http://www.pc.gc.ca/apps/scond/Cond_E.asp?oID=15678&oPark=100092Good time to avoid all avalanche terrain and stay in bounds. We are seeing many unusual & large avalanches. Their have been several
avalanche involvements over the week. The forecasted sun and warm temperatures will likely trigger more avalanches.
Summary
Weather Forecast
Clear skies forecasted for the next few days, light winds, and alpine temperatures expected to climb to +3C on Saturday. Sunday will be cooler as a cold front passes in the morning. The warming and direct sun will likely trigger more large natural avalanches on Friday and Saturday.
Snowpack Summary
Strong winds have created widespread windslabs on lee aspects (N-SE) and stripped all the snow off windward aspects. The new snow and wind loading has overloaded the basal weakness and is responsible for the widespread natural avalanche cycle we have been seeing. Conditions remain prime for human triggering
Avalanche Summary
Avalanche control today on
Bourgeau and
Vermillion produced several large avalanches up to size 3.5. Impressive propagations up to 500 m and crowns as deep as 2 m. Some avalanches today and yesterday triggered large sympathetic avalanches on neighboring terrain and on the backside of features being controlled. Touchy!
Confidence
Due to the quality of field observations