Bulletin d’avalanche

Veľká Fatra

HZS
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Danger d’avalanche

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

Points saillants

Beware of wind-blown slabs and pillows of new snow that are deposited on hard ground.

Problèmes avalancheux

  • Wind slab

    • Above treeline
    Taille
    2

    Stability: poor · Frequency: some

  • New snow

    • Toutes altitudes
    Taille
    1

    Stability: poor · Frequency: few

Avalanche Activity

Beware of wind-blown slabs and pillows of new snow that are deposited on hard ground.

In the Fatras and Low Tatras there is a moderate avalanche danger above the forest zone. The main avalanche problem is wind-blown snow and all orientations are dangerous. Avalanches are possible especially with high additional loads. Watch out for narrow couloirs, leeward sides of ridges and places under rock walls. Here there may be wind-beaten slabs and pillows that are deposited on hard ground. The two layers are weakly interconnected. Small to medium avalanches are expected and pose a risk, especially in combination with terrain traps.

Snowpack Structure

In the Fatras and Low Tatras, up to 25 cm of new powder snow fell during the last snowfall period. However, due to strong winds, it is very unevenly distributed and blown into hard slabs and pillows. There is still loose powder snow in the forest zone. The ridges are blown into a hard and sometimes rocky base. During Tuesday, it will be partly cloudy with only a light NW wind.

Tendency

No change. FK

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

Régions couvertes