Bulletin d’avalanche

Jasper

Nov 24 – 25, 2011Parks Canada
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Archivé · expiré 15 years ago

Danger d’avalanche

Thu
Fri
Alpin
4 · Fort
Limite forestière
4 · Fort
Sous la limite
3 · Marqué
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Points saillants

The Icefields Parkway and Maligne Lake Road are both closed due to poor driving conditions. Estimated time of opening noon on Thursday with low confidence.

Problèmes avalancheux

  • Storm Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Very Likely
    Taille
    1–3
    Up to 50 cm of snow has fallen in the past 2 days. This snow is unstable and numerous natural and human triggered avalanches to size 3 have been observed on this layer on all aspects and at all elevations.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Due to the number and quality of field observations on Thursday

Régions couvertes