Avalanche Forecast
Regions: Glacier.
Weather Forecast
A strong upper ridge of high pressure is in place over much of the province bringing sunny skies and warm temperatures. In our region today we will see freezing levels at 1800m, an alpine high of -2 deg C and light ridge top wind. This warming trend will continue with freezing levels forecast to reach 2700m by mid week.
Snowpack Summary
The snowpack is beginning to transition to a spring snowpack. Yesterday's strong sun heated the surface then created a solid crust on solar asps. Above freezing temps at valley bottom have created a surface crust below ~1500m. The recent storm snow with strong Southerly winds created windslab in the alpine. Deep PWLs are and buried over 1.5m.
Avalanche Summary
Yesterday we experienced a significant natural avalanche cycle due to warm temps forecast and strong solar radiation. This cycle kicked off in the afternoon with size 3 moist loose avalanches running well below treeline to the end of run outs. In Connaught the path "Frequent Flyer" ran to valley bottom, crossing the skin track. Pic Here
Confidence
Freezing levels are uncertain
Avalanche Problems
Loose Wet
Aspects: North, North East, East, South East.
Elevations: All elevations.
Likelihood: Likely
Expected Size: 1 - 2
Wind Slabs
Aspects: All aspects.
Elevations: Alpine.
Likelihood: Possible
Expected Size: 1 - 2
Persistent Slabs
Aspects: North, North East, East.
Elevations: Alpine, Treeline.
Likelihood: Possible
Expected Size: 2 - 3