comes for an extended period of time on Thursday.
Precipitation falling as snow at uppermost elevations with predominantly southerly winds is expected to develop thin wind slabs in the lee of terrain features.
1681A555">As temperatures warm through the day or if the sun comes out for prolonged periods of time, the chances of loose avalanches will increase, especially in areas with fresh snow.
1681A555">As temperatures rise or when the sun comes out, the chances of loose avalanches will increase, especially in areas with fresh snow.
="s_3FE45715">Snowfall and strong southwest wind is forecast above around 1500 m. Use caution in lee terrain features, where deposits will be deepest and most reactive. Assess the bond of this new snow with underlying layers before entering committing terrain.
="s_3FE45715">Strong southwest wind has blown recent snow into lee terrain features, forming wind slabs. Use added caution above the rain-snow line, where these deposits may be reactive to human traffic.
="s_3FE45715">When the sun comes out and as temperatures rise during the day, the likelihood of loose wet avalanches will increase on sun-affected slopes, especially in areas with fresh snow.
1681A555">As temperatures rise and the snowpack warms during the day, the likelihood of loose wet avalanches will increase, especially in areas with fresh snow.
="s_3FE45715">Slab avalanches remain possible at alpine elevations, particularly on steep terrain close to ridges.
="s_3FE45715">Strong southwest wind has blown recent snow into lee terrain features, forming wind slabs. Use added caution above the rain-snow line, where these deposits may be reactive to human traffic.</span><span class="s_3FE45
="s_3FE45715">The storm continues Friday, with more snowfall and strong southwest wind above around 1500 m. The storm will likely produce touchy storm slabs that could release naturally.</span><span class="s_3FE45
="s_3FE45715">Small wind slabs may have formed in lee areas The most suspect slopes will be steep terrain near ridges.
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Storm slabs will likely be the most reactive in wind loaded areas.
Up to 25 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Storm slabs will likely be the most reactive in wind loaded areas.
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Storm slabs will likely be the most reactive in wind loaded areas.</span><span class="s_3FE45
Up to 20 cm of new snow has fallen in the region with strong winds. Storm slabs will likely be the most reactive in wind loaded areas.
="s_3FE45715">As much as 20 cm of snow could fall Friday night accompanied by strong to extreme wind. Fresh slabs are not expected to bond well to the old snow surface, at least not initially. New snow will need some time to settle and stabilize.
="s_3FE45715">As much as 15 cm of snow could fall Friday night accompanied by winds strong enough to form slabs. Fresh slabs are not expected to bond well to the old snow surface, at least not initially. New snow will need some time to settle and stabilize.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">As temperatures warm through the day or if the sun comes out for prolonged periods of time, the chances of loose avalanches will increase, especially in areas with fresh snow.</span><span class="s_1681A
="s_3FE45715">Snowfall and strong south wind are forecast above around 1400 m. Use caution in lee terrain features, where deposits will be deepest and most reactive. Assess snow amounts and the bond with underlying layers before committing into avalanche terrain.
="s_3FE45715">Snowfall and extreme southwest wind are forecast above around 1400 m. Use caution in lee terrain features, where deposits will be deepest and most reactive. Assess snowfall amounts and the bond of the snow before committing into avalanche terrain.
="s_3FE45715">Snowfall and strong southwest wind are forecast above around 1500 m. The snow may be reactive on all aspects but particularly touchy in lee terrain features.
="s_3FE45715">Substantial snowfall could accumulate above around 1200 m. The snow will fall with extreme south wind, rapidly loading lee terrain features. The storm will likely produce touchy storm slabs that could release naturally and run far.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">As temperatures rise or when the sun comes out, the chances of loose avalanches will increase, especially in areas with fresh snow.</span><span class="s_1681A
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
Up to 20 cm of recent storm snow has been redistributed by strong southwest winds. Wind slabs have formed in lee areas in the alpine and at treeline.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">Around 20 to 30 cm of snowfall has accumulated above 1400 m and it fell with strong southerly wind. Use added caution in lee terrain features, where deposits will be deepest and most reactive.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">Recent snow above 1400 m has likely been redistributed by strong southerly wind. Use caution in lee terrain features, where deposits will be deepest and most reactive.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">10 to 40 cm of storm snow rests on a widespread crust with up to 20 more cm expected by Sunday. Strong southerly winds are forming fresh slabs in high elevation north facing features which will likely be sensitive to human triggering Sunday.
="s_3FE45715">5 to 20 cm of storm snow rests on a widespread crust. Light to moderate southerly winds may be forming shallow storm slabs in high elevation north facing features which could be sensitive to human triggering Sunday.
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
Up to 25 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
="s_3FE45715">Recent snow above 1500 m has likely been redistributed by strong southwest wind. Apply added caution in lee terrain features, where deposits will be deepest and most reactive.
="s_3FE45715">Substantial snowfall has accumulated above around 1300 m, likely producing touchy storm slabs. The snow fell with strong southwest wind, so expect to find the deepest and most reactive deposits in lee terrain features.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can grow in danger quickly, so use added caution when the sun is out.
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
Up to 20 cm of recent storm snow has been redistributed by strong southwest winds. Wind slabs have formed in lee areas in the alpine and at treeline.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">Around 20 to 30 cm of snowfall has accumulated above 1400 m and has been redistributed by strong southerly wind. Use added caution in lee terrain features, where deposits will be deepest and most reactive.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">Southerly wind has redistributed recent snowfall at upper treeline and alpine elevations. Use caution in lee terrain features, where deposits will be deepest and most reactive.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">10 to 40 cm of storm snow rests on a widespread crust. Strong southerly winds have likely formed fresh slabs in high elevation north facing features which may be sensitive to human triggering Monday.
="s_3FE45715">5 to 20 cm of storm snow rests on a widespread crust. Light to moderate southerly winds may be forming shallow storm slabs in high elevation north facing features which may remain sensitive to human triggering.
Some filtered sunshine on Monday may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">Up to 30 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
Up to 25 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
="s_3FE45715">Recent snow above 1500 m has been redistributed by southwest wind. Apply added caution in lee terrain features, where deposits will be deepest and most reactive.
Loose wet slides may step down to deeper layers and involve the entire snowpack.
Loose wet slides are occurring in the upper snowpack on warm and sunny days. These may step down to deeper layers
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can grow in danger quickly, so use added caution when the sun is out.
="s_3FE45715">Substantial snowfall has accumulated around treeline and above, and fell with strong southwest wind. Expect to find the deepest and most reactive deposits in lee terrain features.
Loose wet slides may step down to deeper layers and involve the entire snowpack.
Loose wet slides are occurring in the upper snowpack on warm and sunny days. These may step down to deeper layers
Cornices have become active in recent days. These could trigger a deeper instability and may flow into lower elevation terrain.
Up to 20 cm of recent storm snow has been redistributed by strong southwest winds. Wind slabs have formed in lee areas in the alpine and at treeline.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">Recent snowfall was redistributed by wind around ridgelines and into the alpine. Use caution around immediate lee features and steep, convex slopes.
="s_3FE45715">Wind has redistributed recent snowfall at upper treeline and alpine elevations. Use caution around lee terrain features and steep, convex slopes.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">10 to 40 cm of storm snow rests on a widespread crust. Strong southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely immediately lee of ridgecrest.
Some filtered sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">5 to 20 cm of storm snow rests on a widespread crust. Moderate southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely immediately lee of ridgecrest.
Some filtered sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can grow in danger quickly, so use added caution when the sun is out.
="s_3FE45715">Recent snowfall was redistributed by wind around ridgelines and into the alpine. Use caution around immediate lee features and steep, convex slopes.
Up to 25 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Strong southwest winds will have formed wind slabs at upper elevations.
Sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
Watch for shallow storm slabs to form in alpine terrain if the region receives more than 10 cm Tuesday.
="s_3FE45715">Up to 35 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Expect wind slabs in lee features at ridgetop.
="s_3FE45715">Expect loose wet avalanches with increasing air temperatures and sun exposure.
="s_3FE45715">Up to 35 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Expect wind slabs in lee features at ridgetop.
Watch for shallow storm slabs to form at and above treeline if the region receives more than 10 cm Tuesday.
="s_3FE45715">10-35 cm of recent storm snow is bonding well with the underlying layer which consists of a melt-freeze crust in most locations and dry snow on north facing slopes above 2000 m. New snow overnight might increase the potential for slab avalanches.
As temperatures rise and the snowpack warms during the day, the likelihood of loose wet avalanches will increase, especially in areas with fresh snow.
Wind has redistributed recent snowfall forming wind slabs around ridge crests and lee-terrain at treeline and into the alpine.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
Watch for isolated storm slabs to form in alpine terrain if the region receives more than 10 cm Tuesday night. Northerly aspects may hold the new snow longer as the southerly will become moist or wet during the day on Wednesday.
Wind slabs may be reactive to human triggering especially on North facing slopes at upper elevations.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">Recent snowfall, wind and continued flurries have formed slabs around ridge crests and into the alpine. Use caution around lee features and steep, convex slopes.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">Wind has redistributed recent snowfall at upper treeline and alpine elevations. Use caution around lee terrain features and steep, convex slopes.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects when the clouds clear. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out.
="s_3FE45715">10 to 40 cm of storm snow rests on a widespread crust. Strong southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely immediately lee of ridgecrest.
Periods of sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
Some filtered sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">Up to 20 cm of storm snow sits on a widespread crust. Moderate southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely in the  immediate lee of the ridgecrest.
Flurries are expected to start early Wednesday morning. Avalanche hazard will rise as snowfall accumulates and gains cohesion.
="s_3FE45715">The snowpack will moisten quickly as temperatures rise. Loose wet avalanches can grow in danger quickly, so use added caution when the sun is out.
="s_3FE45715">Warm temperatures and sun exposure will increase the potential for loose wet avalanches.
="s_3FE45715">10-35 cm of recent storm snow is only slowly bonding with the underlying dry snow on north facing slopes above 2000 m. Moderate northerly winds might create shallow wind slabs in immediate lee features along ridge crests overnight and during the day.
="s_3FE45715">Expect the snow surface to moisten and the potential for loose wet avalanche to increase on sun exposed slopes as soon as the sun is coming out.
="s_3FE45715">35 cm of storm snow is slowly bonding with the dry snow on north aspects which might still hold older wind slabs. Moderate north wind overnight might create a new shallow wind slab in immediate lee features on south aspects.</span><span class="s_3FE45
="s_3FE45715">Expect the snow surface to moisten and the potential for loose wet avalanche to increase on sun exposed slopes as soon as the sun is coming out. </span><span class="s_3FE45
="s_3FE45715">40 cm of storm snow is slowly bonding with the dry snow on north aspects which might still hold older wind slabs. Moderate northwest wind overnight might create a new shallow wind slab in immediate lee features on southeast aspects.</span><span class="s_3FE45
Up to 25 cm of recent storm snow sits on a crust in most locations, and on dry snow on north facing alpine terrain. Previously strong southwest wind has formed wind slabs at upper elevation that may remain sensitive to human triggering.
Any appearance of the strong April sun will likely initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
As temperatures rise and the snowpack warms during the day, the likelihood of loose wet avalanches will increase, especially in areas with fresh snow.
Recent snow has formed slabs in the alpine and alpine features around treeline. Use caution around ridge crests, lee terrain features and steep, convex slopes.
="s_3FE45715">Wet flurries, rain and rising temperatures can all warm the snowpack and increase the likelihood for loose wet avalanches, especially in areas with fresh snow.
Snowfall Wednesday accumulated at upper elevations. Use caution around ridge crests and lee terrain features, where deposits will be most reactive.
="s_3FE45715">Recent snowfall, wind and continued flurries have formed slabs around ridge crests and into the alpine. Use caution around cornices, lee features, and steep, convex slopes.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear or freezing levels rise. Loose wet avalanches can become dangerous quickly, so use added caution if the snow is moist or the sun comes out.
="s_3FE45715">Up to 60 cm of snow has accumulated above a widespread crust. Strong southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely in the immediate lee of ridgecrest.
Periods of sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time.
="s_3FE45715">Wind has redistributed recent snowfall at upper treeline and alpine elevations. Use caution around lee terrain features and steep, convex slopes.
="s_3FE45715">Wet flurries, rain and rising temperatures can all warm the snowpack and increase the likelihood for loose wet avalanches, especially in areas with fresh snow.
="s_3FE45715">Up to 20 cm of storm snow sits on a widespread crust. Moderate southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely in the immediate lee of the ridgecrest.
Some filtered sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time.
="s_3FE45715">Expect the snow surface to become moist and the likelihood of loose wet avalanches to increase on sun exposed slopes as soon as the sun is coming out.
="s_3FE45715">40 cm of storm snow is slowly bonding with the underlying layers. Old wind slabs can be found in immediate lee features. Wet slab avalanches might be triggered by humans on sun affected slopes.
1681A555">Up to 30 cm of snow sits on a crust in most locations, except for high elevation, north facing terrain where the old snow surface remained dry with small surface hoar in isolated locations. These wind slabs may remain reactive to human triggers.
Any appearance of the strong April sun can initiate a loose wet avalanche cycle. The likelihood of loose wet avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">Wind slabs of various ages can be found in immediate lee features. Wet slab avalanches might be triggered by humans on sun affected slopes.
="s_3FE45715">Expect the snow surface to become moist and the likelihood of loose wet avalanches to increase on sun exposed slopes as soon as the sun is coming out.
="s_3FE45715">Warm temperatures and sun exposure will increase the likelihood of wet slab and loose wet avalanches.
="s_3FE45715">Moderate northwest winds overnight might create shallow wind slabs in immediate lee features along ridge crests. Older wind slabs can still be found on northerly aspects in alpine lee features.
Wind slabs may be reactive to human triggering especially on North facing slopes in the alpine.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for period of time.
Wind slabs on higher elevation North facing slopes may be reactive to human triggers.
Large triggers could possibly get the layer moving.
These may become an issue if we get more snow than anticipated. They could rest on a crust, and if so they'll be more sensitive.
="s_3FE45715">Expect the snow surface to become moist and the likelihood of loose wet avalanches to increase on sun exposed slopes as soon as the sun is coming out.
="s_3FE45715">Wind slabs of various ages can be found in immediate lee features along ridge crests and might still be sensitive to humans triggers.
As temperatures rise and the snowpack warms during the day, the likelihood of loose wet avalanches will increase, especially in areas with fresh snow.
Recent snow has formed slabs in the alpine and alpine features around treeline. Use caution around ridge crests, lee terrain features and steep, convex slopes.
