Wind slab
- Above 1,800 m
- Size
- 1
Stability: poor · Frequency: few
Wind slabs are lying on top of a weakly bonded old snowpack.
Stability: poor · