Bulletin d’avalanche

Kananaskis

Mar 3 – 5, 2026Avalanche Canada
Voir sur la carte
Archivé · expiré 7 months ago

Danger d’avalanche

Thu
Fri
Alpin
3 · Marqué
Limite forestière
2 · Modéré
Sous la limite
1 · Faible

Points saillants

Field teams in the commonwealth loop area today experienced strong to extreme wind gusts in treeline and above terrain. A fresh dusting of snow is expected tonight and in to tomorrow, Fresh wind slabs will cover up recently built wind slabs, Give the mountain time to settle they have been through alot in the past week

Problèmes avalancheux

  • Wind Slabs

    • Alpin
    • Limite forestière
    • Sous la limite forestière
    Probabilité
    Very Likely
    Taille
    1.5–2.5

    With fresh snow and winds, fresh wind slabs will likely build and cover up previous wind slabs

Weather Summary

Wednesday will be a stormy day. Snow, wind and warm temps.

10cm of snow could fall by end of day.

50km/h winds out of the WSW

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • Recent strong wind means wind slabs may be found farther downslope than expected.
  • Expect slab conditions to change drastically as you move into wind-exposed terrain.

Confidence

Avalanche Summary

No new avalanches observed or reported today

Snowpack Summary

A thin suncrust was evident in valley bottoms today and solar aspects to 2200m.

Continued snow transport today. All open areas at treeline and alpine have wind slabs. These look plump and likely triggerable in steep convex terrain. Cornices have also grown with the wind and warmer afternoon temperatures. With slab growth, the Feb 14th layer is now down 60-80cm, and maybe up to 100cm in wind loaded areas. Despite the wind, below tree line areas, or very sheltered treeline areas have nice settled powder snow offering good skiing/riding.

Régions couvertes