Bulletin d’avalanche

Steamboat & Flat Tops

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 3 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
    2–3
  • Wind Slabs

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

Avalanche Summary

An Avalanche Watch is in effect for the Park Range. Heavy snow and strong winds will create very dangerous avalanche conditions during the day on Tuesday, lasting through Wednesday morning. Avalanches will break wide across terrain features and run long distances. Many will run naturally. Travel in, near, or under avalanche terrain is not recommended on Tuesday.

On Monday, you can trigger avalanches on weak layers buried about three feet deep. It is getting harder to trigger avalanches on this layer, but if you find a weak spot, you could trigger a large, dangerous avalanche. Shallow slopes with many trigger points will be the most hazardous slopes. Multiple people could ride a slope before it is triggered and you may get no feedback like cracking or collapsing. If you travel on slopes with a weak layer, lower-angle planar slopes without trigger points will reduce your hazard, or just avoid slopes with a weak layer altogether.

Régions couvertes