Bulletin d’avalanche

Grand Mesa

Colorado Avalanche Information Center
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Danger d’avalanche

Mon
Tue
Alpin
Sans niveau
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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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
    1.5–2.5

Avalanche Summary

You could trigger an avalanche that breaks on weak layers buried two to four feet below the snowpack's surface. These avalanches could break wider and run further than you anticipate. Avoid traveling on steep slopes with wind-drifted snow, sides of gullies, or on steep rollovers. It might be easier to affect these weak layers in below treeline areas where you find less snow above them.

Régions couvertes