Avalanche Forecast
Regions: Waterton Lakes.
Weather Forecast
Monday: Partly cloudy. Snow flurries/rain showers. Ridgetop wind light N. Treeline temps, High -5, Low -8.Tuesday: Sunny. Ridgetop wind light SW (trending moderate in the evening). Treeline temps, High -4, Low -8.Wednesday: Sunny. Ridgetop wind moderate SW. Treeline temps, High 1, Low -4.
Snowpack Summary
Below treeline - New snow has largely been absorbed by the strong surface crust.At treeline and in the alpine - Strong-extreme S winds on Sunday stripped exposed areas to old crust or bare ground, and built pockets of windslab in lees. The basal facets likely persist in some locations, but have been unreactive since mid-March.
Avalanche Summary
No new avalanches have been observed or reported.
Confidence
Due to the number of field observations
Avalanche Problems
Wind Slabs
Aspects: North, North East, East, South East, South.
Elevations: Alpine, Treeline.
Likelihood: Possible
Expected Size: 1 - 2