Avalanche Forecast
Regions: Snoqualmie Pass.
The avalanche danger is low. However, non-avalanche terrain hazards are present due to the thin snowpack. Also, be prepared to self-arrest if traversing steep and icy slopes.
Detailed Forecast
Chance of a few light rain and snow showers along with further cooling and cloudy conditions are expected on Sunday. This will not change the overall low avalanche danger and there are no highlighted avalanche problems expected in the Cascades.Â
As a general backcountry travel safety note, watch for terrain hazards (exposed rocks, trees, streams, etc.) at lower elevations and on wind scoured aspects. On non-solar aspects with a slick and supportable crust, take extra caution when traversing steep slopes and be prepared to self-arrest if necessary. Â
Snowpack Discussion
Mild temperatures and a few light rain or snow showers were received Saturday. This has not appreciably changed the overall stable snowpack and current low danger.
West of the crest, about 5-15 inches of snowfall a week ago Sunday, followed by about 3 to 7 inches of rain on Monday with a warming trend through last Monday. This led to a natural avalanche cycle west of the crest.
Dry and unseasonably warm weather followed the rain this past week, through Friday. This has allowed the snowpack to drain, consolidate and generally reset the upper or even entire snowpack. Melt-freeze crusts of varying thicknesses have formed during the clear nights midweek with generally only southerly aspects softening. On some windward or southerly aspects, there is little snow cover.Â
Recent ski conditions have generally been, well, poor to say the least.