Avalanche Forecast
Issued: Apr 21st, 2024 4:00PM
The alpine rating is
, the treeline rating is , and the below treeline rating isWatch for wind-loaded pockets especially around ridgecrests and in extreme terrain.
Summary
Confidence
Moderate
Avalanche Summary
No new avalanches were reported in this region on Saturday. However, field observations are currently very limited in this region.
Please consider sharing your observations to the Mountain Information Network.
Snowpack Summary
Predominantly wind affected snow surfaces are found in the alpine.
Wind-sheltered terrain may hold settled soft snow that can produce dry loose avalanches with skier traffic in steep terrain.
Steep sun-exposed slopes may become moist with daytime warming and freeze into a crust overnight.
Cornices are large and looming at this time of year.
Weather Summary
Sunday night
Mostly cloudy with isolated flurries, 0 to 5 cm snow. 30 to 40 km/h southwest ridgetop wind. Treeline temperature -4 °C. Freezing level 500 m.
Monday
Mostly cloudy with isolated flurries, 0 to 3 cm snow. 20 to 30 km/h south ridgetop wind. Treeline temperature -2 °C. Freezing level 1100 m.
Tuesday
Mostly cloudy. 10 to 20 km/h southeast ridgetop wind. Treeline temperature +1 °C. Freezing level 1400 m.
Wednesday
Mix of sun and cloud. 10 to 20 km/h north ridgetop wind. Treeline temperature +1 °C. Freezing level 1400 m.
More details can be found in the Mountain Weather Forecast.
Terrain and Travel Advice
- Watch for wind-loaded pockets especially around ridgecrest and in extreme terrain.
- Pay attention to cornices and give them a wide berth when traveling on or below ridges.
- Be alert to conditions that change with aspect and elevation.
- When a thick, melt-freeze surface crust is present, avalanche activity is unlikely.
Valid until: Apr 22nd, 2024 4:00PM