Avalanche Forecast

Good

The forecast period is looking mostly cloudy with a chance of light flurries especially on Saturday. Freezing levels remaining in valley bottoms for the forecast period, with no more warm air expected at higher elevations. Winds should remain generally light and variable.

Recent reports include numerous small natural loose snow and thin storm slab avalanches on steep sun-exposed slopes, as well as a small skier controlled slabs on a north aspect. One Size 2 80 cm deep persistent slab avalanche was accidentally triggered by a goat on a steep south aspect in the alpine... not sure if he got out...

Recent storm snow has been redistributed into thick wind slab on lee slopes at treeline and alpine elevations from moderate to strong westerly winds. Warm alpine temperatures have moistened the surface snow with a breakable surface crust forming on steep sun-exposed slopes. The mid-December surface hoar/crust persistent weak layer down 50-90 cm is still producing easy to moderate sudden planar test results at treeline elevations and below. Recent reports of whumpfing and the general nature of this weakness suggest it is susceptible to remote triggering and widespread propagation.