Bollettino valanghe

Banff Yoho Kootenay

Nov 24 – 25, 2011Parks Canada
Vedi sulla mappa
Archiviato · scaduto 15 years ago

Pericolo valanghe

Thu
Fri
Alta quota
4 · Forte
Limite del bosco
4 · Forte
Sotto il limite
3 · Marcato
Apri la mappa completa

In sintesi

Clearing skies and a cooling trend is forecast for Thur and Fri. Don't be tempted by the clear skies, dangerous avalanche conditions will persist for the near future.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely - Very Likely
    Dimensione
    2–3
    Strong southerly winds associated with the recent storm has created widespread wind slab conditions in the alpine. These slabs are responsible for several natural avalanches observed today and are reactive to skier triggering.

  • Storm Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely
    Dimensione
    2–3
    30-50 cm of storm snow has fallen in the past 48 hours. This storm snow in combination with strong southerly winds have created touchy avalanche conditions at the treeline and above elevations.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Regioni coperte