Avalanche Forecast
Issued: Nov 21st, 2024 4:00PM
The alpine rating is , the treeline rating is , and the below treeline rating is Known problems include Wind Slabs.
Parks Canada/Parcs Canada,
Avalanche Canada
The snowpack is surprisingly supportive to riders... in the few spots, you can find some decent early season turns. But don't get too wild yet - hidden hazards lay beneath the surface.
Summary
Confidence
Moderate
Avalanche Summary
No new recent avalanches observed or reported.
If you're out in the field, consider sharing your findings by posting a MIN report.
Snowpack Summary
The Icefields area has received trace amounts of new snow in the past 24hrs. New snow overlies a thin crust observed in ridable locations. Snow depth in the alpine is approximately 70 cm but varies greatly due to recent wind effect. Traveling through TL, the snow tapers off quickly with elevation. A notable feature is the 5-15 cm thick crust near the base of the snowpack, surrounded by facets above and below.
Weather Summary
Friday
Mainly cloudy with isolated flurries.
Precipitation: Trace.
Alpine temperature: High -7 °C.
Ridge wind southeast: 10 km/h.
Freezing level at valley bottom.
Saturday
Cloudy with sunny periods and isolated flurries.
Precipitation: Trace.
Alpine temperature: Low -8 °C, High -4 °C.
Ridge wind west: 10-20 km/h.
Freezing level: 1600 metres.
Terrain and Travel Advice
- Be careful as you transition into wind-affected terrain.
Problems
Wind Slabs
Recent snow and strong winds have created wind slabs in alpine lee areas and on wind-loaded features. These fresh slabs may be sitting on a crust at the base of the snowpack, which could increase their potential for triggering.
Aspects: North, North East, East, North West.
Elevations: Alpine.
Likelihood
Expected Size
Valid until: Nov 22nd, 2024 4:00PM
