Bulletin d’avalanche

Northern San Juan

Colorado Avalanche Information Center
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Danger d’avalanche

Sat
Sun
Alpin
2 · Modéré
Limite forestière
1 · Faible
Sous la limite
1 · Faible
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
    1–2

Avalanche Summary

You could trigger an avalanche that breaks on weak layers in the top meter of the snowpack. This is most likely near trigger spots like steep convex rollovers, below ridges and cliffs, and near rock outcroppings. Avalanches will be larger on northerly and easterly slopes. Assess each slope you plan to travel individually and identify and avoid shallow trigger points.

After multiple days of warming, loose wet avalanches are less likely, but not out of the question in the afternoon. Avoid traveling on or under slopes where you observe rollerballs, pinwheels, or fan-like point releases.

Régions couvertes