Bulletin d’avalanche

Kananaskis

Dec 14 – 15, 2014Alberta Parks
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Archivé · expiré 12 years ago

Danger d’avalanche

Tue
Wed
Alpin
3 · Marqué
Limite forestière
2 · Modéré
Sous la limite
1 · Faible
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Points saillants

The newly formed December Rain crust was found up to 2100ish today with powder snow above this.  We expect this height to be typical within the forecast region.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible - Likely
    Taille
    1–3
    Thin new winslabs in Alpine terrain. 

  • Deep Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible - Likely
    Taille
    2–4
    Be cautions around thin snow pack areas

Confidence

Good

Weather Forecast

Avalanche Summary

No new avalanches were observed.

Snowpack Summary

Windslabs persist in Alpine terrain from the recent snows.  The newly formed Dec 6th Rain crust is being found up to 2100m and dry powder snow above this.  At the base of the snowpack, the problems associated with the basal weaknesses also persist.  These weaknesses include the 1106crust as well as the basal facets overlying this crust.  Some isolated surface facetting and isolated SH growth.

Régions couvertes