Bulletin d’avalanche

Blues

Wallowa Avalanche Center
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Danger d’avalanche

Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
3 · Marqué
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Périmé — ce bulletin a expiré 5 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Up to 10" of new snow has fallen in the Blues overnight with another 2"-3" of snow today. Snow water equivalent (SWE) was 1.5" of water since yesterday morning which is a lot of water weight for a snow pack in a 24 hour time period. Until this new load has time to bond to old snow surfaces dangerous avalanche conditions exist on slopes 35 degrees and steeper.

Problèmes avalancheux

  • Storm Slabs

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

    The new snow overnight and today rests upon a slick stout melt freeze crust. That crust is an ideal avalanche  sliding surface. Avoid recreating on slopes steeper than 35 degrees.

Régions couvertes