Bulletin d’avalanche

Kananaskis

Jan 19 – 20, 2025Avalanche Canada
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Archivé · expiré 2 years ago

Danger d’avalanche

Tue
Wed
Alpin
2 · Modéré
Limite forestière
1 · Faible
Sous la limite
1 · Faible

Points saillants

Cold, clear & beautiful! Getting through the cold valley bottoms to a sunny aspect is a great way to enjoy the cool weather.

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Possible
    Taille
    1–2

Confidence

High

Avalanche Summary

No road patrol or field teams today. No avalanches reported.

Snowpack Summary

Where to start? Valley bottom has 50-60cm of weak, loose facets with a thinly buried sun crust from days past. Treeline is a bit more substantial with a supportive snowpack of 80-100cm. The sun crust goes up to 2300-2400m. Windslabs start to appear at upper treeline, which may become more reactive with the chilly temperatures. The majority of our alpine snowpack blew away weeks ago, but we still have windslabs on east aspects, gullies and immediate lee areas.

Weather Summary

Monday will bring a mix of sun and cloud. Day time highs of -10 and winds out of the West, 30 km/h at ridge top. Expect an alpine temperature inversion.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Watch for areas of hard wind slab on alpine features.

Régions couvertes