Boletín de aludes

Jasper

Apr 10 – 11, 2016Parks Canada
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Archivado · caducó 10 years ago

Peligro de aludes

Tue
Wed
Alta montaña
Sin grado
Límite del bosque
Sin grado
Bajo el límite
Sin grado
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Lo esencial

The Bulletin is "Until Further Notice".  Please check before you head out, we will be updating if there is significant change expected.

Problemas de aludes

  • Cornices

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    1–2
    Cornice failures is possible. Avoid slopes with cornices overhead.

  • Loose Wet

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    2–3
    Will be an issue for the rest of the season, most typically on solar aspects.

  • Deep Persistent Slabs

    • Alta montaña
    • Límite del bosque
    • Bajo el límite del bosque
    Probabilidad
    Possible
    Tamaño
    2–3
    Assume this will continue to linger for the time being.

Weather Forecast

A typical diurnal pattern is expected for the rest of the season with variable and increasingly higher freezing levels occurring daily. Forecasted Spring storms are expected and could easily produce heavy snowfall, poor visibility and hide exposed hazards like rocks and stumps. Get after your objectives early.

Snowpack Summary

A seasonally typical melt freeze cycle. This building crust will continue to bridge a weak, isothermal snowpack on most tree-line and alpine slopes. This crust will break down over the day and become increasingly hazardous for triggering with rising temperatures, solar input or rain. Dry snow can be found at the highest elevations along the divide.

Avalanche Summary

Spring afternoon cycle can be expected daily as the season closes.

Confidence

Regiones cubiertas