Wind slabs may exist on higher elevation North facing slopes and may be reactive to human triggers.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for period of time.
Wind slabs may be reactive to human triggering especially on North facing slopes in the alpine.
="s_3FE45715">The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time. Loose wet avalanches are more likely in areas with fresh snow.
="s_3FE45715">Recent snowfall, wind and continued flurries have formed slabs around ridge crests and into the alpine. Use caution around cornices, lee features, and steep, convex slopes.
="s_3FE45715">The recent snow will moisten quickly if the clouds clear or freezing levels rise. Loose wet avalanches can become dangerous quickly, so use added caution if the snow is moist or the sun comes out.
="s_3FE45715">Wind has redistributed recent snowfall at upper treeline and alpine elevations. Use caution around lee terrain features and steep, convex slopes.
="s_3FE45715">Wet flurries, rain and rising temperatures can all warm the snowpack and increase the likelihood for loose wet avalanches, especially in areas with fresh snow.
="s_3FE45715">Up to 20 cm of stiff storm snow sits on a widespread crust. Moderate southerly winds have likely formed pockets of wind slab in high elevation north facing features. Human triggering is most likely in the immediate lee of ridgecrest.
The sun can really pack a punch this time of year. Small doses of sun could initiate a loose wet avalanche cycle. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time.
="s_3FE45715">Up to 60 cm of snow has accumulated above a widespread crust. Strong southerly winds have likely formed fresh slabs in high elevation north facing features. Human triggering is most likely in the immediate lee of ridgecrest.
Periods of sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time.
="s_3FE45715">As soon as the sun is coming out the snow surface will become moist and increase the likelihood of loose wet avalanches on sun exposed slopes.
="s_3FE45715">Up to 50 cm of snow sits on a crust in most locations, except for high elevation, north facing terrain where the old snow surface remained dry with surface hoar in isolated locations. Wind slabs in lee features may remain reactive to human triggers.
Any appearance of the strong April sun can initiate a loose wet avalanche cycle. The likelihood of loose wet avalanches increases as temperatures warm through the day and once the sun comes out for a prolonged period of time.
="s_3FE45715">Up to 35 cm of snow sits on a crust in most locations, except for high elevation, north facing terrain where the old snow surface remained dry with isolated surface hoar. Wind slabs in these lee features may remain reactive to human triggers.
="s_3FE45715">Warm temperatures and sun exposure will increase the likelihood of loose wet avalanches.
="s_3FE45715">Wind slabs of various ages can be found in immediate lee features along ridge crests and might still be triggered by humans.
="s_3FE45715">Wet flurries, rain and rising temperatures can all warm the snowpack and increase the likelihood for loose wet avalanches, especially in areas with fresh snow.
Use caution around ridge crests and lee terrain features, where deposits will be most reactive.
="s_3FE45715">Moderate to strong southwest winds will transport the new snow and create wind slabs during the day. Older wind slabs can be found in immediate lee features in the alpine and might still be sensitive to human triggers.
Recent snow has formed slabs in the alpine and alpine features around treeline. Use caution around ridge crests, lee terrain features and steep, convex slopes.
Wind slabs on high elevation North facing slopes may still be reactive to human triggers. Shallow fresh wind slabs may begin to form late in the day as new snow and strong southwest wind come together.
Wind slabs may be reactive to human triggering especially on North facing slopes in the alpine. Watch for the formation of fresh wind slabs Saturday afternoon as new snow and strong southwest wind come together.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">10-20 cm of new snow, strong winds, and low freezing levels are forecast to create fresh storm slabs reactive to human triggers by the end of day Saturday. </span><span class="s_3FE45
="s_3FE45715">Light amounts of new snow and moderate southwesterly winds may form fresh small wind slabs reactive to human triggers. Use caution around lee terrain features and steep, convex slopes.
="s_3FE45715">Up to 60 cm of snow has accumulated above a widespread crust and another 10 to 20 cm is possible Saturday. Watch for fresh slab development, especially in high elevation north facing features where human triggering is most likely near ridgecrest.
="s_3FE45715">Up to 20 cm of storm snow sits on a widespread crust and we're expecting a bit of new snow Saturday. Wind slabs likely exist in high elevation north facing features where human triggering is most likely immediately lee of ridgecrest.
="s_3FE45715">Strong southwest winds will transport the new snow and create shallow wind slabs during the day. Older wind slabs can be found in immediate lee features in the alpine and might still be sensitive to human triggers.
="s_3FE45715">Up to 40 cm of snow sits on a crust in most locations, except for high elevation, north facing terrain where the old snow surface has remained dry with isolated surface hoar. Wind slabs in these lee features may remain reactive to human triggers.
="s_3FE45715">Moderate to strong southwest winds might transport the new snow and create shallow wind slabs during the day. Older wind slabs can be found in alpine lee features and might still be sensitive to human triggers.
1681A555">20-30 cm of new snow, strong winds, and low freezing levels are forecast to create fresh storm slabs reactive to human triggers by the end of day Saturday.
="s_3FE45715">Watch for fresh slab development, especially in high elevation north facing features where human triggering is most likely near ridgecrest. High elevation south and west slopes could produce heavy sluffing as the new snow slides on a crust.
="s_3FE45715">Southwesterly winds have redistributed recent flurries and older storm snow, building new slabs in wind loaded areas and covering older wind slabs. The most reactive deposits will be around ridge crests and in wind loaded terrain.
="s_3FE45715">Flurries Saturday accumulated at upper elevations along with wind. Fresh snow may hide recently formed wind slabs. Be cautious around ridge crest and lee terrain where deposits of new snow will be most reactive.
="s_3FE45715">Southwesterly winds have redistributed recent flurries and older storm snow, building slabs in wind loaded areas and covering older wind slabs. The most reactive deposits will be around ridge crests and in wind loaded terrain.
="s_3FE45715">Around 15 cm fresh snow has accumulated at upper elevations. The new snow may hide older wind slabs and wind may build new ones through the day. Be cautious around ridge crests and in wind loaded terrain where deposits will be deepest.
="s_3FE45715">Fresh slab development is likely, especially in terrain near ridgecrest. High elevation north may be harboring old wind slabs and new snow is unlikely to bond well to the underlying crust on high elevation south and west facing slopes.
The sun can really pack a punch this time of year. Small doses of sun could initiate a loose wet avalanche cycle. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a period of time.
1681A555">15-25 cm of snow on Saturday created fresh storm slabs at treeline and above.
="s_3FE45715">Wet flurries, rain and rising temperatures can all warm the snowpack and increase the likelihood for loose wet avalanches, especially in areas with fresh snow.
1681A555">Lingering wind slabs may still be reactive to human triggers; especially in lee features below ridgetops.
1681A555">Any appearance of the strong April sun can initiate a loose wet avalanche cycle. The likelihood of loose wet avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
Watch for fresh slab development, especially in high elevation north facing features where human triggering is most likely near ridgecrest. High elevation south and west slopes could produce heavy sluffing as the new snow slides on a crust.
="s_3FE45715">Sunny periods Sunday combined with fresh storm snow will likely initiate loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
="s_3FE45715">Light amounts of new snow and moderate southwesterly winds may form fresh small wind slabs reactive to human triggers. Use caution around lee terrain features and steep, convex slopes.
Watch for fresh slab development, especially in high elevation north facing features where human triggering is most likely near ridgecrest. High elevation south and west slopes could produce sluffing as the new snow slides on a crust.
="s_3FE45715">Sunny periods Sunday combined with fresh storm snow will likely initiate loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
1681A555">Light amounts of new snow and extreme winds have formed fresh wind slabs that may be further below ridgecrests than expected.
tyle: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_DDF6C5E8">Any appearance of the strong April sun can initiate a loose wet avalanche cycle.</span><span class="s_3FE45
="s_3FE45715">New snow is being redistributed by wind. Fresh snow may hide older, recently formed wind slabs. Be cautious around ridge crest and lee terrain where depositions of new snow will be most reactive.
="s_3FE45715">Expect the snow surface to become moist and the likelihood of loose wet avalanches to increase on sun exposed slopes if the sun comes out.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_DDF6C5E8">5-10 cm of snow Saturday night and moderate southwesterly winds have created small wind slabs in lee features below ridgetops. </span><span class="s_1681A
1681A555">When the sun comes out, expect the loose wet avalanche hazard to increase rapidly.
About 30 cm of storm snow rests on a widespread crust. The &quot;crust free&quot; exception may be high elevation north facing alpine terrain. Storm slabs likely remain sensitive to human triggering, especially in wind loaded terrain.
="s_3FE45715">Sunny breaks combined with fresh storm snow will likely turbo charge loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
="s_3FE45715">10 to 20 cm of storm snow rests on a widespread crust. The &quot;crust free&quot; exception may be high elevation north facing alpine terrain. Storm slabs likely remain sensitive to human triggering, especially in wind loaded terrain.
="s_3FE45715">Sunny breaks combined with fresh storm will likely turbo charge loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">5-15 cm of new snow and moderate to strong westerly winds have formed fresh wind slabs reactive to human triggers. Use caution around lee terrain features and steep, convex slopes.</span><span class="s_3FE45
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">When the sun comes out, expect the loose wet avalanche hazard to increase rapidly. </span><span class="s_3FE45
="s_3FE45715">Watch for fresh slab development, especially in high elevation north facing features where human triggering is most likely near ridgecrest. High elevation south and west slopes could produce heavy sluffing as the new snow slides on a crust.
Periods of sunshine may initiate a loose wet avalanche cycle in the new snow. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">Watch for fresh slab development, especially in terrain near ridgecrest. High elevation north facing terrain may be harboring old wind slabs and new snow is unlikely to bond well to the underlying crust on high elevation south and west facing slopes.
Even small doses of the strong April sun could initiate a loose wet avalanche cycle. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">New snow is being redistributed by wind. Fresh snow may hide older, recently formed wind slabs. Be cautious around ridge crest and lee terrain where depositions of new snow will be most reactive.
="s_3FE45715">If the sun comes out today, the likelihood of loose wet avalanches will increase on sun exposed slopes.
="s_3FE45715">New snow falling with wind has accumulated over a crust on most aspects and dry snow on polar aspects in the alpine, potentially hiding older, recently formed wind slabs. The deepest and touchiest deposits will be around ridge crests and lee terrain.
If the strong April sun makes an appearance the likelihood of loose wet avalanches will increase.
="s_3FE45715">Around 15 cm fresh snow has accumulated at upper elevations. Older wind slabs may be hidden under the fresh snow. Be cautious around ridge crests and in wind loaded terrain where deposits will be deepest.
="s_3FE45715">Warm temperatures and sun exposure will increase the likelihood of loose wet avalanches.
1681A555">Light amounts of new snow and extreme winds have formed fresh wind slabs that may be further below ridgecrests than expected.
="s_DDF6C5E8">Any appearance of the strong April sun can initiate a loose wet avalanche cycle.
: Normal;font-weight: normal;font-size: 13.3333333333333px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_1681A555">When the sun comes out, expect the loose wet avalanche hazard to increase rapidly. </span><span class="s_3FE45
1681A555">15-25 cm of snow on Saturday created fresh storm slabs at treeline and above.
="s_3FE45715">As the sun comes out and the snowpack warms and moistens, the likelihood of loose wet avalanches will increase.
="s_3FE45715">Fresh snow and wind have produced more reactive deposits around ridge crest and in lee terrain. Older wind slabs may be hidden under new snow.
="s_3FE45715">Recent snow has been redistributed by southwest wind in exposed alpine areas. The most suspect slopes are terrain features immediately adjacent to ridges.
="s_3FE45715">The snow surface will weaken rapidly when clear skies prevail and the day heats up. The heat will quickly increasing the likelihood of triggering loose wet avalanches, particularly on sun-exposed slopes.
="s_3FE45715">Sunny breaks combined with fresh storm snow will likely turbo charge loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
About 30 cm of storm snow rests on a widespread crust. The &quot;crust free&quot; exception may be high elevation north facing alpine terrain. Storm slabs likely remain sensitive to human triggering, especially in wind loaded terrain.
="s_3FE45715">Sunny breaks combined with fresh storm will likely turbo charge loose wet avalanche activity. The likelihood of loose avalanches increases as temperatures warm throughout the day and/or if the sun comes out for an extended period of time.
="s_3FE45715">10 to 20 cm of storm snow rests on a widespread crust. The &quot;crust free&quot; exception may be high elevation north facing alpine terrain. Storm slabs likely remain sensitive to human triggering, especially in wind loaded terrain.
="s_3FE45715">Wind slabs in lee terrain features near ridges remain suspect. Use added caution when entering these slopes.
="s_3FE45715">The recent snow will moisten quickly on southerly aspects under sunny skies. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out and during the heat of the day.
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">Recent snow in the alpine has been redistributed by strong westerly wind. Use caution in lee terrain features adjacent to ridges, where deposits may be most reactive.</span><span class="s_1681A
an';font-style: Normal;font-weight: normal;font-size: 16px;color: #000000; } 
</style><p class="p_CC664AAA"><span class="s_3FE45715">The recent snow will moisten quickly on southerly aspects under sunny skies. Loose wet avalanches can become dangerous quickly, so use added caution when the sun is out and during the heat of the day.</span><span class="s_1681A
="s_3FE45715">We're expecting up to 10 cm overnight and as much as 20 cm Tuesday. A natural avalanche cycle at upper elevations is possible. Be prepared for conditions to steadily deteriorate throughout the day and make sure you've got a clear and safe route home.
="s_3FE45715">Watch for fresh slab development, especially in terrain near ridgecrest. High elevation north facing terrain may be harboring old wind slabs and new snow is unlikely to bond well to the underlying crust on high elevation south and west facing slopes.
Even small doses of the strong April sun could initiate a loose wet avalanche cycle. The likelihood of loose avalanches increases as temperatures warm through the day and/or if the sun comes out for a prolonged period of time.
="s_3FE45715">If the sun comes out today or the snowpack moistens, the likelihood of loose wet avalanches will increase on sun exposed slopes.
="s_3FE45715">New snow is being redistributed by wind. Fresh snow may hide older, recently formed wind slabs. Be cautious around ridge crest and lee terrain where deposits of new snow will be most reactive.
="s_3FE45715">New snow falling with wind has accumulated over a crust on most aspects and dry snow on polar aspects in the alpine, potentially hiding older, recently formed wind slabs. The deepest and touchiest deposits will be around ridge crests and lee terrain.
As the sun comes out and the snowpack warms and moistens, the likelihood of loose wet avalanches will increase.
