Bulletin d’avalanche

Západné Tatry

HZS
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Danger d’avalanche

Above treeline
3 · Marqué
Below treeline
2 · Modéré
Périmé — ce bulletin a expiré 2 years ago. Vous consultez des conditions passées, pas le bulletin en cours.

Points saillants

Beware of wind-wound boards laid on hard ground. Occasionally, spontaneous avalanches from new snow may occur.

Problèmes avalancheux

  • Wind slab

    • Above treeline
    Taille
    3

    Stability: poor · Frequency: some

  • New snow

    • Toutes altitudes
    Taille
    2

    Stability: fair · Frequency: some

Avalanche Activity

Beware of wind-wound boards laid on hard ground. Occasionally, spontaneous avalanches from new snow may occur.

In the High and Western Tatras there is an increased avalanche danger. The main avalanche problem is wind-blown snow and all orientations are dangerous. Avalanches are possible with only a small additional load, especially on steep slopes. Watch out for narrow couloirs, leeward sides of ridges and places under rock walls. Here there may be wind-beaten slabs and cushions that are deposited on hard ground. The two layers are weakly interconnected. Occasionally, medium-sized spontaneous avalanches may also occur, mainly from new snow.

Snowpack Structure

Up to 50 cm of new mostly powdery snow fell during the last snowfall period. However, due to strong winds, it is blown into the gullies and on the leeward sides of the ridges, sometimes into the forest zone. The mountain ridges are blown into the hard and sometimes rocky ground. There is still loose powdery snow in the forest belt. It will clear during Monday and the wind and snow will settle down but the avalanche situation in our area will remain very treacherous.

Tendency

No change. PB.

Bulletin data: Stredisko lavínovej prevencie HZS (via EAWS / avalanche.report)

Régions couvertes