Bulletin d’avalanche

Northern San Juan

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
Alpin
1 · Faible
Limite forestière
1 · Faible
Sous la limite
1 · Faible
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Périmé — ce bulletin a expiré 9 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Persistent Slabs

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

Avalanche Summary

You might be able to trigger a small avalanche where you find new snow forming a slab over old, weak snow on steep, upper-elevation north and northeast-facing slopes. Look for and avoid areas of deeper or stiffer snow, especially in steep, shady, rocky terrain where weak snow may be lurking below. If you encounter snow that cracks underneath you or audibly 'whumps', retreat to lower-angled terrain or choose a slope that faces a different direction.

Régions couvertes