Bulletin d’avalanche

Vail & Summit County

Colorado Avalanche Information Center
Voir sur la carte

Danger d’avalanche

Thu
Fri
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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
  • Wind Slabs

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

Avalanche Summary

Strong winds drifted snow into cohesive slabs near and above treeline in recent days. The most hazardous slopes face an easterly direction where you find firm wind-drifted snow over weak layers buried one to two feet deep. If you trigger an avalanche at the surface, it can easily step down to a buried weak layer, growing larger and wider. Multiple sets of tracks on a slope do not mean it is safe and you could trigger an avalanche from a distance. You can find safer riding on lower-elevation slopes sheltered from the wind without a slab or on lower-angle slopes.

Régions couvertes