Wind slab
N
NE
E
SE
S
SW
W
NW
- Above treeline
- Dimensione
- 3
Stability: poor · Frequency: some
Bollettino valanghe
Vedi sulla mappaAdamello
ARPA Lombardia
Pericolo valanghe
- Above treeline
- 3 · Marcato
- Below treeline
- 1 · Debole
Non aggiornato — questo bollettino è scaduto 2 years ago. Stai vedendo condizioni passate, non il bollettino in corso.
In sintesi
Weak layers exist in the old snowpack in particular on steep shady slopes. In addition the wind slabs also in gullies and bowls, and behind abrupt changes in the terrain are easily triggered.
Problemi valanghivi
Persistent weak layers
NNEESESSWWNW- Above treeline
- Dimensione
- 2
Stability: poor · Frequency: some
Tendency
The conditions are unfavourable. The new snow and wind slabs represent the main danger.
Snowpack Structure
The snowpack will become in most cases subject to considerable local variations. The various wind slabs have bonded poorly with the old snowpack.
Avalanche Activity
Weak layers exist in the old snowpack in particular on steep shady slopes. In addition the wind slabs also in gullies and bowls, and behind abrupt changes in the terrain are easily triggered.
As a consequence of northeasterly wind, easily released wind slabs formed in the last few days in particular adjacent to ridgelines and in gullies and bowls. On steep shady slopes and in gullies and bowls, and behind abrupt changes in the terrain dry avalanches are possible at any time, even large ones.
Bulletin data: ARPA Lombardia (via EAWS / avalanche.report)