Bollettino valanghe

Dolomites of Fiemme North

LWD Südtirol
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Pericolo valanghe

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Non aggiornato — questo bollettino è scaduto last year. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

Weakly bonded old snow and wet snow require caution.

Problemi valanghivi

  • Persistent weak layers

    • Above 2,000 m
    Dimensione
    1

    Stability: poor · Frequency: few

  • Wet snow

    • Tutte le quote
    Dimensione
    1

    Stability: very poor · Frequency: some

Snowpack Structure

Up to 1800 m and above rain will fall. Isolated avalanche prone weak layers exist in the old snowpack especially on little used shady slopes. As a consequence of mild temperatures and very cloudy skies no crust will develop on the surface during the course of the night. The spring-like weather conditions as the day progresses will give rise to increasing moistening of the snowpack. Below the tree line only a little snow is now lying.

Tendency

Some snow will fall. Weakly bonded old snow and wet snow require caution. The surface of the snowpack will cool hardly at all during the overcast night and will soften quickly.

Avalanche Activity

Weakly bonded old snow and wet snow require caution.

Avalanches can in very isolated cases be released by a single winter sport participant. The avalanche prone locations are to be found in particular on steep, little used shady slopes above approximately 2000 m. Mostly avalanches are small. On very steep slopes individual mostly small wet loose snow avalanches are possible.

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

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