Bulletin d’avalanche

Front Range

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
Alpin
3 · Marqué
Limite forestière
3 · Marqué
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
    1–2
  • Wind Slabs

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

Avalanche Summary

You are most likely to trigger a slide on easterly-facing slopes and cross-loaded gullies. These areas combine weak layers with maximum drifting of new snow. Look for and avoid rounded pillows of wind-drifted snow where you see cracking in the surface. On aspects with a firm slab over a buried weak layer, you could trigger an avalanche from a distance or below. Give slopes with this structure a wide margin. If you trigger an avalanche in the surface snow on these aspects, it could step down to the ground.

You can find safer travel on low-angle slopes or slopes with less than eight inches of new or wind-drifted snow facing south.

Régions couvertes