Bulletin d’avalanche

Bulletin d’avalanche

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 5 months ago. Vous consultez des conditions passées, pas le bulletin en cours.

Problèmes avalancheux

  • Loose Wet

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

  • Wet Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2

Avalanche Summary

Plan to start and end your day early before the snowpack becomes wet and unstable. You can trigger smaller point-release avalanches that can gouge to the ground in saturated, steep terrain, or potentially break out a larger wet slab at higher elevations. Steer clear of steeper sunny terrain, especially around exposed rocky features, by midday or earlier if the snow is unsupportable. Many below-treeline slopes have melted out.

In addition, you might be able to trigger a dangerous slab avalanche on steep north-facing slopes at higher elevations where weak layers are still cold and preserved.