Bollettino valanghe

Banff Yoho Kootenay

Feb 24 – 25, 2012Parks Canada
Vedi sulla mappa
Archiviato · scaduto 15 years ago

Pericolo valanghe

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

In sintesi

More snow is forecasted for Friday night and Saturday morning. This new snow will increase the avalanche hazard for Saturday.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely
    Dimensione
    1–2
    Moderate to strong winds in the past 48 hours have created touchy wind slab conditions on lee terrain in the alpine.

  • Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely - Very Likely
    Dimensione
    2–3
    At treeline 40-50 cm of settled storm snow sits overtop of the Feb. 14 surface hoar. Althought the natural cycle we saw yesterday is over these slabs remain reactive to skier triggering. This surface hoar problem will not go away quickly.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Intensity of incoming weather systems is uncertain on Friday

Regioni coperte