Bulletin d’avalanche

Southern San Juan

Colorado Avalanche Information Center
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Danger d’avalanche

Wed
Thu
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
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Périmé — ce bulletin a expiré 7 months 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

Avalanche Summary

You could trigger an avalanche near and above treeline, where you find a cohesive slab of snow that rests on an old slick surface or weak faceted snow. Look for and avoid pillowy or lens-shaped drifts in steep cross-loaded terrain and below ridgelines. The more dangerous slopes face northeast and east, where recent winds drifted snow into thicker slabs.

Safer riding conditions can be found at lower elevations and slopes protected from the wind.

Régions couvertes