Bollettino valanghe

Lechtal Alps East

LWD Tirol
Vedi sulla mappa

Pericolo valanghe

All elevations
2 · Moderato
Non aggiornato — questo bollettino è scaduto 2 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Gliding snow represents the main danger. Fresh wind slabs at elevated altitudes.

Problemi valanghivi

  • Gliding snow

    • Below 2,600 m
    Dimensione
    3

    Stability: very poor · Frequency: few

  • Wind slab

    • Above 2,200 m
    Dimensione
    2

    Stability: poor · Frequency: few

Avalanche Activity

Gliding snow represents the main danger. Fresh wind slabs at elevated altitudes.

More medium-sized and, in isolated cases, large gliding avalanches are possible. This applies on steep grassy slopes below approximately 2600 m. Areas with glide cracks are to be avoided. The fresh wind slabs can be released by a single winter sport participant in isolated cases in particular on very steep north and east facing slopes above approximately 2200 m. The avalanche prone locations are to be found in particular adjacent to ridgelines and in pass areas. Avalanches can reach medium size in isolated cases. At elevated altitudes and in the regions exposed to heavier precipitation the avalanche prone locations are a little more prevalent. In addition individual mostly small loose snow avalanches are possible. In the event of prolonged bright spells this applies on extremely steep slopes.

Snowpack Structure

15 to 25 cm of snow will fall on Wednesday. The wind will be moderate. As a consequence of new snow and wind, mostly small wind slabs will form in particular adjacent to ridgelines. They will be deposited on soft layers on north and east facing slopes. The snowpack is wet all the way through and its surface consists of loosely bonded snow lying on a melt-freeze crust that is barely capable of bearing a load. This applies on sunny slopes in all altitude zones, as well as on shady slopes below approximately 2600 m.

Tendency

Wind slabs and gliding snow require caution.

Bulletin data: Avalanche Warning Service Tirol, avalanche.report (CC BY 4.0)

Regioni coperte