Bulletin d’avalanche

Gunnison

Colorado Avalanche Information Center
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Danger d’avalanche

Sun
Mon
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
Périmé — ce bulletin a expiré 3 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    2–3
  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    1–2

Avalanche Summary

Dangerous and complicated avalanche conditions exist. You can trigger a large and dangerous avalanche on most steep slopes. You are most likely to trigger an avalanche on recently wind-loaded slopes facing northeast through east to south near and above treeline. On northerly and easterly slopes you can trigger a larger and more destructive avalanche that can fail on multiple different weak layers buried one to three feet below the snow surface. To reduce your chances of being caught in an avalanche avoid wind-loaded slopes and shallow, uneven, rocky slopes where the snowpack is thinner and you can easily impact one of the buried weak layers. Safer travel options always exist by sticking to slopes less than about 30 degrees without similarly steep slopes above you.

Régions couvertes