="s_3FE45715">Warm temperatures and sun will increase the likelihood of loose wet avalanches, especially where fresh snow has accumulated.
="s_3FE45715">Fresh snow has accumulated at upper elevations. Older wind slabs may be hidden under the fresh snow. Be cautious around ridge crests and in wind loaded terrain where deposits will be deepest.
="s_3FE45715">Wind slabs in lee terrain features near ridges remain suspect. Use added caution when entering these slopes.
="s_3FE45715">Loose wet avalanches may occur when the sun is out or if rain falls on the recent snow. Loose wet avalanches can grow in size quickly, so use added caution under these weather conditions.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Triggering storm slab avalanches remains a concern in steep and convex terrain, especially near ridgetops that have been loaded by blowing snow.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
While wind slab avalanches are becoming less likely, watch for small pockets in extreme terrain where consequences of even a small avalanche could be high.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Most likely found near ridge lines and lee features.
more of a concern in Coquihalla
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Strong wind from the southwest will blow new snow into slabs that will be possible to trigger near ridgetops.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
As new snow accumulates on Tuesday expect storm slabs to build at upper elevations, especially on slopes that have been loaded by the wind.
Strong wind from the southwest will blow new snow into slabs that will be possible to trigger near ridgetops and in alpine terrain.
New snow and wind have created wind slabs.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
As new snow accumulates on Wednesday expect storm slabs to build at upper elevations, especially on slopes that have been loaded by the wind.
Triggering storm slab avalanches remains a concern in steep and convex terrain, especially near ridgetops that have been loaded by blowing snow.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Flurries through Friday will add to recently developed wind slabs. Expect to find more reactive deposits in areas that receive higher snowfall amounts (over 15 cm) and where wind redistributes new snow.
Recent storm snow sits above a crust, creating the potential for triggering storm slab avalanches in alpine terrain. Be extra cautious of wind loaded slopes where thicker slabs exist.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Storm slabs will develop through Friday as snowfall accumulates around the region, adding to snow from early this week. Expect new storm slabs to develop, and be wary of recently developed slabs hiding under fresh snow.
5-10 cm of new snow at upper elevations and moderate to strong winds have created fresh windslabs in the lee of terrain features.
Use caution where more than 20 cm of new snow has accumulated, especially in areas where wind is a contributing factor.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Storm slabs will develop through Friday as snowfall accumulates around the region, adding to snow from early this week. Expect new storm slabs to develop, and be wary of recently developed slabs hiding under fresh snow.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
5-10 cm of new snow is expected Friday night and continuing moderate to strong winds might create some fresh windslabs in the lee of terrain features. Warm temperatures make the snow more sticky and prevent the wind from creating deep wind slabs.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Wind slabs created during the recent storm might still be triggered by humans.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Strong wind from the south transported the recent storm snow and created wind slabs which are 20-50 cm thick depending on the wind load. Due to the warm temperatures the recent storm snow is heavy and sits on a weak facet/crust layer.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":216,"length":17,"key":0}],"data":{}},{"key":"dq2l4","text":"Cornices have formed with the strong wind and if they fail their load can trigger avalanches on the slopes below.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=facets#facetcru
Wind slabs created during the recent storm with southwest winds might still be triggered by humans. A change of the wind direction to wind from the north might create fresh wind slab pockets in lee terrain features.
30-40 cm of recent snow has formed slabs that will remain primed for human triggering in steep and wind affected terrain.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
First southwest, and now northwest winds have transported the 20-40 cm of recent snow into wind slabs at upper elevations. These slabs are unlikely to be bonded well with the previous snow surfaces and may remain sensitive to human triggering.
Hard wind slabs exist in alpine terrain and may become more reactive to human triggering on Monday due to warm alpine temperatures.
Hard wind slabs exist in alpine terrain and may become more reactive to human triggering on Monday due to warm alpine temperatures.
Wind slabs were created during the recent storm with southwest winds. A change of the wind direction to wind from the north on Saturday might have created fresh wind slab pockets in lee terrain features. Wind slabs might be possible to trigger where the snow sits on smooth surfaces (such as glaciers, rock slabs, and areas that already have enough snow to cover rocks and shrubs).
Triggering storm slab avalanches is possible by humans, especially in steep and convex terrain and near ridgetops that have been loaded by blowing snow.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Triggering wind slab avalanches is a concern in steep wind affected terrain.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Isolated pockets of wind slab could still be reactive to human triggering. Watch for lee features in the alpine with denser and deeper drifts.
Triggering storm slab avalanches is possible, especially in steep and convex terrain and near ridgetops that have been loaded by blowing snow during the recent storm.
Storm slabs remain likely to trigger in steep and wind affected terrain. This is a challenging time for backcountry travel because thin snow cover down low has a tendency to push us into the alpine and treeline where the hazard and likelihood of triggering storm slab avalanches is greatest.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Strong wind from the south transported the recent storm snow and created wind slabs which are 10-50 cm thick depending on the amount of wind affect. The recent storm snow is heavy due to the warm temperatures and sits on a weak facet/crust layer. The current snowpack is unusually shallow and weak for this region. Together with a highly variable thickness of the windslab there is the potential of hitting a thin spot and triggering a connected slab.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":228,"length":17,"key":0}],"data":{}},{"key":"cv09k","text":"Cornices have formed with the strong wind. Warm alpine temperatures will increase the likelihood of these cornices to fail. If they fail their load can trigger avalanches on the slopes below.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=facets#facetcru
Wind slabs were created during the recent storm with southwest winds. A change of the wind direction to wind from the north on Saturday might have created fresh wind slab pockets in lee terrain features. Wind slabs might be possible to trigger where the snow sits on smooth surfaces (such as glaciers, rock slabs, and areas that already have enough snow to cover rocks and shrubs).
Triggering storm slab avalanches is possible, especially in steep and convex terrain and near ridgetops that have been loaded by blowing snow during the recent storm. It is uncertain how well the recent storm snow bonds with the underlying facet/crust layers.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":240,"length":18,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=crust#facetcr
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Hard wind slabs exist in the alpine and may still be reactive to human triggering in steep terrain.
There is uncertainty about how easy (or difficult) it could be to trigger a large avalanche on one of the crusts and weak layers in the lower snowpack. Choosing conservative terrain is the best way to manage this uncertainty.","type":"unstyled","depth":0,"inlineS
Strong wind from the south transported the recent storm snow and created wind slabs which are 10-70 cm thick depending on the amount of wind affect. The recent storm sits on a weak facet/crust layer. The current snowpack is unusually shallow and weak for this region. Together with a highly variable thickness of the windslab there is the potential of hitting a thin spot and triggering a connected slab.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":181,"length":17,"key":0}],"data":{}},{"key":"9ccl9","text":"Cornices have formed with the strong wind and if they fail their load can trigger avalanches on the slopes below.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=facets#facetcru
Expect new snow and wind to form fresh wind slabs over the next few days. Even thin wind slabs could be very reactive and propagate widely because the new snow is burying large surface hoar crystals.
A recent pattern of large avalanches in the South Rockies and neighbouring regions suggests there are buried weak layers in the snowpack that are capable of producing large avalanches. These could be triggered by smaller wind slab avalanches.
Hard wind slabs exist in the alpine and could be reactive to human triggering in steep terrain.
There is uncertainty about how easy (or difficult) it could be to trigger a large avalanche on one of the crusts and weak layers in the lower snowpack. Choosing conservative terrain is the best way to manage this uncertainty.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
With up to 15 cm of fresh snow sitting on a weak layer of surface hoar in many areas, be aware of the potential for human triggered storm slab avalanches. These avalanches could potentially step down to another weak layer that is down about 50-60 cm, resulting in larger avalanches than expected.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":58,"length":12,"key":0},{"offset":190,"length":9,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=step+down#step-down-avalanc
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
Many areas have multiple layers of windslabs. Expect them to react within each other, and possibly step down to deeper layers.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Wind slabs could be forming in alpine terrain and near ridgetops.
Light amounts of new snow and steady wind from the west is forming slabs in the alpine and near ridgetops.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Fresh storm slabs are likely sitting on a weak layer of surface hoar and/or facets. These slabs may be reactive to human triggers, especially in wind loaded areas. The potential exists for storm slabs to step down to a weak layer buried in mid November.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":56,"length":12,"key":0},{"offset":76,"length":6,"key":1},{"offset":204,"length":9,"key":2}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary/?q=surface+hoar#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary/?q=surface+hoar#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary/?q=faceted+snow#faceted-snow","target":"_self","url":"https://www.avalanche.ca/glossary/?q=faceted+snow#faceted-snow"}},"2":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=step+down#step-down-avalanc
Expect new snow and wind to form fresh wind slabs over the next few days. Even thin wind slabs could be very reactive and propagate widely because the new snow is burying large surface hoar crystals.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
With up to 15 cm of fresh snow sitting on a weak layer of surface hoar in many areas, be aware of the potential for human triggered storm slab avalanches. These avalanches could potentially step down to another weak layer that is down about 50-60 cm, resulting in larger avalanches than expected","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":58,"length":12,"key":0},{"offset":190,"length":9,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=step+down#step-down-avalanc
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
New snow is accumulating above a new array of weak surfaces. Expect new accumulations to trigger increasingly easily as the depth and cohesion of new snow increases. For this reason wind loaded areas should be especially concerning. Lower elevations may be affected in areas where new snow falls on smooth surfaces
A persistent weak layer has been responsible for numerous recent avalanches. This scenario is atypical for the sea to sky region, and needs to be treated with caution. The most recent storm is now several days behind us, but the likelihood of human triggered avalanches remains elevated.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
New snow is accumulating above yet another array of weak surfaces. Expect new accumulations to trigger increasingly easily as the depth and cohesion of the new snow increase. Wind loaded areas should be especially concerning.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Forecast new snow is expected to form unstable storm slabs. A weak layer of surface hoar recently observed on the North Shore mountains may make slabs especially touchy. Expect slabs to increase in size and reactivity over the day. This problem may begin to affect lower elevation areas where new snow buries a smooth surface.
Snow accumulating above a buried layer of weak surface hoar has created a touchy storm slab problem. The conditions are primed for human triggered avalanches.
Conditions are highly varied from north to south within the region.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"8g2km","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"cl1k3","text":"In the south, up to 50 cm of new snow likely sits on a weak layer of surface hoar. Storm slabs may still be reactive, especially in wind loaded areas.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":69,"length":12,"key":0},{"offset":132,"length":11,"key":1}],"data":{}},{"key":"778qo","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d7a3","text":"In the north, new snow amounts are closer to 10 cm. There may still be small pockets of storm slabs that could be triggered by humans at higher elevations.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glos
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Storm slabs are widespread and are expected to continue to be reactive.
Conditions are highly varied from north to south within the region.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"ab9i3","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"ajcg","text":"In the south, up to 50 cm of recent snow likely sits on a weak layer of surface hoar. Storm slabs formed on this layer may still react to human triggers, especially in wind loaded areas.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":72,"length":12,"key":0},{"offset":168,"length":11,"key":1}],"data":{}},{"key":"2ie8t","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"3ldeu","text":"In the north, a series of light snowfalls have likely formed small but reactive wind slabs, with the most recent slabs likely focused toward northeast aspects.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary?q=surface+hoar#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glos
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Recent moderate to strong west winds have created wind slabs in the lee of terrain features.
There are two prominent weak layers in the snowpack right now that are of concern. The first is a layer of surface hoar that was buried last week, and is approximately 25-35 cm deep. The second is a persistent weak layer that is now buried 50-60 cm. Both layers may be reactive to human triggers. Be aware that if the shallower layer is triggered, it may step down to the deeper layer, resulting in a large avalanche.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":107,"length":12,"key":0},{"offset":199,"length":21,"key":1},{"offset":355,"length":9,"key":2}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=persistent+weak+layer#surface-hoar","target":"_self","url":"https://www.avalanche.ca/glossary?q=persistent+weak+layer#surface-hoar"}},"1":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=persistent+weak+layer#persistent-weak-layer","target":"_self","url":"https://www.avalanche.ca/glossary?q=persistent+weak+layer#persistent-weak-layer"}},"2":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=step+down#step-down-avalanc
Snow accumulating around the region will be impacted by moderate to strong gust winds. Reactive storm slabs will build and increase through the day.
Forecast new snow is expected to form unstable storm slabs over the near term. A weak layer of surface hoar recently observed on the North Shore mountains may make slabs especially touchy. Expect slabs to increase in size and reactivity over the day.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Snow gradually accumulating above a buried layer of weak surface hoar will create a touchy storm slab problem. The conditions are primed for human triggered avalanches.
Snow accumulating above a buried layer of weak surface hoar has created a touchy storm slab problem. The conditions are primed for human triggered avalanches.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Intense loading from heavy snow and strong winds will mean that an avalanche cycle is almost certain. Avoid avalanche terrain, and don't underestimate the potential for avalanches to run full path.
Intense loading from heavy snow and strong winds will mean that an avalanche cycle is almost certain. Avoid avalanche terrain, and don't underestimate the potential for avalanches to run full path.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Intense loading from heavy snowfall and strong winds will mean that an avalanche cycle is almost certain. Avoid avalanche terrain, and don't underestimate the potential for avalanches to run full path.
Storm slabs are widespread and are expected to continue to be reactive.
Continued intense loading from heavy snow and strong winds will mean that an avalanche cycle is almost certain. Avoid avalanche terrain, and don't underestimate the potential for avalanches to run full path.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Storm slabs are widespread and human triggering remains likely in most areas.
Continuous snowfall and strong wind has formed touchy storm slabs. Human triggered avalanches are likely.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Storm slabs are widespread and are expected to continue to be reactive.
Thin windslabs may be sensitive to human triggering, especially near ridge crest.
Triggering is most suspect in steep terrain with thin or variable snow cover, and in areas that did not avalanche in the last storm.
Intense loading from heavy snowfall and strong winds will mean that an avalanche cycle is almost certain. Avoid avalanche terrain, and don't underestimate the potential for avalanches to run full path.
Storm slabs sit on a weak layer of surface hoar that is down 40-100 cm. Human triggering of this layer remains likely.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":35,"length":12,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=persistent+weak+layer#surface-hoar","
Storm slabs are widespread and human triggering remains likely in most areas.
Storm slabs are widespread and are expected to continue to be reactive.
he recent storm snow is likely stabilizing, but may remain reactive to human activity at higher elevations, notably above around 1200 m. Use particular caution on steep slopes near ridges, where the snow may have been blown into deeper deposits.
