Bulletin d’avalanche

Bregenzerwald Mountains

LWD Vorarlberg
Voir sur la carte

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

Mostly favourable conditions throughout the morning hours

Problèmes avalancheux

  • Persistent weak layers

    • Toutes altitudes
  • Wet snow

    • Toutes altitudes

Avalanche Activity

Mostly favourable conditions throughout the morning hours

Low avalanche danger in the morning. Isolated danger zones for dry snow avalanches mostly in steep shady terrain, caution urged in transtions from shallow to deep snow, e.g. at entries into gullies and bowls. Caution against falls. Due to rain impact and a lack of outgoing nocturnal radiation, slides, wet-snow and glide-snow avalanches are possible.

Snowpack Structure

The snowpack is generally well consolidated and stable in the morning. On shady slopes there are weak layers in places. The snowpack loses its firmness during the day on steep sunny slopes and at low altitudes.

Weather Synopsis

Nocturnal hours: skies will be heavily overcast, some light rainfall is possible. The snowfall level will lie at 1500m. Thursday: Peaks will often be wrapped in fog, minor snowfall above 1500 m. At 2000 m: +2 to -1 degree. Light SW winds.

Tendency

Friday will be pleasant, sunny with some clouds, intermittently strong winds. No change in avalanche danger on Friday. The risk of wet-snow avalanches will recede.

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

Régions couvertes