Boletín de aludes

Kananaskis

Nov 19 – 20, 2018Alberta Parks
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Archivado · caducó 8 years ago

Peligro de aludes

Wed
Thu
Alta montaña
2 · Moderado
Límite del bosque
1 · Débil
Bajo el límite
Sin grado
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Lo esencial

Ice climbers be aware of exposure to solar aspects with sunny skies and warmer weather on its way.

Problemas de aludes

  • Wind Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    1–2
    Recent snow and wind have created wind slabs. Expect them near ridge lines, lee features and cross loaded gullies.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Unlikely - Possible
    Tamaño
    1–2.5
    This crust is mostly found on or near the ground.

Confidence

Moderate - Due to the number and quality of field observations

Weather Forecast

Looking like sunny skies and warmer temperatures for the remainder of the week.  Tuesday is forecast to bring alpine temperatures of -4c with light westerly winds.

Avalanche Summary

No new avalanches have been observed.

Snowpack Summary

The recent storm snow (up to 30cm) is settling and starting to see surface hoar crystals growing.  In alpine areas, wind slabs up to 15cm thick are predominant in lee features and cross loaded gullies. There are two crusts in the snowpack to be aware and curious about. The Oct 26th crust 10cm off the ground and the Nov 4th crust 40-50cm off the ground. These crusts are being found on all aspects but limited field observations so far this season has us still figuring out the elevation that it extends up to.

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