Bulletin d’avalanche

Northern San Juan

Colorado Avalanche Information Center
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Danger d’avalanche

Tue
Wed
Alpin
3 · Marqué
Limite forestière
2 · Modéré
Sous la limite
2 · Modéré
Périmé — ce bulletin a expiré 6 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
    2–3

Avalanche Summary

You can trigger large and dangerous avalanches if you find a shallow spot on a slope. Northwest to north through northeast-facing slopes near and above treeline are the most dangerous. Avoid likely trigger points, including slab margins, convex rollovers, and shallow buried rocks. In such a low-snow year, expect there to be more shallow trigger points on a slope than in other years. Multiple tracks on a slope are not an indication of stability, and triggering an avalanche from a distance or below is still possible.

To keep it simple, avoid steep avalanche terrain altogether. Stick to slopes around 30 degrees or less.

Régions couvertes