Bulletin d’avalanche

Jasper

Mar 3 – 4, 2012Parks Canada
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Archivé · expiré 15 years ago

Danger d’avalanche

Sat
Sun
Alpin
3 · Marqué
Limite forestière
3 · Marqué
Sous la limite
2 · Modéré
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Points saillants

Snow amounts are uncertain over the next few days; however, accumulations may be enough to tip the scales where the surface hoar layer exists buried and preserved.

Problèmes avalancheux

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible - Likely
    Taille
    2–3
    Open slopes on Northeast to South aspects may have persistent slabs that are sitting on the Valentine's Day surface hoar. 10-15cm of snow may arrive Friday into Saturday which may overload the surface hoar layer increasing natural activity.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Timing, track, or intensity of incoming weather system is uncertain on Saturday

Régions couvertes