Wind slab
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Bollettino valanghe
Vedi sulla mappaNock Mountains
LWD Salzburg
Pericolo valanghe
- Above treeline
- 3 · Marcato
- Below treeline
- 1 · Debole
Non aggiornato — questo bollettino è scaduto 5 years ago. Stai vedendo condizioni passate, non il bollettino in corso.
In sintesi
Repeated generation of fresh snowdrifts
Problemi valanghivi
Avalanche Activity
Repeated generation of fresh snowdrifts
Avalanche danger above the timberline is CONSIDERABLE, below that altitude MODERATE Dangers focus on wind-loaded gullies adjacent to windblown zones and on steep leeward slopes, also on forest edges. Due to repeatedly shifting winds, all aspects are struck. Triggering a medium-to-large slab avalanche is possible even by minimum additional loading - the weight of one sole person.
Snowpack Structure
On Friday, strong southerly winds will be blowing (just as on Wednesday) which will generate fresh snowdrifts and deposit them on north-facing slopes. On Thursday the cold fresh snow was transported by NW winds.
Weather Synopsis
On Friday, frequent sunshine. In the afternoon, high-altitude clouds will move in from the west, create diffuse light conditions. Winds will shift to SW and reach transport strength. Temperature at 2000 m: -10 degrees. On Saturday, strong NW winds. Visibility variable. Intermittent bright intervals. At 2000 m: -8 degrees.
Tendency
No significant change. CONSIDERABLE danger of slab avalanches above the treeline.
Bulletin data: Avalanche Warning Service Salzburg (CC BY 4.0)