Bulletin d’avalanche

Sawatch

Colorado Avalanche Information Center
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Danger d’avalanche

Wed
Thu
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
    1–2

Avalanche Summary

Strong winds are drifting snow over a weak snowpack creating dangerous avalanche conditions. You can trigger an avalanche in the new snow that can step down to layers buried up to three feet deep. A slide that breaks on these layers would become very large and have catastrophic consequences. You may not see cracks in the new snow, but don't let a lack of instability at the surface move your focus from deeper, weak layers. You can find safer riding by avoiding slopes steeper than about 30 degrees.

Régions couvertes