Boletín de aludes

Kananaskis

Dec 18 – 19, 2024Avalanche Canada
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Archivado · caducó 2 years ago

Peligro de aludes

Fri
Sat
Alta montaña
3 · Notable
Límite del bosque
2 · Moderado
Bajo el límite
1 · Débil
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Lo esencial

New wind slabs have formed with this last storm and sensitive to skier triggering. Approach avalanche terrain with caution.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Likely
    Tamaño
    1.5–2.5

    New wind slabs.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Likely
    Tamaño
    1.5–3

    If triggered the surface wind slabs may step down to this layer and involve the entire winters snowpack.

Confidence

Moderate

Avalanche Summary

No new avalanches have been reported.

Snowpack Summary

This last storm left us with up to 10cm of snow in the Spray Valley with locally higher amounts up to 15cm. All of the storm snow came with strong winds, so expect to find wind slabs in the Alpine and into Treeline that overly previous wind slabs. Approach all open areas with caution. If the wind slab is triggered, it is likely to bring the entire snowpack with it as the October crust/facet layer is located 20cm off the ground.

Weather Summary

Thursday: Mostly cloudy with sunny breaks and a high temperature of -7c. Winds are diminishing to moderate from the West.

More details can be found in the Mountain Weather Forecast.

Terrain and Travel Advice

  • If triggered, wind slabs avalanches may step down to deeper layers resulting in larger avalanches.
  • Don't let storm day fever lure you into consequential terrain.

Regiones cubiertas