Bulletin d’avalanche

Grand Mesa

Colorado Avalanche Information Center
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Danger d’avalanche

Wed
Thu
Alpin
2 · Modéré
Limite forestière
2 · Modéré
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
    1.5–2.5

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2

Avalanche Summary

You can trigger an avalanche that breaks in recently wind-drifted snow, mostly on north through east to southeast-facing slopes near and above treeline. You also might be able to trigger a larger and more destructive avalanche on deeper buried weak layers several feet deep. To reduce your chances of being caught in an avalanche avoid wind-loaded slopes at higher elevations and avoid uneven, rocky slopes and likely shallow spots such as a convex rollover.

Régions couvertes