Avalanche Forecast
Issued: Nov 29th, 2015 7:18AM
The alpine rating is , the treeline rating is , and the below treeline rating is Known problems include Wind Slabs.
mike.koppang,
Alberta Parks
Low does not mean No! Watch for pockets of windslabs in steep or unsupported terrain.
Summary
Confidence
Good
Weather Forecast
Weather Forecast for Monday:SunnyPrecipitation: Nil.Alpine temperature: High 5 °C.Ridge wind west: 10 km/h.Freezing level: 3000 metres.
Avalanche Summary
No new avalanche observations.
Snowpack Summary
Not much is changing out there right now. Expect to encounter a temperature crust above 2200m on solar aspects. You may find it in some areas lower than this but the cooler temps seem to have limited its development at the lower elevations. In the Alpine, Its a mixed bag of windslabs, powder snow, and bare ground. Surface hoar is still continuing to grow in the lower elevations (TL and below) and the snowpack is losing strength in thinner areas as it continues to facet.
Problems
Wind Slabs
Watch for isolated pockets of windslabs in Alpine terrain. These are most prevalent on N and E aspects and if they were to trigger, it would be from a thin, unsupported snowpack area.
Be careful with wind loaded pockets while approaching and climbing ice routes.>Avoid unsupported slopes.>Avoid cross loaded features.>
Aspects: North, North East.
Elevations: Alpine.
Likelihood
Expected Size
Valid until: Nov 30th, 2015 2:00PM
