Avalanche forecast

Salt River and Wyoming Ranges

Mar 21, 2002Bridger-Teton Avalanche Center
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Archived · expired 25 years ago

Avalanche danger

Alpine
3 · Considerable
Treeline
3 · Considerable
Below
3 · Considerable

Highlights

The general avalanche hazard is MODERATE in the early morning hours and will increase to CONSIDERABLE as warm temperatures and sunshine combine to weaken the snowpack. On steep wind loaded aspects surface slabs up to two feet in depth lie upon older deeper dense slabs, crusts and weak layers of faceted snow. These slabs and wet slides could be easily triggered by snowmobilers or skiers or could release naturally as the day warms. On steep sunlit aspects wet loose slides and pockets of wet slab could fail to the ground especially in areas with a shallow snowpack, on steep banks, roadcuts and in gullies.

Regions covered