Bulletin d’avalanche

Tetons

Bridger-Teton Avalanche Center
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Danger d’avalanche

Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
Sans niveau
Périmé — ce bulletin a expiré 14 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

During the next several days and weeks we will be making improvements and testing our new format. Please be advised there could be glitches that could post misinformation. Your patience is requested. These improvements were funded by grants provided by 1% for the Tetons, the US Forest Service, the Farmers Market on the Town Square, our sponsors and community donations. The snow that fell in October has melted at the lower elevations and on most sunlit mid elevation slopes. At the upper elevations up to 14 inches of old snow persists on all but very steep slopes that face due south. This old snow has been subjected to repeated melt-freeze cycles. Surface hoar growth has occurred on the surface of this hard old snow that will soften as the day warms.

Problèmes avalancheux

  • Loose Wet

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely
    Taille
    1

    The old snow is mostly stable and avalanches are unlikely. It would be wise to avoid cliff areas and very steep snow covered slopes after snow surfaces have softened. Today we are testing our new format and using this aspect/elevation diagram to delineate terrain where snow that accumulated in October persists.

Régions couvertes