Bulletin d’avalanche

Vail & Summit County

Colorado Avalanche Information Center
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Danger d’avalanche

Fri
Sat
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
    Possible
    Taille
    2–3
  • Storm Slabs

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

Avalanche Summary

You can easily trigger small avalanches in the storm snow, but a bigger concern is if these avalanches step down to weaker layers buried one to two feet deep. You could trigger an avalanche from a distance and below. Do not assume tracks on a steep slope mean it is safe; just that previous riders did not find a weak spot. In areas where the wind has drifted snow, there is a higher likelihood that you can trigger an avalanche, so avoid rounded pillows of snow. You can find safer riding on slopes sheltered from the wind without a slab over the weak layer and on slopes less than about 30 degrees.

Régions couvertes