Bulletin d’avalanche

Kananaskis

Mar 5 – 6, 2026Avalanche Canada
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Archivé · expiré 7 months ago

Danger d’avalanche

Sat
Sun
Alpin
3 · Marqué
Limite forestière
2 · Modéré
Sous la limite
1 · Faible

Points saillants

Flurries continue to "trickle" load the snowpack. We've had over 10cm yesterday and today and we expect that trend to continue. This new snow is helping to perk up the ski quality. Many places have decent dust on crust conditions. This boost in ski quality does come with a small price. Remember that this is also adding load and snow for additional wind loading.

Problèmes avalancheux

  • Wind Slabs

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

    These wind slabs are now buried uner tthis recent snow fall.

Confidence

Avalanche Summary

No new avalanches observed or reported today.

Snowpack Summary

Convective flurries kept up today giving about 10cm in the past 48 hours. This new snow is bonding well with the older snow and is helping the ski quality. This new snow has also buried windslabs in the alpine. Digging is becoming more critical to assess the Feb 14 interface. On that note, a quick profile today had positive results with the Feb 14 interface. Overall it is improving with trouble spots becoming more limited. Steep, convex areas and steep solar aspects remain a concern. The Feb 14th is down 60-80 on average. Also noted today was a weakening in the below treeline snowpack character. In sheltered trees it feels much weaker and less supportive than it has in the past. This could be something to keep in mind for the next storm.

Weather Summary

Friday is the start of a brief warming period. Tomorrow will get progressively warmer with day time highs approaching 0° at treeline. Convective flurries will continue, giving a few more centimeters by day's end. Alpine winds will increase to moderate westerlies. Expect ridge winds of 30-40km/hr. Of note, we've seen a notable increase in solar effect lately and temps have been higher than predicted. It seems spring is almost here.

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.

Régions couvertes