A touchy weak layer is buried in the lower half of the snowpack. This layer has been responsible for many large avalanches in the region over the past two weeks. The consequence of triggering this layer would be severe. This snowpack setup is atypical for the region, which will require diligent terrain travel, conservative decision-making, and periods of avoidance until the weak layer strengthens. At the moment, expert-level terrain selection is needed, as there are many areas where you could trigger large, destructive avalanches.
A touchy weak layer is buried in the snowpack, which has recently produced large and destructive avalanches that have travelled far. There is uncertainty on the spatial distribution of the layer and whether it will remain a concern in the distant future. Until more evidence exists, it is prudent to assume the layer is present and capable of forming large, destructive avalanches.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Snowfall totals will reach around 60 to 90 cm across the region from the weekend's storm. The snow (and rain at lower elevations) fell with strong west wind, forming touchy slabs that have produced large and destructive avalanches. Storm slabs are expected to remain reactive to skier traffic on Monday.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Storm slabs are widespread and human triggering remains likely in most areas.
The recent storm snow is likely stabilizing, but may remain reactive to human triggering above around 1200 m. Use extra caution on steep slopes near ridges, where snow may have been blown into deeper and more unstable wind slab deposits.
A touchy weak layer is buried in the snowpack, which has recently produced large and destructive avalanches that have travelled far. There is uncertainty on the spatial distribution of the layer and whether it will remain a concern in the distant future. Until more evidence exists, it is prudent to assume the layer is present and capable of forming large, destructive avalanches.
Snowfall totals will reach around 60 to 90 cm across the region from the weekend's storm. The snow (and rain at lower elevations) fell with strong west wind, forming touchy slabs that have produced large and destructive avalanches. Storm slabs are expected to remain reactive to skier traffic on Monday.
touchy weak layer is buried in the lower half of the snowpack. This layer has been responsible for many large avalanches in the region over the past two weeks and the consequences for triggering it are severe. The current snowpack structure is atypical for the region. It will require diligent travel practices, conservative decision-making, and some terrain avoidance until the weak layer strengthens. At the moment, expert-level terrain selection is needed, as there are many areas where you could trigger very large, very destructive avalanches.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Our recent storm snow has stabilized, but more recent small pockets of wind slab may remain reactive to human triggering above around 1200 m. Use extra caution on steep slopes near ridges, where snow may have been blown into deeper deposits.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A heavy load of recent snow is supported by a weak layer near the bottom of the snowpack. Recent avalanches failing on this layer produced very large and destructive avalanches. Natural avalanche activity has declined in the region, however any additional load (such as a person, snowmobile, or cornice failure) could trigger a large, destructive avalanche failing on this deep persistent weak layer.
All avalanche activity has involved these deeper layers. It appears as though the wind/storm slabs are failing on this layer and in many cases sliding on the ground.
We are coming out of a period of significant avalanche activity on deeply buried weak layers. Natural avalanche activity has declined, however additional load (such as a person, snowmobile, or cornice failure) could potentially trigger a large destructive avalanche. Triggering is most suspect in steep terrain with thin or variable snow cover.
Additional loading from storm snow and wind will stress a weak layer of surface hoar, now anywhere from 40-80 cm deep.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Fresh storm slabs will build throughout the day. Natural and human triggered avalanches are likely in areas that receive more than 20 cm of snow and on alpine slopes that are being loaded by the wind.
everal different weak layers can be found in the snowpack, they are now deeply buried, and they have produced large avalanches as recently as Monday. It remains prudent to assume these layers are present, reactive to human triggers, and capable of forming very large, destructive avalanches.
The heavy load of recent snow is supported by a weak snowpack near the bottom of the snowpack. Recent avalanches failing on this layer produced very large destructive avalanches. Natural avalanche activity has declined, however additional load (such as a person, snowmobile, or cornice failure) could potentially trigger a large destructive avalanche. Triggering is most suspect in steep terrain with thin or variable snow cover.
Flurries and recent snow continues to be redistributed by wind. Wind slabs will be most reactive around ridges and in leeward terrain.
A heavy load of recent snow is supported by a generally weak basal snowpack. Recent avalanches failing on this layer produced very large and destructive avalanches. Natural avalanche activity has declined in the region, however any additional load (such as a person, snowmobile, or cornice failure) could trigger a large, destructive avalanche failing on this deep persistent weak layers.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
The recent storm snow is largely stabilized, but pockets of wind slab may remain reactive to human triggering above around 1200 m. Use extra caution on steep slopes near ridges, where snow may have been blown into deeper deposits.
A touchy weak layer is buried in the lower half of the snowpack from the alpine down into the upper treeline and the consequences for triggering it are severe. This layer has been responsible for many very large avalanches in the region over the past two weeks. Shallower storm slab releases are likely to step down to this layer and create a very large, very destructive avalanche.
A touchy weak layer is buried in the snowpack in the north of the region. This layer has recently produced large and destructive avalanches that have travelled far. This problem is largely absent in the south of the region.
Several different weak layers can be found in the snowpack, they are now deeply buried, and they have produced large avalanches as recently as Monday. It remains prudent to assume the layers are present and capable of forming very large, destructive avalanches.
Light new snow amounts combined with increasing winds are expected to form touchy new wind slabs that will need to be managed on Friday. Expect this problem to increase with elevation and to be most pronounced in the immediate lee of wind-exposed terrain features. Wind slab releases currently carry a serious risk of triggering a deeper weak layer, especially in shallow, rocky areas.
A touchy weak layer is buried 30-70 cm deep in the snowpack in the north of the region. This layer has recently produced large and destructive avalanches that have traveled far. This problem is largely absent in the south of the region.
Moderate amounts of new snow and strong wind will form unstable slabs in steep terrain at higher elevations, especially around ridges and convex rolls.
Low prob high conseq
15-30 cm of new snow will form reactive slabs at higher elevations and in wind loaded terrain.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Several different deeply buried weak layers can be found in the snowpack that have recently produced large avalanches. These persistent slabs are gradually becoming less likely to trigger, but it remains prudent to assume these layers are present, reactive to human triggers, and capable of forming very large, destructive avalanches.
Flurries and recent snow continues to be redistributed by wind. Wind slabs will be most reactive around ridges and in leeward terrain.
A problematic weak layer is buried 30-70 cm deep in the snowpack in the north of the region. This layer has recently produced large and destructive avalanches that have travelled far. This problem is largely absent in the south of the region.
The old storm snow is slowly settling into a slab which rests on weak surface hoar 60 to 120 cm below the surface. Natural activity on this layer may have cycled out, but human triggering may still be possible, especially in more challenging/complex terrain.
Several different weak layers can be found in the snowpack, they are now deeply buried, and they have recently produced large avalanches. Persistent slabs are gradually becoming less likely to trigger, but it remains prudent to assume these layers are present, reactive to human triggers, and capable of forming very large, destructive avalanches.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
hese slabs are mostly on the surface, but expect some of the buried slabs to be reactive.
A touchy weak layer is buried in the lower half of the snowpack from the alpine down into the upper treeline and the consequences for triggering it are severe. This layer has been responsible for many very large avalanches in the region over the past two weeks. Shallower storm slab releases may step down to this layer and create a very large, very destructive avalanche.
15-20 cm of new snow combined with sustained winds is expected to form touchy new wind slabs that will need to be managed on Saturday. Expect this problem to increase with elevation and to be most pronounced in the immediate lee of wind-exposed terrain features. Wind slab releases currently carry a serious risk of triggering a deeper weak layer, especially in shallow, rocky areas.
Settled snow from previous storms has formed a slab on weak surface hoar 100 to 160 cm below the surface. Natural avalanche activity has waned, but human triggering may still be possible in suspect areas such as shallow, rocky start zones or steep convexities.. This avalanche problem is too deep in the snowpack for you to feel under your skis, track or feet.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":212,"length":26,"key":0},{"offset":248,"length":11,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://www.avalanche.ca/glossary#a-shallow-rocky-start-zone-is-an-area-of-the-snowpack"}},"1":{"type
A touchy weak layer is buried 30-70 cm deep in the snowpack in the north of the region. This layer has recently produced large and destructive avalanches that have travelled far. This problem is largely absent in the south of the region.
This layer/interface is down about 110cm at treeline. This gives a somewhat false sense of security. The snow \"feels\" good, but a shallow area could very easily trigger a large avalanche. Be diligent and choose supported terrain with no convexities.
Settled snow from previous storms has formed a slab on weak surface hoar 100 to 160 cm below the surface. Natural avalanche activity has waned, but human triggering may still be possible, especially in more challenging/complex terrain that hasn't avalanched since the weak layer was buried. This isn't the kind of avalanche problem you can feel under your skis, track or feet, it's far too deep for that. The answer lies in terrain selection.
There are multiple problematic weak layers in our snowpack between 70 and 180 cm below the snow surface that continue to produce spectacularly large and destructive avalanches. The weakness and complexity of this snowpack is unique, it's not something we see every season. Although most of the very large recent avalanches are triggered in the alpine and triggering is less likely below treeline, the ability of large avalanches to run to valley bottom means that they pose a hazard even below treeline. Conservative terrain selection at all elevations is critical.
Recent snow has likely formed unstable slabs in steep terrain at higher elevations, especially around ridges and convex rolls.
Deep persistent slab avalanches are gradually becoming less likely to trigger. However triggering a large avalanche remains possible in steep terrain with thin or variable snow cover, and in areas that did not avalanche in the last storm.
eep persistent slab avalanches are gradually becoming less likely to trigger. However with the overall weak snowpack structure throughout the region, triggering large avalanches remains possible in steep terrain with thin or variable snow cover, and in areas that did not avalanche in the last storm.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
There are multiple problematic weak layers in our snowpack between 70 and 180 cm below the snow surface that continue to produce spectacularly large and destructive avalanches. The weakness and complexity of this snowpack is unique, it's not something we see every season. Although most of the very large recent avalanches are triggered in the alpine and triggering is less likely below treeline, the ability of large avalanches to run to valley bottom means that they pose a hazard even below treeline. Conservative terrain selection at all elevations is critical.
Settled snow from previous storms has formed a slab on weak surface hoar 100 to 160 cm below the surface. Natural avalanche activity has waned, but human triggering may still be possible in suspect areas such as shallow, rocky start zones or steep convexities. This avalanche problem is too deep in the snowpack for you to feel under your skis, track or feet.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":212,"length":26,"key":0},{"offset":248,"length":11,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://www.avalanche.ca/glossary#a-shallow-rocky-start-zone-is-an-area-of-the-snowpack"}},"1":{"type
15-25 cm of recent snow combined with sustained southwest winds are expected to form reactive new wind slabs that will need to be managed on Sunday. Expect this problem to increase with elevation and to be most pronounced in the immediate lee of wind-exposed terrain features. Wind slab releases currently carry a serious risk of triggering a deeper weak layer, especially in shallow, rocky areas.
Persistent slabs may not be a concern in the south of the region, but a cautious snowpack evaluation is still warranted at higher elevations where the 5-15 cm of new snow has been redistributed into wind slabs on leeward features near ridgetop.
20-50 cm of fresh snow and strong wind has formed widespread storm slabs. Human triggering is likely on steep, convex, and wind loaded slopes.
everal different deeply buried weak layers can be found in the snowpack that have recently produced large avalanches. These persistent slabs are gradually becoming less likely to trigger, but it remains prudent to assume these layers are present, reactive to human triggers, and capable of forming very large, destructive avalanches.
Deep persistent slab avalanches are gradually becoming less likely to trigger. However with the overall weak snowpack structure throughout the region, triggering large avalanches remains possible in steep terrain with thin or variable snow cover, and in areas that did not avalanche in the last storm.
Up to 40 cm of new snow by Monday afternoon will result in a cycle of natural storm slab avalanches. Human triggered storm slabs will be very likely as snow accumulates.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A pair of touchy weak layers are buried deep in the snowpack near and above tree line, and the consequences for triggering either one are severe. These layers have been responsible for many very large avalanches in the region over the past two weeks. Shallower but more reactive wind slabs may also step down to one of these deeper layers and create a very large, very destructive avalanche.
Deep persistent slab avalanches are gradually becoming less likely to trigger. However triggering a large avalanche remains possible in steep terrain with thin or variable snow cover, and in areas that did not avalanche in the last storm.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
A problematic weak layer is buried 30-70 cm deep in the snowpack in the north of the region. This layer has produced large and destructive avalanches that have travelled far. The likelihood of triggering is decreasing, but the fundamentally unstable snowpack structure remains a serious concern in the north of the region.This problem is largely absent in the south of the region.
Several different deeply buried weak layers can be found in the snowpack that have produced large avalanches. These persistent slabs are gradually becoming less likely to trigger, but it remains prudent to assume these layers are present, reactive to human triggers, and capable of forming very large, destructive avalanches.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
There are multiple problematic weak layers in our snowpack between 70 and 180 cm below the snow surface that continue to produce spectacularly large and destructive avalanches. The weakness and complexity of this snowpack is unique, it's not something we see every season. Although most of the very large recent avalanches are triggered in the alpine and triggering is less likely below treeline, the ability of large avalanches to run to valley bottom means that they pose a hazard even below treeline. Conservative terrain selection at all elevations is critical.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
With rapid loading from the incoming storm, deep persistent slabs avalanches could be triggered on the basal weak layer comprised of sugary facets over a crust. Avalanches could also occur in paths that have previously avalanche
New snow and strong southwest winds are expected to form fresh wind slabs that are likely to be reactive to human triggering. Expect this problem to be most pronounced in the immediate lee of wind-exposed terrain features. Wind slab releases currently carry a serious risk of triggering a deeper weak layer, especially in shallow, rocky areas in the northern part of the region.
Overnight and early morning snowfall is expected to build reactive storm slabs on all aspects and elevations before the precipitation changes to rain in the afternoon.
Forecast snowfall will add a new storm slab problem and will cover another recent surface hoar layer buried late last week. New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become widespread, with wind-loaded areas seeing more rapid accumulation and slab formation and sheltered areas holding more pronounced weak layers.
Ongoing snowfall has covered a new layer of surface hoar observed across the region while burying another recent surface hoar layer even more deeply. New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become widespread, with wind loaded areas seeing more rapid accumulation and slab formation and sheltered areas holding more pronounced weak layers.
Ongoing snowfall is covering a new layer of surface hoar observed across the region while burying another recent surface hoar layer even more deeply. New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become widespread, with wind loaded areas seeing more rapid accumulation and slab formation and sheltered areas holding more pronounced weak layers.
Recent snowfall has formed new storm slabs. The consequences of triggering a storm slab are amplified by the fragile nature of the lower snowpack.
