Boletín de aludes

Jasper

Dec 28 – 29, 2011Parks Canada
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Archivado · caducó 15 years ago

Peligro de aludes

Wed
Thu
Alta montaña
3 · Notable
Límite del bosque
3 · Notable
Bajo el límite
1 · Débil
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Lo esencial

Up to 30 cm of snow is expected to fall until the end of the day on Wednesday. Moderate SW winds will accompany this snow making for dangerous slab avalanche conditions on lee slopes at tree line and above.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    1–3
    Heavy snow and moderate southwest winds will continue to build soft slab conditions on lee slopes and stripe fetch areas.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    2–3
    The heavy snow forecast along with moderate SW winds may overload this weak layer which could result in full snowpack avalanches.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Timing, track, or intensity of incoming weather system is uncertain on Wednesday

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