Bulletin d’avalanche

Allgäu Alps Central

LWD Bayern
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Danger d’avalanche

All elevations
2 · Modéré
Périmé — ce bulletin a expiré 2 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Up above, snowdrift accumulations, down below wet snow

Problèmes avalancheux

  • Wet snow

    • Toutes altitudes
  • Wind slab

    • Toutes altitudes

Avalanche Activity

Up above, snowdrift accumulations, down below wet snow

Avalanche danger m is moderate. Main problem: wet snow. Wherever smooth grass-covered slopes still have sufficient snow, wet glide-snow avalanches can release at any time of day or night. Danger zones occur seldom but in all aspects at higher altitudes. Glide-snow avalanches are usually small, can also be triggered by winter sports enthusiasts as moist loose-snow slides in steep terrain, and can trigger naturally in steep rocky terrain. Slab avalanches (small-to-medium) can trigger in some places by 1 person. Danger zones occur in steep rigeline terrain on N/E/SE facing slopes and in wind-loaded gullies and bowls. Beware the dangers of taking a fall.

Snowpack Structure

The snowpack surface is thoroughly moist, freezes at night at high altitudes, where on shady slopes there is still powder to be found atop the compact and stable snowpack, bonding well with the old snow but quickly becoming moist and forfeiting its firmness. The snowpack is often wet down to the ground. On steep slopes, gliding movements are the result. Below 1500 m, hardly any snow on the ground, even on north-facing slopes.

Tendency

Avalanche danger levels are not expected to change significantly.

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

Régions couvertes