Heavy snowfall has covered a new layer of surface hoar observed across the region while burying another recent surface hoar layer even more deeply. Slabs above these layers became highly reactive to triggering during the storm. Slab problems are now widespread, with wind loaded areas holding deeper, more sensitive slabs and sheltered areas holding more pronounced weak layers.
Storm slabs will form once again with Friday's weather system.  Good amounts of new snow and wind with rising temperatures will make avalanches very likely.
Snowfall through this past week has continued to accumulated above a couple of weak layers of surface hoar. These layers are expected to remain reactive as the load builds on top of them.
10-20 cm of snow and southwest winds are expected to form fresh wind slabs that are likely to be reactive to human triggering. Expect this problem to be most pronounced in the immediate lee of wind-exposed terrain features. Wind slab releases currently carry a serious risk of triggering a deeper weak layer, especially in shallow, rocky areas.
Forecast snowfall will cover a new layer of surface hoar observed across the region while burying another recent surface hoar layer even more deeply. New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become widespread, with wind loaded areas seeing more rapid accumulation and slab formation and sheltered areas holding more pronounced weak layers.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Recent strong winds with ample snow for transport over the past 48 hours have formed touchy wind slabs in exposed areas, particularly near ridge features.
There are multiple problematic weak layers in our snowpack between 70 and 180 cm below the snow surface that continue to produce spectacularly large and destructive avalanches. The weakness and complexity of this snowpack is unique, it's not something we see every season. Although most of the very large recent avalanches are triggered in the alpine and triggering is less likely below treeline, the ability of large avalanches to run to valley bottom means that they pose a hazard even below treeline. Conservative terrain selection at all elevations is critical.
New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become increasingly widespread, with wind-loaded areas seeing more slab formation. Ongoing snowfall is covering a new layer of surface hoar observed in the north of the region.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Recent snowfall has formed widespread storm slabs. Thicker, more reactive slabs may be found in wind-loaded terrain features, particularly near ridges.The consequences of triggering a storm slab are amplified by the fragile nature of the lower snowpack.
New snow has accumulated into a widespread storm slab problem that now buries another recent surface hoar layer from late last week. Storm slabs are expected to become increasingly easy to trigger as depths increase, with wind-loaded areas seeing more slab formation and sheltered areas harboring a weaker interface.
Ongoing snowfall is covering a new layer of surface hoar or crust observed across the region while burying another recent surface hoar layer even more deeply. New snow is expected to become increasingly easy to trigger as its depth increases. Slab problems will become widespread, with wind-loaded areas seeing more slab formation and with sheltered areas holding more pronounced weak layers or sliding surfaces.
Loose wet avalanches expected at all elevations with heavy rainfall.
A buried weak interface of crust and surface hoar can be found in the middle of the snowpack.  While difficult to trigger, avalanches failing on this interface could be suprisingly large.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
ecent snow has created a widespread storm slab problem that has produced large avalanches from both natural and human triggers. Triggering a large slab avalanche on Thursday remains possible, with wind-loaded areas seeing more slab formation and sheltered areas harboring a weaker interface.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
A buried crust can be found in the middle of the snowpack which we'll need to watch carefully as storms begin to roll in this weekend.  Avalanches failing on this interface could step down to the ground, especially in places of smooth ground cover like grassy slopes, rock slabs, glacial ice, etc.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
Recent snow has created a widespread storm slab problem that now buries another surface hoar layer observed in the north of the region late last week. Triggering a large storm slab is still possible on Thursday, with wind-loaded areas seeing more slab formation and sheltered areas harboring a weaker interface.
Recent snow has created a widespread storm slab problem that has produced large avalanches from both natural and human triggers. Triggering a large slab avalanche on Thursday remains possible, with wind-loaded areas seeing more slab formation and sheltered areas harboring a weaker interface.
Moderate to strong winds with ample snow for transport over the past 48 hours have formed touchy wind slabs in exposed areas, particularly near ridge features.
Storm slabs will form once again with Friday's weather system. Good amounts of new snow and wind with rising temperatures will make avalanches very likely on Friday.
ecent snowfall at high elevations further north in the region may have formed storm slabs that could still be reactive in isolated areas. This storm slab problem could be more pronounced in areas where the snow has been drifted and stiffened by wind. New snowfall is not expected to be a factor tomorrow, unless the incoming storm arrives sooner than anticipated.
Expect loose dry or wet avalanches to run in steep terrain facing the sun during the heat of the day.
Snowfall continues to accumulate above a recently buried layer of weak surface hoar. Expect storm slabs to remain reactive as the load builds.
Strong winds with ample snow for transport over the past 48 hours have formed touchy wind slabs in exposed areas, particularly near ridge features.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Snowfall continues to accumulate above a recently buried layer of weak surface hoar. Expect storm slabs to remain reactive as the load builds.
Snowfall continues to accumulate above a recently buried layer of weak surface hoar. Expect storm slabs to remain reactive as the load gradually builds.
Snowfall continues to accumulate and storm slabs remain reactive as slab depths increase and stiffen over a recently buried layer of surface hoar. Thicker slabs are found in wind-loaded terrain features, particularly near ridges. Conservative terrain selection is required to avoid this avalanche problem
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Around 40 to 60 cm of snow accumulated in the region, forming a widespread natural avalanche cycle. Storm slabs may remain touchy to human traffic on Wednesday. It would be wise to stick to non-avalanche terrain at higher elevations until the snowpack stabilizes. Make assessments as you travel and do so conservatively until there is evidence that the recent snow is bonding.
80-100 cm of recent storm snow combined strong winds have promoted storm slab development. Watch for solar triggering of recent snow on steep solar aspects during periods of sun.
Snowfall continues to accumulate and storm slabs remain reactive as slab depths increase and stiffen over a recently buried layer of surface hoar. Thicker slabs are found in wind-loaded terrain features, particularly near ridges. Conservative terrain selection is required to avoid this avalanche problem.
Many storm slab avalanches have occurred in the region with the wallop of snow that has accumulated in the past few days. The slabs are likely deepest and touchiest in lee terrain features at treeline and alpine elevations and in large openings below treeline. These slabs may take more time to stabilize as the region continues to receive more snowfall in the coming days.
Strong winds with ample snow for transport over the past 48 hours have formed touchy wind slabs in exposed areas, particularly near ridge features.
Strong winds with ample snow for transport over the past 48 hours have formed touchy wind slabs in exposed areas, particularly near ridge features.
80-100 cm of recent storm snow combined strong southwest wind has promoted storm slab development. Watch for solar triggering of recent snow on steep solar aspects during periods of sun.
The most recent storm delivered 15-35 cm of snow across the region forming reactive storm slabs. With moderate to strong southwest winds, storm slabs will be more pronounced in lee terrain features at higher elevations.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
40-60 cm of recent storm snow and strong southwesterly winds have promoted storm slab formation in lee features with deepest amounts in lee terrain. Watch for solar triggering of recent snow on solar aspects during periods of sun.
Wind slab formation has been extensive, including in open areas below treeline where they may sit over a crust which makes for a great sliding surface. New snow accumulating Monday night through Tuesday create new slabs and obscure lingering slabs from the weekend.
20-30 cm of snow is forecast to accumulate forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
Watch for areas where the low density snow has been blown into into unstable wind slabs.
20-35 cm of total storm snow is forecast to accumulate forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.
round 20 to 30 cm of snow fell in the north of the region and 40 to 60 cm in the south of the region. The snow has formed touchy storm slabs, particularly in exposed terrain features, as the snow fell with strong southwest wind. These slabs may remain touchy to human traffic on Wednesday. It would be wise to stick to non-avalanche terrain at higher elevations until the snowpack stabilizes. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Heavy snowfall over the early week layered thick storm slabs over much of the region. The new snow needs time to settle and form a strong bond with the underlying surface. Until this happens, steeper slopes - especially where wind-loaded - may produce avalanches with a human trigger.
20-35 cm of total storm snow is forecast to accumulate forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.
Cold, light, dry snow will begin to accumulate tomorrow afternoon with 10-20 cm possible. Moderate south winds with strong gusts are expected to drift this new snow into stiffer slabs on lee features at and above treeline, especially near ridge crests.
Recent winds have redistributed much of our new snow into reactive slabs at all elevations and on a wide range of aspects. Forecast southwest winds suggest north through east aspects will see the most aggressive slab formation on Friday. Keep avoiding thin or variable snowpack areas where a smaller wind slab could trigger a release on our weak basal snowpack.
40-60 cm of snow is forecast to accumulate in the region forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":244,"length":11,"key":0}],"data":{}}],"entityMap":{"0":{
ome buried wind slabs exist in the alpine.  Digging will be key.
40-60 cm of snow is forecast to accumulate in the region forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":244,"length":11,"key":0}],"data":{}}],"entityMap":{"0":{
With over 50 cm of snowfall in much of the region and strong south wind, storm slabs are expected to remain touchy to human traffic on Wednesday. Slabs will likely be particularly touchy in lee terrain features in the alpine and around treeline, where the snow fell with strong southerly wind. It would be wise to stick to non-avalanche terrain at higher elevations until the snowpack stabilizes. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
40-60 cm of snow is forecast to accumulate, forming reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, producing large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.
40-60 cm of snow is forecast to accumulate in the region forming new, reactive storm slabs. There is potential for storm slabs to step down to deeper weak layers, forming large and destructive avalanches. Storm slabs will be more pronounced in lee terrain features.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
80-100 cm of recent storm snow combined strong southwest wind has promoted storm slab development. Watch for solar triggering of recent snow on steep solar aspects during periods of sun.
40-60 cm of recent storm snow and strong southwesterly winds have promoted storm slab formation in lee features with deepest amounts in lee terrain. Watch for solar triggering of recent snow on solar aspects during periods of sun.
Snowfall continuing through Tuesday night is likely to create active avalanche conditions on Wednesday. Reactive storm slabs are expected to be widespread and will be primed for human triggering on steeper slopes and especially in wind-affected areas.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
Snow accumulating overnight Monday and through the day Tuesday combined with moderate southwest wind will promote storm slab formation. Expect slabs to become more reactive through the day. The new snow has also obscured widespread windslabs (including open areas below treeline) that formed over the weekend.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Snowfall continuing through Tuesday night will bring another day of active avalanche conditions on Wednesday. Touchy storm slabs are widespread and will be primed for human triggering on steeper slopes and especially in wind-affected areas.
As the freezing level drops Tuesday night, precipitation will switch from rain to snow. We are uncertain on how quickly this will occur and how much snow will accumulate at each elevation band. As you travel, assess the height of new snow and use particular caution if you find more than 20 cm of accumulated dry snow. Assess the bond of the new snow before committing to avalanche terrain.
Warm temperatures have helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs can be found at higher elevations. Light flurries will begin to hide these recently formed slabs on Monday.
The storm on Friday brought less snow than expected with up to 15 cm during the day. The snow from the previous storm is gaining strength. Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline, where the snow was transported with moderate southerly wind.
Most precipitation on Tuesday fell as rain below about 1500 m. There is uncertainty how well the new snow above about 1500 m bonds with the old snow surface. As you travel, assess the height of new snow and use particular caution if you find more than 20 cm of accumulated dry snow. Assess the bond of the new snow before committing to avalanche terrain.
Shifting winds have made a big impact on our recent snow accumulations. Strong south to southeast winds accompanied the snowfall and strong northwest winds have been observed in the aftermath. As a result, wind slabs of varying age and reactivity can be found on all aspects at higher elevations. It may still be possible to trigger a storm slab on steeper slopes in sheltered areas at lower elevations
Around 40 to 70 cm of snow accumulated in the region, forming a widespread natural avalanche cycle. Storm slabs may remain sensitive to human traffic on Thursday. Make assessments as you travel and do so conservatively until there is evidence that the recent snow is bonding.
0-60 cm of recent storm snow and strong, variable winds have promoted wind slab formation in the lee of exposed terrain features. This problem should be anticipated on all aspects.  It may still be possible to trigger a storm slab on steeper slopes in sheltered areas at lower elevations
With over 60 cm of snowfall in much of the region and strong south wind, storm slabs are expected to remain sensitive to human triggering on Thursday. Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline, where the snow fell with strong southerly wind. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Around 30 to 40 cm of snow fell in the north of the region and 40 to 60 cm in the south of the region. The snow has formed storm slabs sensitive to human triggering, particularly in exposed terrain features, as the snow fell with strong southwest wind. These slabs may remain sensitive to human traffic on Thursday. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Another day of heavy snowfall is expected to layer a new storm slab problem over the region on Friday. The forecast calls for low density snow, which means sheltered new accumulations may react as dry loose sluffs until snow settles into a more cohesive slab. Deeper, more reactive slabs will form much more quickly in wind-affected areas.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
The most recent storm delivered 40-70 cm of snow across the region forming reactive storm slabs. With moderate to strong southwest winds, storm slabs will be more pronounced in lee terrain features at higher elevations.
Recent winds have redistributed much of our new snow into reactive slabs at all elevations and on a wide range of aspects. Carefully analyze slopes for patterns of wind effect to avoid triggering a freshly loaded slab. This is especially important in thin or variable snowpack areas where a smaller wind slab could trigger a release on our weak basal snowpack.
Up to 10 cm of snow are forecast during the day of Friday with moderate southwest wind. The previous storm delivered around 40 to 70 cm of snow in the region, forming a widespread natural avalanche cycle on Tuesday. Storm slabs may remain sensitive to human traffic, especially in lee terrain features in the alpine and around treeline, where the snow was transported with strong southwest wind.
The 20-35 cm of recent storm snow has been drifted into deeper, stiffer, and more reactive slabs at and above tree line. Periods of sun possible on Thursday have the potential to promote storm snow instabilities on sun-affected slopes.
The most recent storm delivered 30-70 cm of snow across the region forming reactive storm slabs. With moderate to strong southwest winds, storm slabs will be more pronounced in lee terrain features at higher elevations. Periods of sun possible on Thursday have the potential to promote instability in the storm snow on sun-affected slopes.
Wednesday's new storm snow will begin to hide wind slabs formed by previously strong winds out of the North which were followed by wind out of the southwest. Cold temperatures have limited the reactivity of these slabs, but they main remain problematic near ridge top, especially in more extreme terrain.
Watch for areas where the low density snow has been blown into unstable wind slabs. Strong outflow winds from the northwest may have produced touchy wind slabs at all elevations.
Another day of heavy snowfall is expected to layer a new storm slab problem over the region on Friday. The forecast calls for low density snow, which means sheltered new accumulations may react as dry loose sluffs until snow settles into a more cohesive slab. Deeper, more reactive slabs will form much more quickly in wind-affected areas.
