Avalanche Forecast
Regions: Sea To Sky.
Confidence
High - The weather pattern is stable
Weather Forecast
THURSDAY: Sunny, light wind, freezing level around 3200 m.FRIDAY: Sunny, light wind, freezing level around 3000 m.SATURDAY: Increasing cloud, moderate to strong southwest wind, freezing level around 2500 m.
Avalanche Summary
On Tuesday, a few small loose avalanches were reported on steep south-facing slopes, showing the initial effects of the warm weather. More wet loose activity can be expected thanks to the sustained warming this week.
Snowpack Summary
Dramatic warming will cause widespread melting of the surface snow, especially on south-facing slopes. Crusts may form overnight, but will melt quickly in the mornings. The 40-60 cm of storm snow that fell last week is rapidly settling and bonding well to the late November rain crusts. Up high, shifting winds (first from the south, and more recently from the north) have blown snow around in exposed areas creating drifts and scoured areas.
Avalanche Problems
Loose Wet
Aspects: North, North East, East, South East.
Elevations: All elevations.
Likelihood: Possible - Likely
Expected Size: 1 - 2
Wind Slabs
Aspects: All aspects.
Elevations: Alpine, Treeline.
Likelihood: Unlikely - Possible
Expected Size: 1 - 2