Lawinenlagebericht

Jasper

Apr 21 – 22, 2012Parks Canada
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Archiviert · abgelaufen 14 years ago

Lawinengefahr

Mon
Tue
Hochgebirge
3 · Erheblich
Waldgrenze
2 · Mässig
Unterhalb
3 · Erheblich

Kernpunkte

A rising freezing level up to 3000 meters is expected for the South Rockies. Should this system enter the Jasper forecast area, watch for cornice failures in the alpine as well as loose wet avalanches below treeline.

Lawinenprobleme

  • Wind Slabs

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Unlikely - Possible
    Größe
    1–2
    Additional snow on Sunday and rising freezing levels into the high alpine may produce avalanches from this layer.
  • Loose Wet

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Unlikely - Possible
    Größe
    1–2
    Warm temperatures and additional load from snow or perhaps rain at lower elevations will make avalanches go to ground.
  • Deep Persistent Slabs

    • Hochgebirge
    • Waldgrenze
    • Unterhalb der Waldgrenze
    Wahrscheinlichkeit
    Unlikely - Possible
    Größe
    2–4
    Warm temperatures and large loads such as from cornice failures may produce avalanches that step down into the weak layers deep in the snowpack.

Weather Forecast

Snowpack Summary

Avalanche Summary

Confidence

Timing, track, or intensity of incoming weather system is uncertain on Sunday

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