Avalanche Forecast
Issued: Jan 26th, 2025 4:00PM
The alpine rating is Wind Slabs.
, the treeline rating is , and the below treeline rating is Known problems includeMonitor local conditions closely, as sun and above-freezing alpine temperatures may increase wind slab sensitivity.
Summary
Confidence
High
Avalanche Summary
While widespread avalanche activity was reported following last week's storm, reports have greatly decreased over the last 2 days. A few small wind slab avalanches have been reported near ridge crests.
Snowpack Summary
Anticipate moist or crusty, breakable surface conditions, depending on the time of day and sun exposure. As much as 50 cm of recent storm snow from last week continues to settle and stabilize.
Beneath this recent snow, a crust with facets and/or surface hoar may persist.
The mid and lower snowpack contains a number of layers that we continue to monitor but do not pose a significant concern at this time.
Weather Summary
Sunday Night
Mostly clear skies. 40 to 60 km/h northwest ridgetop wind. Temperature inversion with treeline temperature -4 °C and above-freezing alpine temperatures.
Monday
Mostly sunny. 40 to 60 km/h west ridgetop wind. Temperature inversion with treeline temperature -4 °C and above-freezing alpine temperatures.
Tuesday
Mostly cloudy with 0 to 2 cm of snow. 50 to 70 km/h west ridgetop wind. Treeline temperature -4 °C.
Wednesday
Cloudy with 0 to 5 cm of snow. 60 to 80 km/h southwest ridgetop wind. treeline temperature -5 °C.
More details can be found in the Mountain Weather Forecast.
Terrain and Travel Advice
- Recent wind has varied in direction, so watch for wind slabs on all aspects.
- Be careful with wind-loaded pockets, especially near ridge crests and rollovers.
- The more the snowpack warms up and weakens, the more conservative your terrain selection should be.
- Keep in mind a buried crust offers an excellent bed surface for avalanches.
Problems
Wind Slabs
Wind slab sensitivity may increase with warming alpine temperatures. A buried crust with facets and/or surface hoar buried by the recent storm may make wind or storm slabs particularly reactive in areas.
Aspects: All aspects.
Elevations: Alpine, Treeline.
Likelihood
Expected Size
Valid until: Jan 27th, 2025 4:00PM