Bulletin d’avalanche

Jasper

Nov 2 – 3, 2012Parks Canada
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Archivé · expiré 14 years ago

Danger d’avalanche

Sun
Sun
Alpin
2 · Modéré
Limite forestière
1 · Faible
Sous la limite
Sans niveau
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Points saillants

Recent size 1.5-2 avalanches were noted at higher elevations from Oct 29 storm. Be cognizant of any anomalies as snowpack coverage is highly variable.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely - Possible
    Taille
    1–2
    Early season snowpack is variable from 40cm up to 1m in windloaded alpine areas. Isolated wind slabs are possible in lee terrain mainly in the alpine. Early season conditions exist with below threshold values at lower elevations.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Due to the number and quality of field observations

Régions couvertes