Avalanche Forecast

Low - Due to the number and quality of field observations

Friday: Mainly cloudy with isolated flurries. Moderate to strong ridgetop winds from the West. Alpine temperatures near -10 and freezing levels near 1000 m. Saturday: Mostly cloudy with isolated flurries. Moderate ridgetop winds from the South West. Alpine temperatures near -8 and freezing levels 1100 m.Sunday: Cloudy with 3-7 cm of new snow. Light ridgetop winds from the North West. Local snow fall amounts may be enhanced in the southern part of the region. Check out the Mountain Weather Forecast.

No recent avalanches have been reported from the region. On November 29th a slab avalanche was reported from Kananaskis Country from Mt. Lawson and was possibly triggered by cornice fall. Please post your observations to the Mountain Information Network

There remains to be very little information regarding snowpack structure within the region. I suspect that the upper snowpack consists of 10-50 cm of recent storm snow above a series of crusts, the most recent being the November 26 crust which is likely to be found up to 2550m elevation and approximately 2-5 cm thick. Below this is a thin layer of low density snow then the November 23 crust which also suspected to exist near 2450 m elevation. A third crust from late October (October 31) can likely be found down approximately 40-60 cm. This October 31 "crust/facet combo" (sugary snow) has been identified as a failure layer in recent avalanche reports from the Kananaskis area to the north will likely remain a concern for northern regions of the South Rockies. Finally the early season early October rain crust lies near the base of the snowpack bringing the average snowpack depths at upper elevations 60-110 cm. Take into account that the snowpack is highly variable in regards to aspect and elevation.