With up to 15 cm snow overnight and 20 to 40 cm during the day the avalanche danger will increase throughout the day. Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline, where the snow will be transported with moderate to strong southwest wind. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"3inmp","text":"Forecast snowfall amounts vary within the region. The new snow will fall with cold temperatures and it is uncertain how fast the new snow will bond with the old snow surface. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
ith up to 5 cm snow overnight and 15 to 30 cm during the day the avalanche danger will increase throughout the day. Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline, where the snow will be transported with moderate to strong southwest wind. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"8942j","text":"Forecast snowfall amounts vary within the region with the Coquihalla area receiving the highest amounts. The new snow will fall with cold temperatures and it is uncertain how fast the new snow will bond with the old snow surface. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
A concerning layer of surface hoar from late December is now buried 60-120 cm deep. This layer has produced many large avalanches, sometimes pulling back into low angle terrain. Now questions remain about which slopes could still harbour this problem, which warrants conservative margins with terrain decisions.
Up to 15 cm of snow are forecast during the day on Saturday adding to the new snow from Friday. The new snow might have formed wind slabs in lee terrain features in the alpine and around treeline where it was redistributed by moderate westerly wind. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"6ucjs","text":"The previous storm delivered around 40 to 70 cm of snow in the region, forming a widespread natural avalanche cycle on Tuesday. Storm slabs may remain sensitive to human traffic.
Continued flurries and gusty winds will contribute to an ongoing storm slab problem. Strong to extreme winds have scoured windward aspects and pressed moist snow into slabs in leeward terrain. Expect to find the most reactive deposits in open areas and around ridge features at treeline and above.
Cold, light, dry snow will begin to accumulate tomorrow afternoon with 10-20 cm possible. Moderate south winds with strong gusts are expected to drift this new snow into stiffer slabs on lee features at and above treeline, especially near ridge crests.
Heavy snowfall over the early week has been forming a strengthening bond with the underlying surface, but wind loaded areas still harbour unstable slabs. Friday's forecast calls for strong winds that are likely to increase this problem over the day.
Friday's snowfall brought a new storm slab problem over the region on Friday. New snow may react as dry loose sluffs in sheltered areas, but deeper, more reactive slabs should be expected in wind-affected areas.
Previous winds redistributed much of the new snow into slabs that may still be reactive to human triggering on a wide range of aspects at higher elevations, particularly near ridge crests and rollovers. New snow and wind forecast for Friday may exacerbate this problem.
With 10 cm overnight and 30 to 50 cm during the day on Friday snow totals can reach 60 cm by Friday evening. This storm will deliver snow with cold temperatures down to an elevation of 500 m. Combined with strong southwest winds during the day the avalanche danger will increase with continuing snowfall throughout the day. Assess the bond of the new snow before committing to avalanche terrain and travel conservatively.
Recent strong and variable winds have been redistributing storm snow into touchier wind slabs at all elevations and on most aspects. Some of the most recent slab formation has resulted from easterly outflow winds.
Recent winds have redistributed much of our new snow into reactive slabs at all elevations and on a wide range of aspects. Strong southwest winds promoted aggressive slab formation on Friday.
Cold, light, dry snow will begin to accumulate tomorrow afternoon with 10-25 cm possible. Strong south winds are expected to drift this new snow into stiffer slabs on lee features at and above treeline, especially near ridge crests.
Recent winds have redistributed much of our new snow into reactive slabs at all elevations and on a wide range of aspects. Strong southwest winds promoted aggressive slab formation on Friday. Keep avoiding thin or variable snowpack areas where a smaller wind slab could trigger a release on our weak basal snowpack.
Monitor changes in the most recent low density snow. It may be blown into unstable slabs in wind affected terrain or run as small dry loose avalanches in steep terrain.
Up to 30 cm of snow fell on Friday accompanied by strong southerly wind. Slabs will be more sensitive in lee terrain features in the alpine and around treeline, where the snow was transported with the strong southerly wind. Another 15 cm of snow, which is expected by Saturday morning, will hide the recently formed wind slab. Navigating around wind slabs will be tricky with the new snow on top. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"mmge","text":"It is uncertain how fast the recent snow will bond with the old snow surface. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Around 10 to 20 cm of snow are expected overnight and another 10 to 20 cm during the day. The new snow will form slabs in lee terrain features in the alpine and around treeline where it will be redistributed by moderate southwest wind. This storm will hide wind slabs which were formed on Friday by westerly wind. Expect sluffing to happen in areas where the storm snow is not affected by wind.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
A steady supply of new snow and variable winds have formed wind slabs on a wide range of aspects at higher elevations. Our most recent winds have been from the south, meaning north aspects may hold the newest, touchiest slabs.
Monitor changes in surface conditions as you travel through terrain. It may have blown into unstable wind slabs in open terrain, especially with strong southwest wind forecast for Wednesday.
Recent moderate to strong winds have created new wind slabs with loose surface snow. This problem is expected to be touchiest in the north of the region where substantial new snow was available for new slab formation.
Watch for areas where the low density snow has been blown into unstable wind slabs. Strong outflow winds from the north may have produced touchy wind slabs at all elevations.
Up to 30 cm of snow are expected by the end of the day Sunday. Slabs will be more sensitive in lee terrain features in the alpine and around treeline, where the snow might be transported with moderate southwest wind. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"1h22k","text":"It is uncertain how fast the recent snow will bond with the old snow surface. Assess the bond of the recent snow before committing to avalanche terrain and travel conservatively.
Recent strong and variable winds have been redistributing storm snow into touchier wind slabs at all elevations and on most aspects. Fresher, touchier slabs are expected to form on south through west aspects as a result of forecast northeasterly outflow winds.
Unconsolidated fluffy snow of the recent storm sits on a snow surface that was wind affected by moderate to strong southerly wind. Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline. The most recent unconsolidated snow will hide slabs which will make navigating around wind slabs more tricky.
Our recent snow may react to triggering in dry loose sluffs in sheltered areas, but locally variable winds have redistributed much of this snow into reactive slabs at all elevations and on a wide range of aspects in exposed areas. Keep avoiding thin or variable snowpack areas where a smaller wind slab could trigger a release on our weak basal snowpack.
Over 40 cm of snow fell recently. As the air temperature rises, this snow will form storm slabs that will likely be touchy to human traffic. The snow is resting on a hard melt-freeze crust and it may not bond well to it. Travel in avalanche terrain is not recommended until the snow stabilizes.
Another 30 to 50 cm of snow will fall by the end of the day on Sunday and add to the 40 cm of snow which fell over the past days. This storm will form storm slabs that will likely be reactive to human traffic. A natural avalanche cycle may also occur during periods of rapid snow loading.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d5aj","text":"The recent snow may not bond well to the snowpack, as it is resting on a hard melt-freeze crust and potentially surface hoar. Best to give all this recent snow some time to settle and strengthen before travelling into avalanche terrain.
Around 10 to 30 cm snow are expected by the end of the day on Sunday. The highest amounts are expected in the Coquihalla area. The snow will fall with moderate wind from various directions, changing from westerly wind overnight to northerly during the day. The storm on Friday delivered up to 20 cm of snow which was redistributed by moderate to strong southwest wind. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"c6lfv","text":"Slabs will likely be more sensitive in lee terrain features in the alpine and around treeline. The new snow will hide slabs which were formed by the previous storm. This will make navigating around wind slabs more tricky.
New snow from Friday's storm may react as dry loose sluffs in sheltered areas, but deeper, more reactive slabs should be expected in wind-affected areas. Forecast winds are set to increase and shift to northeast, meaning slabs may be found on a wide range of aspects. Cold, dense air flowing out of valleys are expected to spread this problem to lower elevations.
Moderate northerly wind on Monday will form new slabs which will be particularly reactive in lee terrain features in the alpine and around treeline. Be aware that the wind direction changed compared to Sunday morning when strong to extreme southerly wind formed previous wind slabs. In sheltered areas the snow surface is still soft. These sheltered areas offer the best riding quality.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"f72os","text":"Strong northerly outflow wind is possible overnight and during the day on Monday. If outflow wind occurs snow at lower elevations, i.e. below treeline, will be transported and slabs will form in lee terrain features. Be careful with slopes that might be cross-loaded.
Monitor changes in surface conditions as you travel through terrain. It may be blown into unstable slabs in wind affected terrain or run as dry loose avalanches in steep terrain.
The forecast calls for a steady supply of new snow, coupled with bouts of moderate to strong wind. New snow in sheltered areas may react as dry loose sluffs, but keep eyes open for signs of instability such as shooting cracks or recent avalanches showing that a reactive slab has formed. Southwest winds may focus instability toward higher elevation, north through east aspects.
Shifting winds since last weekend's storm have been drifting snow into wind slabs on a range of aspects in the alpine, especially near ridge crests and roll-overs.
Around 15 to 30 cm of snow fell in the region overnight, adding to more than 40 cm of low density snow of the last days. The wind shifted directions in the last days and new slabs will be formed with strong wind on Monday and be particularly sensitive in lee terrain features in the alpine and around treeline.
Moderate flurries and strong southwest wind will form fresh wind slabs in open terrain on Thursday, especially near ridgetops.
20 to 50 cm of snow fell in the region Sunday into Monday which makes for 60 to 145 cm in the last week. The wind shifted direction from south to north Sunday night and new slabs have likely formed in unusual locations. These may be particularly sensitive in lee terrain features in the alpine and around treeline.
Up to 100 cm of snow fell over the past few days which rests on a hard crust that is present below 1500 m in elevation. There may be pockets where there is surface hoar sitting on the crust too, but observations are quite limited at this time. The storm came in with moderate to strong wind first out of the south, then out of the north. Wind fueled storm slabs may remain sensitive to human triggering, especially near ridgecrest.
Continued snowfall Thursday accompanied by moderate to strong wind is likely to refresh storm slab problems in the region. Up to 40 cm of new snow in the forecast could bring us to 140cm above a hard crust that is present below 1500 m in elevation. There may be pockets where surface hoar sitting on this crust permits very deep storm slab releases.
Triggering wind slab avalanches is possible in steep open terrain at higher elevations, especially near ridgetops.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Up to 100 cm of snow fell over the past days. This storm was accompanied by moderate to strong wind first out of the south, then out of the north. Storm slabs might still be sensitive to human traffic, particularly in lee terrain features.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"abr8g","text":"The recent snow may not bond well to the snowpack, as it is resting on a hard melt-freeze crust and potentially surface hoar. Best to give all this recent snow some time to settle and strengthen before travelling into avalanche terrain.
Watch for areas where the low density snow has been blown into unstable wind slabs. Strong outflow winds from the north may have left wind slabs in unusual places.
Monitor changes in surface conditions as you travel through terrain. It may have blown into unstable wind slabs in open terrain or run as dry loose avalanches in steep terrain.
Monitor changes in surface conditions as you travel through terrain. It may have blown into unstable wind slabs in open terrain or run as dry loose avalanches in steep terrain.
5 - 10 cm of snow overnight on the Duffey with enough south wind to form fresh slabs that will likely be sensitive to human triggering, especially in wind exposed features at and above treeline. No new snow on the Coquihalla where you're unlikely to find storm slabs today.
Moderate flurries and strong southwest wind will form fresh wind slabs in open terrain on Thursday, especially near ridgetops.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
Monitor changes in surface conditions as you travel through terrain. It may have blown into unstable wind slabs in open terrain at all elevations and aspects.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
Watch for areas where the low density snow has been blown into into unstable wind slabs, especially with strong southwest gusts forecast for Wednesday.
A steady supply of new snow and variable winds have formed wind slabs on a wide range of aspects at higher elevations. Our most recent winds have been from the south, meaning north aspects may hold the newest, touchiest slabs.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Moderate flurries and strong southwest wind will form fresh wind slabs in open terrain on Thursday, especially near ridgetops.
Triggering wind slab avalanches is possible in steep, exposed terrain at higher elevations, especially near ridges.
Another 20-35 cm of new snow may accumulate in the region by the end of Thursday, adding to 20 to 50 cm from Sunday into Monday and bringing us to 80 to 180 cm in the last week! Uncertainty exists around which recent storm interfaces may remain active, but fresh storm slabs and newly buried wind slabs are likely candidates.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
Wednesday's new storm snow will begin to hide wind slabs formed by previously strong winds out of the North which were followed by wind out of the southwest. Cold temperatures have limited the reactivity of these slabs, but they main remain problematic near ridge top, especially in more extreme terrain.
Another round of heavy snowfall is expected to form a widespread new storm slab problem to manage on Thursday. Forecast strong to extreme winds will play a major role in rapidly forming touchy storm slabs. The heaviest accumulations and most dangerous conditions may be focused toward the south of the region.
Moderate flurries and strong southwest wind will form fresh wind slabs in open terrain on Thursday, especially near ridgetops.
Heavy snowfall over Friday night and Saturday is expected to form a widespread new storm slab problem. Strong winds and rising temperatures will aid slab formation and promote natural avalanche activity.
In the southern half of the region, around 10 to 20 cm of snowfall along with strong southwest wind and a warming trend will all work together to form new slabs. In the north of the region, the howling southwest wind may produce fresh wind slabs in exposed terrain features, particularly near ridges.
round 10 to 20 cm of snowfall along with strong southwest wind and a warming trend will all work together to form new slabs. The slabs will be deepest and potentially touchiest in lee terrain features in exposed terrain.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
Shifting winds mean that wind slabs may exist on all aspects in exposed terrain. Recent avalanche activity suggests that if triggered, they could propagate far.
Around 10 to 30 cm of snowfall accumulated over the weekend and has been accompanied by strong southwest wind. The deepest and touchiest slabs will likely be in lee terrain features near ridges.
Fresh storm slabs are expected to build on Monday, with depth and reactivity that increases with elevation and exposure to wind. Switch your mindset to managing wet loose avalanches if you find rain accumulating at treeline instead of new snow.
Two layers that cause concern in the northern part of the region include:","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"9a9ve","text":"A 90-150 cm-deep weak layer of surface hoar layer found around treeline elevations in sheltered areas. It may still be triggered by a person in steep, sheltered openings around treeline.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"enur6","text":"A weak layer buried near the bottom of the snowpack which continues to produce sporadic very large avalanches. This layer is most likely to be triggered in steep, thin, rocky areas in the alpine or upper treeline.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"1rrqg","text":"Loading from new snow and avalanches in surface snow layers may test these layers over the weekend.
A switch of the wind direction from northeast to southwest means that wind slabs may be found on all aspects. Triggering wind slab avalanches is possible in exposed terrain at higher elevations, especially near ridges.
