Avalanche Forecast
Regions: Kananaskis.
Confidence
Good
Weather Forecast
Light snow for the next 3 days. Amounts are expected to be minimal due to the rapid settlement and warm temperatures. Moderate winds at 3000m and light winds at valley bottom. The temperatures will rise throughout the next 36hrs with almost no overnight cooling.
Avalanche Summary
No new avalanches were noted today. A report came into the office today of a very large, surprising avalanche from one of our neighboring areas. The report said it was a remotely triggered, sz3.5 avalanche on a steep south facing, alpine slope. The failure plain was on ground.
Snowpack Summary
In alpine areas, almost 20cm's of new snow has fallen in the last 24hrs. The northern areas of the forecast region have seen the most accumulation with elevation playing a large role in snow depth. The winds have been low enough to limit the wind transport in the alpine. The sun on the other hand has enough strength to get through the thick cloud. By 1200hrs south aspects were softening at all elevations. The underlying surface tend to be crusts in various forms. Northern aspects have a frozen crust as a midpack, while the southern areas have a softer, partially frozen midpack. By 1300hrs today, the snowpack was still supportive.
Avalanche Problems
Persistent Slabs
Aspects: All aspects.
Elevations: Alpine, Treeline.
Likelihood: Possible
Expected Size: 2 - 5
Deep Persistent Slabs
Aspects: All aspects.
Elevations: Alpine, Treeline.
Likelihood: Possible - Likely
Expected Size: 4 - 6