Bulletin d’avalanche

Grand Mesa

Colorado Avalanche Information Center
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Danger d’avalanche

Fri
Sat
Alpin
2 · Modéré
Limite forestière
1 · Faible
Sous la limite
1 · Faible
Périmé — ce bulletin a expiré 4 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–1.5
  • Loose Wet

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    1–1.5

Avalanche Summary

Avalanches in the new storm snow are the primary concern. and could grow large enough to bury or injure you. Avoid stiff wind-drifted slabs in the alpine, especially below ridgelines and in the catchments above gullies and couloirs.

Expect widespread, but small, loose wet avalanches shedding off the old underlying snow in areas that received more than about 6 inches of new snow. Even small avalanches can sweep you over cliffs or into rocks. Wet avalanche activity will begin as soon as the sun hits, so an early start will not offer a safer travel window. Slopes less than about 35 degrees in steepness offer safer terrain.

Régions couvertes