Two layers that cause concern in the northern part of the region include:","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"t9vq","text":"A 90-150 cm-deep weak layer of surface hoar layer found around treeline elevations in sheltered areas. It may still be triggered by a person in steep, sheltered openings around treeline.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"bqv08","text":"A weak layer buried near the bottom of the snowpack which continues to produce sporadic very large avalanches. This layer is most likely to be triggered in steep, thin, rocky areas in the alpine or upper treeline.","type":"unordered-list-item","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"50ok5","text":"Loading from new snow and avalanches in surface snow layers may test these layers over the weekend.
Several persistent weak layers are buried in the snowpack. It is possible for humans to trigger them, or for storm or wind slab avalanches to step down to them and form very large avalanches. Avalanche observations on deeply buried weak layers have recently been elevated in our region.
Triggering wind slab avalanches is likely in steep open terrain at higher elevations, especially near ridgetops.
A combo of heavy precipitation and high freezing levels suggest a serious storm slab problem will be developing on Friday, but only in the high alpine.
A shift in wind direction from northeast to southwest means that wind slabs may be found on all aspects. Wind slabs have been recently reported as easy to trigger and having the potential to propagate far. The most likely place to find this problem is in exposed terrain features at and above treeline, particularly near ridges.
Triggering wind slab avalanches is likely in steep, exposed terrain at higher elevations, especially near ridge.
Use caution where snow has accumulated to the point where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Around 10 to 20 cm of snowfall along with strong southwest wind and a warming trend will all work together to form new slabs. They will be deepest and potentially touchiest in lee terrain features in exposed terrain, particularly near ridges.
Heavy snowfall over Friday night and Saturday is expected to form a widespread new storm slab problem. Strong winds and rising temperatures will aid slab formation and promote natural avalanche activity.
The most likely terrain to trigger an avalanche is in the alpine where the snow surface appears smooth. In these locations, snow that overlies a melt-freeze crust has the potential of sliding.
Strong outflow winds have stripped away snow in exposed terrain. Wind slabs are likely growing old and tired, but there may still be pockets of wind slab that remain sensitive to human triggering. Steeper slopes near ridgecrest remain suspect.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Strong southwest wind is forecast, along with a dusting of new snow and an increasing freezing level. Wind slabs may be touchy in lee terrain features, particularly near ridges.
Warm temperatures have helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs can be found at higher elevations.
Several persistent weak layers are buried in the snowpack. It is possible for humans to trigger them, or for smaller avalanches to step down to them and form very large avalanches. Avalanche observations on deeply buried weak layers have recently been elevated in our region. Forecast warming on Monday will increase the likelihood of triggering persistent slabs.
Around 10 to 20 cm of recent snowfall along with strong southwest wind and a warming trend will all work together to form new slabs. They will be deepest and potentially touchiest in lee terrain features in exposed terrain, particularly near ridges.
A week of continuous light snowfall and strong wind has left a variety of wind slabs at higher elevations in the north of the region. Some are old and stubborn, but newer, more reactive slabs may be found on north through east aspects in exposed areas in the alpine and upper treeline.
New snow will continue to add to storm slabs at higher elevations on Monday. Expect the depth and reactivity of slabs to greatly increase with elevation and exposure to wind.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Recent winds from a variety of directions have formed wind slabs in places we aren't used to seeing them. Watch for wind slabs in all wind exposed terrain. Steep features near ridge crest are particularly suspect.
Strong southwest wind is forecast along with an increase in air temperature. Wind slabs may be touchy in lee terrain features, particularly near ridges
Around 10 to 30 cm of recent snow will have accumulated in the region by Monday afternoon, with associated strong southwest wind and relatively warm air temperature. This weather recipe will form new slabs, with the touchiest likely being at and above treeline in lee terrain features near ridges.
Around 10 to 30 cm of snowfall accumulated over the weekend and has been accompanied by strong southwest wind. An air temperature rise on Monday will mean that storm slabs may form quickly and become reactive to human traffic. The deepest and touchiest slabs will likely be in lee terrain features near ridges.
Very little is known about some of the crusts in the lower snowpack at this time, but current riding conditions are likely to push folks into the alpine where there is potential for riders to initiate avalanches failing on one of the more deeply buried crusts.
60-90 cm of recent snow is forming fresh windslabs as southerly winds build through the day Wednesday.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
Around 10 to 20 cm of recent snowfall along with strong southwest wind and recent warm temperatures will have formed fresh storm slabs. They will be deepest and potentially the most reactive in wind loaded areas.
Around 15 to 40 cm of snow has accumulated over the past few days and has been accompanied by moderate to strong southerly wind. The deepest and touchiest slabs will likely be in lee terrain features near ridges.
Warm temperatures have helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs can be found at higher elevations. Light flurries will begin to hide these recently formed slabs on Monday.
Steady snowfall and wind will create thick and reactive storm slabs this week. The most dangerous storm slab avalanches are expected with the intense snowfall on Tuesday, but steady snowfall and wind will keep them primed for human triggering for the rest of the week.
Fresh wind slabs may begin to form Friday as winds begin to crank near ridgecrest out of the northwest.  Old wind slabs formed over the last week may also remain sensitive to human triggering, especially near ridge crest.
Fresh storm slabs are expected to build on Tuesday, with depth and reactivity that increases with elevation and exposure to wind. Switch your mindset to managing wet loose avalanches if you find rain accumulating at treeline instead of new snow.
Storm slabs will likely be building throughout the day and may become increasingly reactive with ongoing strong winds and fresh snow accumulating.
Recent new snow and wind has likely formed pockets of wind slab in lee terrain features.
The most likely place to trigger an avalanche is at alpine elevations where the ground roughness is smooth, for example on glacial ice, scree slopes, grassy slopes, or rock slabs. With the lack of information available, it is best to recreate conservatively, be on high alert, and conduct your own assessments throughout the day.
A week of continuous light snowfall and strong wind has left a variety of wind slabs at higher elevations in the north of the region. Some are old and stubborn, but newer, more reactive slabs may be found on north through east aspects in exposed areas in the alpine and upper treeline.
hen aren't windslabs a problem? Never. We have 'em in spades, yet in the last few days we haven't seen much activity among them.  Watch roll overs at treeline & alpine as the slabs will be thicker there and under tension.
Wind slabs may be sensitive to human triggering, especially near ridge crest.
Around 15 to 30 cm of recent snow along with strong southerly wind and recent warm temperatures will have formed fresh storm slabs. They will be deepest and potentially the most reactive in wind loaded areas.
Storm slabs will likely be building throughout the day and may become increasingly reactive with ongoing strong winds and fresh snow accumulating.
Strong southwesterly winds continue to form reactive wind slabs. Expect possible natural activity and likely human triggering in the alpine.
Thin windslabs may be sensitive to human triggering, especially near ridge crest.
New snow will continue to add to storm slabs at higher elevations on Tuesday. Expect the depth and reactivity of slabs to greatly increase with elevation and exposure to wind.
Continued flurries and gusty winds will contribute to an ongoing storm slab problem. Expect to find the most reactive deposits in open areas and around ridge features at treeline and above.
Strong westerly winds have blown recent snow into stiff windslabs in lee features at alpine and treeline. Human triggering of windslabs is possible.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":69,"length":3,"key":0}],"data":{}}],"entityMap":{"0":{
Wind slabs may be touchy in lee terrain features, particularly near ridges
Recent southerly winds redistributed 10-20 cm of recent snow into windslabs in places that were previously scoured by northeasterly arctic outflows. In areas sheltered from the northeast wind event, the recent snow sits over weak, sugary facets and will likely continue to be reactive to human triggering at this interface.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":238,"length":6,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=facets#
Recent storm snow is being blown into windslabs in the alpine. Natural activity up to size 1.5 has been observed as recently as Monday in steep alpine terrain below rocky headwalls. Human triggering remains a possibility in steep, unsupported terrain.
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations. Light flurries and moderate to strong southwest winds should give this problem a refresh on Sunday.
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations.  Keep your guard up around steep slopes below treeline where a stubborn storm slab may still react to a human trigger.
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations. Light flurries and moderate to strong southwest winds should give this problem a refresh on Sunday - potentially at lower elevations than usual.
Warm temperatures have likely helped the recent storm snow settle and bond, southerly winds are redistributing snow into slabs at treeline and above.
arm temps and moderate SW winds are making the windslabs more widespread in the alpine and isolated areas at treeline.  Some cracking was observed and it likely continued to build throughout the day.
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations. Light flurries and moderate to strong southwest winds should give this problem a refresh on Sunday.
Strong southwesterly winds have blown recent snow into stiff wind slabs in lee features at alpine and treeline. Natural activity may have subsided but human triggering remains possible.
Recent wind from a variety of directions has formed wind slabs in places we aren't used to seeing them. Watch for wind slabs in all wind exposed terrain.
Wind slabs that formed in response to light snowfall and southwest wind over the last week may remain sensitive to human triggering on Saturday, especially near ridgecrest.
New snow is available to build wind slabs on mainly north through easterly aspects in response to strong southwesterly winds. Especially east of Terrace, a chance of step-down to lower layers exists, increasing the potential size for that part of the region.
Recent snow and southwesterly winds have formed reactive wind slabs. Expect possible natural activity and likely human triggering in the alpine. If the sun comes out, the new snow will be especially sensitive to triggering.
Intense loading from new snow developed touchy storm slabs at upper elevations. With ongoing flurries and strong to extreme winds, expect to find reactive slabs and growing cornices at treeline and above. At lower elevations rain saturated the snowpack, however loose wet avalanches may still be triggered in steep and extreme terrain.
New snow, wind, and mild temperatures continue to form reactive storm slabs, especially at higher elevations and in wind affected terrain.
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations.  Keep your guard up around steep slopes below treeline where a stubborn storm slab may still react to a human trigger.
15-30 cm of recent snow has been blown into wind slabs on north through east aspect slopes in exposed areas. In sheltered areas, the recent snow sits over weak, sugary facets and will likely continue to be reactive to human triggering on this interface.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":168,"length":6,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/glossary?q=facets#
Strong southwesterly winds have blown recent snow into stiff wind slabs in lee features at alpine and treeline. Natural activity may have subsided but human triggering of wind slabs is possible.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":75,"length":3,"key":0}],"data":{}}],"entityMap":{"0":{
Storm slabs developed at higher elevations where recent snow accumulated and stayed cold. At lower elevations rain saturated the snowpack, however loose wet avalanches may still be triggered in steep and extreme terrain.
New snow, wind, and mild temperatures formed slabs, especially at higher elevations and wind affected terrain.
Strong southwesterly winds have blown recent snow into stiff wind slabs in lee features at alpine and treeline. Human triggering of wind slabs is possible.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":75,"length":3,"key":0}],"data":{}}],"entityMap":{"0":{
Warm temperatures have likely helped our recent storm snow settle and bond to the surface, however thicker, more reactive wind slabs are likely to be found at higher elevations.  Keep your guard up around steep slopes below treeline where a stubborn storm slab may still react to a human trigger.
Thin wind slab avalanches might be triggered behind exposed features such as ridgelines, especially where wind deposits grade from thin to thick.
Wind slabs that formed in response to light snowfall and southwest wind over the last week may remain sensitive to human triggering. especially near ridgecrest. Light flurries and moderate southwest winds may give this problem a small refresh on Sunday. Deeper, more reactive slabs may be found in western parts of the region where greater new snow amounts exist.
Continued flurries and gusty winds through the day will contribute to an ongoing storm slab problem. Expect to find the most reactive deposits in open areas and around ridge features at treeline and above.
Strong southwest winds continue to drift new snow into slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible on Sunday. East of Terrace, a chance of step-down to lower layers exists, increasing the potential size for that part of the region. The wind slab problem overlaps with areas where cornices are also a concern.
Wind loaded pockets of storm slab will build at higher elevations where snowfall accumulates. Up to 1400 m, new snow sits on a crust.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d9r7p","text":"
Continued flurries and gusty winds will contribute to an ongoing storm slab problem. Expect to find the most reactive deposits in open areas and around ridge features at treeline and above.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Recent snow and southwesterly winds have formed slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible on Sunday. The wind slab problem overlaps with areas where cornices are also a concern.
Wind slabs that formed in response to light snowfall and southwest wind over the past week may remain sensitive to human triggering near ridgecrest. Deeper, more reactive slabs may be found in western parts of the region where greater recent snow amounts exist.
Continued flurries and gusty winds will contribute to an ongoing storm slab problem. Strong to extreme winds have scoured and loaded some areas and pressed moist snow into slabs in other areas. Expect to find the most reactive deposits in open areas and around ridge features at treeline and above.
Recent wind direction has varied from southwest to northwest. Watch for fresh wind slabs forming through the day with forecast winds building to strong.
Strong southwest winds have blown recent snow into stiff wind slabs in lee features at alpine and treeline. Natural activity may have subsided but human triggering remains possible.
Additional flurries and wind continue to build slabs.
Strong southwest winds have blown recent snow into stiff wind slabs in lee and cross-loaded features at alpine and treeline. Natural activity may have subsided but human triggering remains possible.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":57,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"t
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Storm slabs will develop as snowfall accumulates through Sunday. Wind will redistribute loose snow and further contribute to slab development. Recent rain has saturated the snowpack at lower elevations, however loose wet avalanches may still be triggered in steep and extreme terrain.
Heavy snowfall and strong wind has formed a widespread new storm slab problem. Expect slab depth and reactivity to increase with elevation.
Heavy snowfall and strong wind will be forming a widespread new storm slab problem on Sunday. Expect slab depth and reactivity to increase over the day and with elevation.
15-30 cm of recent snow has been blown into wind slabs on north through east aspect slopes in exposed areas. In sheltered areas, the recent snow sits over weak, sugary facets and will likely continue to be reactive to human triggering on this interface.
Thick storm slabs will form as heavy snowfall accumulates.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d9r7p","text":"
Recent wind from a variety of directions has formed wind slabs on a variety of aspects. Watch for wind slabs in all wind exposed terrain. Touchier storm slab conditions (slabs formed without wind effect) were observed in the Sentinel Pass area on Friday.
Strong southwest winds continue to drift new snow into slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be likely. The wind slab problem overlaps with areas where cornices are also a concern.
here are several generations of wind slabs that need some more time to heal.
Recent snow and southwest winds have formed slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible. The wind slab problem overlaps with areas where cornices are also a concern.
15-30 cm of recent snow has been blown into wind slabs on north through east aspect slopes in exposed areas. The new snow buried an interface of weak, sugary facets that may be more prone to human triggering.
