Bollettino valanghe

Saualpe North

LWD Kärnten
Vedi sulla mappa

Pericolo valanghe

All elevations· Mattina
1 · Debole
Above treeline· Pomeriggio
2 · Moderato
Below treeline· Pomeriggio
1 · Debole
Non aggiornato — questo bollettino è scaduto 7 months ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Increase in avalanche danger in the course of the day. Wind slabs are to be avoided.

Problemi valanghivi

  • Persistent weak layers· Mattina

    • Above treeline
    Dimensione
    1

    Stability: poor · Frequency: few

  • Persistent weak layers· Pomeriggio

    • Above treeline
    Dimensione
    2

    Stability: poor · Frequency: few

Avalanche Activity

Increase in avalanche danger in the course of the day. Wind slabs are to be avoided.

From midday as the snowfall becomes more intense there will be an increase in the avalanche danger to level 2 (moderate). The fresh snow as well as the wind slabs that are forming during the snowfall will be deposited on a weakly bonded old snowpack in particular on west, north and east facing slopes above the tree line. Especially here avalanches can be triggered in the faceted old snow. This applies even in case of a single winter sport participant. In isolated cases avalanches are medium-sized. Caution is to be exercised in particular in gullies and bowls, and behind abrupt changes in the terrain, as well as in places that are protected from the wind. The avalanche prone locations are barely recognisable.

Snowpack Structure

5 to 15 cm of snow, and even more in some localities, will fall above approximately 1500 m. As a consequence of a gusty wind from southerly directions, soft wind slabs will form. These will be deposited on a weakly bonded old snowpack above the tree line. The old snowpack is faceted and weak. This applies especially in shady places that are protected from the wind. The old snowpack will be subject to considerable local variations.

Tendency

The new snow and wind slabs remain prone to triggering.

Bulletin data: Avalanche Warning Service Carinthia, lawinen.report (CC BY 4.0)

Regioni coperte