Bulletin d’avalanche
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Bridger-Teton Avalanche Center
Danger d’avalanche
Alpin
4 · Fort
Limite forestière
4 · Fort
Sous la limite
3 · Marqué
Périmé — ce bulletin a expiré 19 years ago. Vous consultez des conditions passées, pas le bulletin en cours.
Points saillants
Very strong sustained southwest winds, new snow and increasing temperatures have created unstable surface slabs up to three feet in depth. In addition an extended period of continuous loading from new snow and strong winds may result in the spontaneous release of dangerous deep slab avalanches that could run full track. Mostly unstable snow exists on a variety of aspects at all elevations. Natural avalanches are likely. TRAVEL IN AVALANCHE TERRAIN IS NOT RECOMMENDED.