Large skier triggered avalanches are still possible after last week's storm. Steep solar aspects appear to be most reactive, and prudent route selection is advised in all locations. Be aware of the effects of solar radiation and cornice failures.
Summary
Weather Forecast
A weak upper ridge lingers over the area today, bringing occasional sunny breaks and rising freezing levels. Another low pressure is expected to move in on Wednesday, with moderate SW winds and moderate precipitation (up to 10 cm). Another ridge is expected for Thursday.
Snowpack Summary
60+ cm of storm snow overlies a variety of old surfaces. Although the storm snow is settling, it is still failing as a cohesive slab, especially on solar aspects where it sits on a sun crust. The Feb 12 PWL is down over one meter, and remains a concern. This layer can still be triggered by heavy loads, or as a step-down from storm snow releases.
Avalanche Summary
Natural avalanche activity has tapered off, but human triggered avalanches remain likely in specific terrain. Yesterday, skiers triggered a size 3 avalanche on a west aspect in the alpine. It failed less than a meter from their skis, and propagated 150 m wide, running to valley bottom. It likely ran on a sun crust interface.
Confidence
Timing, track, or intensity of incoming weather system is uncertain on Wednesday