Boletín de aludes

Jasper

Dec 16 – 17, 2016Parks Canada
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Archivado · caducó 10 years ago

Peligro de aludes

Fri
Sat
Alta montaña
1 · Débil
Límite del bosque
1 · Débil
Bajo el límite
1 · Débil
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Lo esencial

Enjoy the crisp weather and clear skies.

Problemas de aludes

  • Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    1–3
    Although this layer has been dormant, it is still a concern and is widespread between 2100-2600m.

  • Loose Dry

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    1–2
    Cold temps have weakened the snow clinging to steep terrain, and as a result shedding and sluffing should be expected.

Weather Forecast

Thursday and Friday temperatures will hover between -20 to -30 with light North winds and clear skies. Gradual warming trend toward Sunday, accompanied by light snowfall and an increase in Westerly winds.

Snowpack Summary

Tuesday's moderate Northwest winds redistributed snow with soft slab formation possible on lee features. There was intense ridge top transport from the North in the alpine on Tuesday. Cold temps are promoting facetting throughout the snowpack. Nov12 crust down 45 to 90cm and found between 2100-2600m on all aspects.

Avalanche Summary

No new avalanches observed or reported.

Confidence

Regiones cubiertas