Bulletin d’avalanche

Southern San Juan

Colorado Avalanche Information Center
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Danger d’avalanche

Thu
Fri
Alpin
2 · Modéré
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
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Périmé — ce bulletin a expiré 4 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
    1.5–2.5

Avalanche Summary

You can trigger an avalanche large enough to bury you on west through north to southeast facing slopes near and above treeline. You may not receive warning signs such as cracking or audible collapsing before a slope avalanches. Avoid wind-loaded areas, such as slopes beneath cornices or smooth pillowed features, are where you can easily trigger an avalanche. Lower-elevation southerly slopes and wind-sheltered areas without steep slopes above provide safer travel options.

Régions couvertes