Bollettino valanghe

Banff Yoho Kootenay

Nov 1 – 2, 2013Parks Canada
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Archiviato · scaduto 13 years ago

Pericolo valanghe

Sun
Sun
Alta quota
1 · Debole
Limite del bosco
Senza grado
Sotto il limite
Senza grado
Apri la mappa completa

In sintesi

The storm Saturday night may see enough new snow to start increasing the avalanche hazard at higher elevations.  Climbers and skiers should keep an eye on this through the weekend as the new snow will be sitting on a well developed layer of facets.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2
    Generally these thin wind slabs will be difficult to trigger however the consequences of a small slide in steep rocky terrain could be serious so use caution in these spots.

Weather Forecast

20-30cm of new snow is expected at higher elevations over the weekend.

Snowpack Summary

Up to 50cm of snow is present at higher elevations and the facetting process is well under way. In places a thin wind slab exists over the facets.  New snow over this layer is likely to be fairly reactive.

Avalanche Summary

No new avalanche observations in the past ten days.

Confidence

Intensity of incoming weather systems is uncertain on Saturday

Regioni coperte