Bollettino valanghe

Banff Yoho Kootenay

Nov 8 – 9, 2025Avalanche Canada
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Archiviato · scaduto 11 months ago

Pericolo valanghe

Mon
Tue
Alta quota
2 · Moderato
Limite del bosco
Inizio stagione
Sotto il limite
Inizio stagione

In sintesi

Expect fresh wind slabs in the alpine. Conditions are expected to improve slowly on Saturday as winds ease and temperatures stay cool, but use caution in steep confined gullies, lee slopes, or ice climbs.

More wind and warming on Sunday will increase the hazard again. Monitor local weather conditions at Avalanche Canada's website.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Unlikely - Possible
    Dimensione
    1–2

    There is enough snow in wind-loaded alpine and high treeline features to create avalanches, and human triggering is possible. While we expect these slides to be limited in size, getting avalanched in a shallow snowpack can easily result in an injury, so use caution in steep terrain.

Confidence

Moderate

Weather Summary

Saturday will bring a mix of sun and cloud with light W/SW winds in the alpine as a high-pressure system moves in. No new snow is expected. Treeline temperatures will range from -3 to -9°C.

Banff National Park forecast

Yoho National Park forecast

Kootenay National Park forecast

Western Canada weather maps

Terrain and Travel Advice

  • Watch for newly formed and reactive wind slabs as you transition into wind-affected terrain.
  • Use ridges or ribs to avoid areas of wind-loaded snow.

Regioni coperte