Wind slab
- Above 2,200 m
Wind slabs represent the main danger.
Wind slabs represent the main danger.
As a consequence of the occasionally strong wind, fresh snow drift accumulations formed. These can be released by a single winter sport participant in particular on north, northeast and east facing slopes above approximately 2200 m. Caution is to be exercised at transitions from a shallow to a deep snowpack.
In some cases the wind slabs have bonded still only poorly with each other and the old snowpack. Over a wide area new snow and wind slabs are lying on soft layers. Individual weak layers exist in the snowpack on wind-loaded slopes. In particular at elevated altitudes snow depths vary greatly, depending on the infuence of the wind.
Bulletin data: Arpa Piemonte (via EAWS / avalanche.report)