Bulletin d’avalanche

Fischbach Alps East, Wechsel

LWD Steiermark
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Danger d’avalanche

Above treeline
2 · Modéré
Below treeline
1 · Faible
Périmé — ce bulletin a expiré 5 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Fresh snowdrifts! Foehn wind!

Problèmes avalancheux

  • Wind slab

    • Toutes altitudes

Avalanche Activity

Fresh snowdrifts! Foehn wind!

Avalanche danger is low. Above the timberline, danger is moderate. Isolated avalanche prone locations are found behind protruberances in the landscape in east and north aspects. Ridgeline zones require particular attentiveness, a slab avalanche cannot be ruled out.

Snowpack Structure

At high altitudes, snowdrifts and fresh snow (up to 30 cm) lie atop a layer of surface hoar. At intermediate altitudes the snowpack was able to stabilize. Overall snow depths are less than in the westerly state regions.

Weather Synopsis

On Friday, winds will temporarily shift to southwesterly. In the Northern Alps, foehn wind will prevail. In the morning, sunshine will predominate, in the afternoon cloud banks will move in from the west. The higher peaks of Niedere Tauern will be veiled in cloud. It will remain cold: at 2000 m, -8 degrees. Saturday: Brisk to strong NW winds, very cold. On the southern flank of the Alps, hardly any snow, winds will not be as strong.

Tendency

Slight increase in avalanche danger is expected.

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

Régions couvertes