Bulletin d’avalanche
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Bridger-Teton Avalanche Center
Danger d’avalanche
Alpin
2 · Modéré
Limite forestière
1 · Faible
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 25 years ago. Vous consultez des conditions passées, pas le bulletin en cours.
Points saillants
At the upper elevations pockets of soft slab up to one foot in depth have formed in steep wind loaded starting zones and cliff areas. These slabs lie on a hard layer of old snow which will provide a good sliding surface and are likely to be easily triggered. Avalanches are unlikely in areas not underlain by this old snow surface.