Bulletin d’avalanche

Vail & Summit County

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 2 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
    1–1.5

Avalanche Summary

Avalanche conditions are dangerous; new snow and wind on Saturday keep them that way. You can trigger a deadly avalanche on many slopes. You might trigger a small slide in recently drifted snow, but the bigger hazard is slides that break deeply into the snowpack. Obvious signs that you can trigger a deep, dangerous slide, like booming, rumbling collapses, are diminishing. Yet observers continue to report large avalanches, many triggered remotely and some releasing naturally. Cracking just in drifted snow is a sign you can trigger a slide closer to the surface. Avoid steep slopes where you see this sign; small slides close to the surface can trigger larger, deeper avalanches. You can find safer travel on low-angled slopes well away from steep terrain.

Régions couvertes