Bulletin d’avalanche

Pongau Grass Mountains

LWD Salzburg
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Danger d’avalanche

All elevations
1 · Faible
Périmé — ce bulletin a expiré 3 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Avoid zones below glide cracks

Problèmes avalancheux

  • Gliding snow

    • Toutes altitudes
  • Wind slab

    • Toutes altitudes

Avalanche Activity

Avoid zones below glide cracks

Avalanche danger is LOW. On steep grass-covered slopes in all aspects which have not yet discharged, glide-snow avalanches reaching medium size are possible at any time of day or night. Avoid zones below glide cracks. In sunny steep terrain, naturally triggered small loose-snow avalanches are possible. Above the treeline there are isolated danger zones where the fresh snowdrifts can trigger a small slab.

Snowpack Structure

Atop a thoroughly wet old snowpack surface lie 15 cm of fresh snow, depending on altitude. On sunny slopes the ground was often bare prior to the fresh snowfall. The snowpack glides over smooth ground on grass-covered slopes. The W/NW winds transported little snow above the treeline.

Weather Forecast

During the nocturnal hours, heavy cloud, snowfall: 5 cm, snowfall level dropping to 700 m. In the Nockberge dry. On Tuesday, fog will reduce visibility. As of midday, increasingly sunny, improving visibility, it will remain dry. Light to moderate W/NW winds. At 1500 m: -2 degrees; at 2000 m: -6 degrees.

Tendency

Avalanche danger levels are not expected to change significantly.

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

Régions couvertes