Bulletin d’avalanche

Fischbach Alps East, Wechsel

LWD Steiermark
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Danger d’avalanche

All elevations
1 · Faible
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Périmé — ce bulletin a expiré 4 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Favorable backcountry conditions still persist

Problèmes avalancheux

  • Persistent weak layers

    • Toutes altitudes

Avalanche Activity

Favorable backcountry conditions still persist

Isolated danger zones on north-facing slopes, where the persistent weak layer (more deeply embedded weak layer) prevails. On shady, extremely steep slopes, triggering a slab cannot be ruled out. Glide-snow avalanche activity is increasing.

Snowpack Structure

The snowpack is stable. Due to minor rainfall the snowpack surface is moist down to intermediate altitudes. The base is still stable. On extremely steep shady slopes above 2000 m, weak layers of faceted crystals are making the snowpack layering vulnerable.

Weather Synopsis

High-pressure front conditions on Thursday will bring sunshine. Low lying residual cloud will disperse quickly in the morning, but pure sunshine will be impeded by Sahara dust. Winds will shift to southerly, be blowing at light to moderate strength. At 2000 m: 2-5 degrees at midday. On Friday, some cloudbanks will move in due to NE winds, but the peaks should remain free. No precipitation is anticipated. Temperatures will drop slightly.

Tendency

No significant change in avalanche danger is anticipated.

Bulletin data: Avalanche Warning Service Styria (CC BY 4.0)

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