Bulletin d’avalanche

Front Range

Colorado Avalanche Information Center
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Danger d’avalanche

Sat
Sun
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
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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
    Possible
    Taille
    1–2

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Likely
    Taille
    1–1.5

Avalanche Summary

You can easily trigger an avalanche on drifted slopes that face north through east to southeast at upper elevations. Steep, drifted slopes below ridgelines are the most dangerous areas. You can recognize drifted slopes by their smooth, pillow-like appearance and fresh cornice development. If you trigger a slide in recently drifted snow it can easily step down and grow larger and more dangerous. If you notice obvious signs of instability like shooting cracks and audible collapses, then move to slopes sheltered from the wind or less than about 30 degrees.

Régions couvertes