Bollettino valanghe

Jasper

Apr 12 – 13, 2012Parks Canada
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Archiviato · scaduto 14 years ago

Pericolo valanghe

Sat
Sun
Alta quota
3 · Marcato
Limite del bosco
3 · Marcato
Sotto il limite
2 · Moderato

In sintesi

Maligne road remains closed until noon on Friday. Watch for rapidly changing condition as the storm brings significant snow accumulations over the next 24 hours.

Problemi valanghivi

  • Storm Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    Significant snow accumulations are expected over the next 24 hrs. How this snow bonds to the widespread melt freeze crust formed on April 12 is the big question. Be sure evaluate the storm snow interface before committing to big slopes.
  • Loose Wet

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    1–2
    With cooling temperatures this problem will likely ease for the next few days. Remember that the sun is intense this time of year and can create isothermal conditions in short order. Rain at low elevations can also bring this problem to life.
  • Deep Persistent Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Possible
    Dimensione
    2–4
    These deeper layers can wake up unexpectedly. The forecasted storm snow may overload deep layer in some locations.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Intensity of incoming weather systems is uncertain on Friday

Regioni coperte