Bulletin d’avalanche

Kananaskis

Nov 17 – 19, 2025Avalanche Canada
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Archivé · expiré 10 months ago

Danger d’avalanche

Wed
Thu
Alpin
1 · Faible
Limite forestière
Début de saison
Sous la limite
Début de saison

Points saillants

Isolated pockets of wind slab at upper elevations could be triggered in steep and unsupported terrain. Early season hazards, such as shallowly buried rocks and trees, are a major concern right now. Patience!!!

Problèmes avalancheux

  • Wind Slabs

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

    Wind slabs along ridgelines and in gully features.

Confidence

Low

Avalanche Summary

Nothing new observed in the last 48hrs. A skier triggered wind slab was reported in the MIN from Nov 15.

Snowpack Summary

Wind slabs are still the dominant problem in alpine areas. Ridgelines, gullies and cross-loaded features are areas to pay close attention to as you move higher in the terrain.

The snowpack at upper elevations is still very shallow and weak, with lots of early season hazards poking through. At elevations below 2100m, rain crusts from October and November are generally supportive to ski travel.

Weather Summary

Light flurries expected Tuesday with total accumulations between 6 and 8cm. Wednesday will be overcast. Temperatures will remain relatively mild over the next few days, with strong winds early Tuesday tapering to moderate for Tuesday afternoon and Wednesday.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Ice climbers should be equipped with avalanche safety gear.
  • Be careful with wind-loaded pockets, especially near ridge crests and rollovers.
  • Avoid terrain traps such as gullies and cliffs where the consequence of any avalanche could be serious.

Régions couvertes