Storm slabs will build at higher elevations where snowfall accumulates.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"d9r7p","text":"
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
here are several generations of wind slabs that need some more time to heal.
Recent snow and southwest winds have formed slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible. The wind slab problem overlaps with areas where cornices are also a concern.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":204,"length":9,"key":0}],"data":{}}],"entityMap":{"0":{"t
20-35 cm of recent snow has been blown into wind slabs on lee and cross-loaded slopes in exposed areas. In some areas, the new snow buried an interface of weak, sugary facets that may be more prone to human triggering.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":44,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"t
Winds overnight will be variable so expect new slabs on almost all aspects. Buried slabs are on all easterly aspects and in many places there are multiple layers.
Strong southwest winds continue to drift new snow into wind slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be likely. The wind slab problem overlaps with areas where cornices are also a concern. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":55,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"t
Additional flurries and wind continue to build slabs. Watch for wind-loaded pockets in lee features in open areas.
here are several generations of wind slabs that need some more time to heal.
Wind slabs of varying age and reactivity can still be found in the alpine and upper treeline, with northeast to northwest aspects likely to hold the most recent slabs as a result of mainly south winds. This problem won't get much of a chance to stabilize before another pulse of new snow and wind creates new slabs to manage on Wednesday.
Storm slabs will likely be building throughout the day and may become increasingly reactive with ongoing strong winds and fresh snow accumulating.
30-40 cm of snow is forecast to accumulate by late afternoon on Wednesday, forming a widespread, reactive storm slab problem. Expect these slabs to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":106,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"ty
Recent southwest winds have drifted available snow into stiff wind slabs in lee and cross-loaded features at alpine and treeline. Natural activity may have subsided but human triggering remains possible.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":62,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"t
Recent snow and southwest winds have formed slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible. The wind slab problem overlaps with areas where cornices are also a concern.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":204,"length":9,"key":0},{"offset":248,"length":8,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://www.avalanche.ca/glossary#wind-slab"}},"1":{
Up to 20 cm of snow is forecast to accumulate by late afternoon on Wednesday, with the potential to form widespread storm slabs reactive to human triggering. Expect these slabs to develop sooner and to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs. ","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":116,"length":11,"key":0}],"data":{}}],"entityMap":{"0":{"ty
here are several generations of wind slabs that need some more time to heal.
Although natural activity has subsided, storm slabs remain sensitive to human triggering especially in steep, unsupported features.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Heavy snowfall followed by strong wind has formed a widespread new storm slab problem. Continuing stormy conditions are likely to increase the size and reactivity of slabs. Another strong storm pulse arrives Tuesday night.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Rapid loading of new snow during Friday's storm will build new storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed slab formation as new snow accumulates.
An increasingly reactive storm slab will develop as snowfall accumulates and is impacted by wind. Tread carefully around open and ridge features at treeline and above, new snow and storm slabs may hide older, stiff wind slabs. Rain and rising freezing levels will encourage loose-wet avalanches at lower elevations.
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.
Storm slabs will form above 1000 m where snowfall accumulates, 35-45 cm expected through the day. Dry snow at upper elevations will be redistributed by strong southwest wind, forming deep wind-loaded pockets in lee features.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":211,"length":3,"key":0}],"data":{}},{"key":"d9r7p","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type"
20-30 cm of snowfall was highly wind affected by strong southwesterlies as it fell Wednesday, with moderate northwesterlies overnight. Watch for deep wind-loaded pockets in lee features at alpine and treeline elevations.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":173,"length":3,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/gl
Light to moderate snowfall amounts, accompanied by strong winds, will form fresh wind slabs in lee features at alpine and treeline elevations.
Storm slabs will form above 1000 m where snowfall accumulates. Upwards of 30 cm is expected for most areas, around 10 cm for Whistler. Strong southwest winds will form deep wind-loaded pockets in lee features at alpine and treeline elevations.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":196,"length":3,"key":0}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"href":"https://www.avalanche.ca/gl
Storm slabs will form above 1000 m where snowfall accumulates, 35-45 cm expected through the day. Dry snow at upper elevations will be redistributed by strong southwest wind, forming deep wind-loaded pockets in lee features.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":211,"length":3,"key":0}],"data":{}},{"key":"d9r7p","text":"","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}}],"entityMap":{"0":{"type"
Rapid loading of new snow during Friday's storm will build new storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed slab formation as new snow accumulates. Danger will be greatest in western and central parts of the region
Wind slabs will likely be the most reactive in lee terrain features at upper elevations.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"6pn7n","text":"
Recent snow and southwest winds have formed slabs on lee features in the alpine and exposed ridges near treeline. While natural avalanche activity has tapered, human triggering may still be possible. The wind slab problem overlaps with areas where cornices are also a concern.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":204,"length":9,"key":0},{"offset":248,"length":8,"key":1}],"data":{}}],"entityMap":{"0":{"type":"LINK","mutability":"MUTABLE","data":{"url":"https://www.avalanche.ca/glossary#wind-slab"}},"1":{
Strong and gusty winds with new snow will build reactive storm slabs. Expect these slabs to develop sooner and be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs.
Heavy snowfall with strong to extreme winds will form a widespread, reactive storm slab problem. Expect these slabs to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs. Freezing levels are expected to reach 1000 m, rain and wet snow may produce loose-wet avalanches in steep terrain at lower elevations.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":77,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"ty
Strong southwest southwest winds have drifted available snow into stiff wind slabs in lee and cross-loaded features at alpine and treeline.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":72,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"t
Rapid loading of new snow during Friday's storm will build new storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed slab formation as new snow accumulates.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"6pn7n","text":"
Rapid loading of new snow during Friday's storm will build new storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed slab formation as new snow accumulates.
Light to moderate snowfall amounts, accompanied by strong winds, will form fresh wind slabs in lee features at alpine and treeline elevations.
Snow falling with strong winds and rising temperatures will develop an increasingly reactive storm slab problem through the day. Expect to find the most reactive deposits in open areas, around ridge features, and lee terrain - places where wind has redistributed loose snow. Rain and rising freezing levels will encourage loose-wet avalanches at lower elevations as freezing levels rise and the snowpack warms.
Fresh snow combined with strong winds have formed a widespread storm slab / wind slab problem. Continuing stormy conditions and cooling temperatures are likely to increase the size and reactivity of slabs. ","type":"unstyled","depth":0,"inlineSty
Strong and gusty winds with new snow are building reactive storm slabs. Expect these slabs to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs.
Strong to extreme winds have been redistributing new snow in the region into fresh wind slabs. Expect this problem to be greatest at higher elevations and in western parts of the region that received greater recent snow amounts. Keep your guard up around steep slopes in sheltered areas where a stubborn storm slab may still react to a human trigger.
Heavy snowfall with strong to extreme winds developed a widespread, reactive storm slab problem. Expect these slabs to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":77,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"ty
Strong southwest winds during the storm ease and switch to northwest overnight. Watch for wind slabs in lee terrain features in the alpine and upper treeline.
50-100 cm of heavy new snow in the alpine is being ravaged by extreme wind. A large, widespread natural avalanche cycle is expected.
15-30 cm of heavy new snow in the alpine is being loaded into lee features by strong southwest wind.
Storm slab avalanches up to size 2.5 have been observed since the storm. Storm slabs will remain especially sensitive where the wind continues to deposit recent snow into deeply loaded pockets in lee features.
30-50 cm of heavy new snow in the alpine is being ravaged by extreme wind. A widespread natural avalanche cycle is expected.
Ongoing snowfall and wind will continue to build touchy storm slabs at treeline and alpine elevations. Expect this problem to be more pronounced in wind-drifted areas with deeper, stiffer slabs.
Strong and gusty winds with new snow are building reactive storm slabs on all aspects where more than 25 or 30 cm has accumulated. Similarly there are deeper touchy wind slabs on northwest through east facing slopes.
Ongoing snowfall will continue to build touchy storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed up slab formation as new snow accumulates as well as contribute to rapid cornice growth. Natural avalanches are likely, and overhead hazard is a significant concern on Saturday.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[],"data":{}},{"key":"6pn7n","text":"
Ongoing snowfall will continue to build touchy storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed up slab formation as new snow accumulates as well as contribute to rapid cornice growth. Natural avalanches are likely, and overhead hazard is a significant concern on Saturday.
Ongoing snowfall will continue to build touchy storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed up slab formation as new snow accumulates as well as contribute to rapid cornice growth. Natural avalanches are likely, and overhead hazard is a significant concern on Saturday.
An increasingly reactive storm slab will develop as snowfall accumulates and is impacted by wind. Rain and rising freezing levels will encourage loose-wet avalanches at lower elevations.
Ongoing snowfall will continue to build touchy storm slabs at higher elevations. Forecast strong winds and warm temperatures will speed up slab formation as new snow accumulates as well as contribute to rapid cornice growth. Natural avalanches are likely, and overhead hazard is a significant concern on Saturday.
Heavy snowfall with strong to extreme winds developed a widespread, reactive storm slab problem. Expect these slabs to be more pronounced in areas where strong winds are drifting the snow into deeper, stiffer, and more touchy slabs.","type":"unstyled","depth":0,"inlineStyleRanges":[],"entityRanges":[{"offset":77,"length":10,"key":0}],"data":{}}],"entityMap":{"0":{"ty
Snow falling with strong winds and rising temperatures will develop increasingly reactive storm slabs. Expect to find the most reactive deposits in open areas, around ridge features, and lee terrain - places where wind has redistributed loose snow. Rain and rising freezing levels will encourage loose-wet avalanches at lower elevations as freezing levels rise and the snowpack warms.
Strong winds from the southwest have drifted the storm snow into stiff slabs in wind-exposed areas that may be prone to human-triggering. This wind slab problem overlaps with areas where cornices have been rapidly loaded and could also act as triggers.
Wind slabs of varying density are everywhere at upper elevations and range in thickness from 10 to 50cm. Human triggering is most likely in steep, convex and/or unsupported terrain.
Extreme winds from the southwest have drifted the storm snow into stiff slabs in wind-exposed areas that may be prone to human-triggering. This wind slab problem overlaps with areas where cornices have been rapidly loaded and could also act as triggers.
Strong wind from the southwest will load lee terrain features with the new snow at all elevations. The size of wind slabs and sensitivity to triggering will increase throughout the day with increasing snowfall amounts and continuing wind.
Recent storm snow is gaining strength, but may remain reactive on steep wind loaded and sun-exposed slopes.
Ongoing snowfall has formed touchy storm slabs at higher elevations. Forecast extreme winds and strong temperatures will speed up slab formation as well as contribute to rapid cornice growth. A widespread natural avalanche cycle is expected and overhead hazard is a significant concern Saturday.
Extreme winds from the southwest have drifted the storm snow into stiff slabs in wind-exposed areas that may be prone to human-triggering. This wind slab problem overlaps with areas where cornices have been rapidly loaded and could also act as triggers.
Ongoing snowfall has formed touchy storm slabs at higher elevations. Forecast extreme winds and strong temperatures will speed up slab formation as well as contribute to rapid cornice growth. A widespread natural avalanche cycle is expected and overhead hazard is a significant concern Saturday.
Deep accumulations of new snow have seen extensive wind redistribution as a result of strong winds from varying directions (most recently from the northwest). Expect to find increasingly deep and reactive new wind slabs as you gain elevation on Sunday. Keep your guard up around steep slopes at lower elevations where a stubborn storm slab may still react to a human trigger.
Our new snow at higher elevations has seen extensive wind redistribution as a result of strong to extreme southwest winds. Expect to find increasingly deep and reactive new wind slabs as you gain elevation on Sunday. More widespread (all aspects) storm slabs may be found in eastern parts of the region that saw snowfall continue as temperatures dropped on Saturday.
Ongoing snowfall will continue to build touchy storm slabs at higher elevations. Forecast extreme winds and strong temperatures will speed up slab formation as new snow accumulates as well as contribute to rapid cornice growth. A widespread natural avalanche cycle is expected and overhead hazard is a significant concern Saturday.
Recent light snowfall combined with elevated and shifting winds have built wind slabs on a variety of aspects.
Our new snow at higher elevations has seen extensive wind redistribution as a result of strong to extreme southwest winds. Expect to find increasingly deep and reactive new wind slabs as you gain elevation on Sunday.
Storm slabs may exist in the high alpine and where snow accumulated after freezing levels peaked and began to drop toward the tail end of the storm. This snow will have fallen on a moist surface and is likely bonding well.
Recent new snow and strong winds blowing from a variety of directions continue to build slabs at higher elevations in the lee of terrain features. Similarly CORNICES continue to grow, as does concern for overhead hazard because of them.
New snow at higher elevations has seen extensive wind redistribution as a result of strong to extreme southwest winds. Expect to find increasingly deep and potentially reactive wind slabs as you gain elevation into the alpine. Danger is low in areas that have a solid melt-freeze crust on the surface.
Recent storm snow is gaining strength, but may remain reactive on steep wind loaded and sun-exposed slopes.
Wind slabs of varying age and reactivity can still be found in the alpine and upper treeline, with northeast to northwest aspects likely to hold the most recent slabs as a result of mainly south winds. This problem won't get much of a chance to stabilize before another pulse of new snow and wind creates new slabs to manage on Wednesday.
Storm slabs may exist in the high alpine and where snow accumulated after freezing levels peaked and began to drop toward the tail end of the storm. This snow will have fallen on a moist surface and is likely bonding well.
Storm slab avalanches up to size 2.5 have been observed since the storm. Storm slabs will remain especially sensitive where the wind continues to deposit recent snow into deeply loaded pockets in lee features.
Strong winds have drifted the recent storm snow into slabs on leeward features that may remain prone to human triggering. Winds have shifted from the southwest to the northwest, creating a tricky loading pattern in the alpine and potentially bringing cornices to their breaking point.
Winds have drifted the recent storm snow into slabs on leeward features that may remain prone to human triggering. Winds have shifted from extreme out of the southwest to moderate out of the northwest, creating a tricky loading pattern in the alpine and potentially bringing cornices to their breaking point.
Winds have drifted the recent storm snow into slabs in leeward terrain that may be possible to human trigger. Winds have shifted from extreme out of the southwest to moderate out of the northwest, creating a tricky loading pattern in the alpine and potentially bringing cornices to their breaking point.
Winds have drifted the recent storm snow into slabs on leeward features that may be possible to human trigger. Winds have shifted from strong out of the southwest to light out of the northwest, creating a tricky loading pattern in the alpine and potentially bringing cornices to their breaking point.