Bulletin d’avalanche

Waterton Lakes

Jan 20 – 23, 2018Parks Canada
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Archivé · expiré 9 years ago

Danger d’avalanche

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

Stay vigilant if  stepping out  into  large avalanche terrain

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2
    Anticipate and be aware of wind-loaded pockets at tree-line and above.

  • Persistent Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Unlikely - Possible
    Taille
    1–3
    No large avalanches have been observed on the Dec. 15 facet layer but it continues to be a layer of worry for the forecasters.

Weather Forecast

Above freezing daytime temperatures with freezing temperatures overnight. Continued moderate to strong westerly winds. No new precipitation expected

Snowpack Summary

Rain and warm temperatures over the last 72hr has quickly settled the snowpack. Snow has fallen up high and has been moved around with moderate to strong winds.

Avalanche Summary

No new observations

Confidence

Due to the number and quality of field observations

Régions couvertes