Bollettino valanghe

North and center of Aran

Lauegi Val d'Aran
Vedi sulla mappa

Pericolo valanghe

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

In sintesi

Wind slabs require caution.

Problemi valanghivi

  • Wind slab

    • Above treeline
    Dimensione
    1

    Stability: poor · Frequency: few

Avalanche Activity

Wind slabs require caution.

As a consequence of new snow and southwesterly wind, small wind slabs will form in the course of the day at intermediate and high altitudes. These can be released by people. Southern and western borders of Aran, The old wind slabs are mostly small and in some cases prone to triggering. The avalanche prone locations are to be found in particular on very steep north and east facing slopes at elevated altitudes. Avalanches can additionally in very isolated cases be released in the old snowpack especially in places that are protected from the wind. As a consequence of warming moist snow slides are possible.

Snowpack Structure

In some regions 5 to 10 cm of snow, but less in some localities, will fall. The wind will be moderate to strong in the vicinity of peaks. The southwesterly wind will transport the new snow. At intermediate altitudes there are 40 to 90 cm of snow. In particular above the tree line snow depths vary greatly, depending on the infuence of the wind. In all regions less snow than usual is lying.

Tendency

Gradual increase in danger of dry and moist avalanches as a consequence of the precipitation.

Bulletin data: Lauegi, Conselh Generau d'Aran (CC BY 4.0)

Regioni coperte