Bulletin d’avalanche

Pre Alps

LWD Vorarlberg
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Danger d’avalanche

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

Points saillants

Despite some fresh snow, only low avalanche danger

Problèmes avalancheux

  • Gliding snow

    • Toutes altitudes
  • Wind slab

    • Toutes altitudes

Avalanche Activity

Despite some fresh snow, only low avalanche danger

The small amount of fresh snow still brings only low avalanche danger. Small glide-snow avalanches and slides are possible on steep, smooth grass-covered slopes above all else.

Snowpack Structure

Above 1400 m, up to 10 cm of fresh snow is expected tomorrow. Snowfall level will descend in the afternoon from 1400 down to 1000 m. In higher altitude ridgeline and summit zones the latest snowfall will be intermittently transported. Small, fresh snowdrift accumulations will be generated.

Weather Synopsis

On Thursday night: nighttime skies will remain dry, but with strong to stormy westerly winds. Friday: Strong to stormy westerly winds, visibility will swiftly alternate, rainfall and snowfall will focus on the northern massifs. In the afternoon, temperatures will drop, the snowfall level descend from 1400 to 1000 m. At 2000 m: -2 to -5 degrees. Strong to stormy westerly winds.

Tendency

Saturday will be gloomy but dry, winds will be brisk, intensifying in the afternoon, from the west. Avalanche danger levels are not expected to change significantly.

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

Régions couvertes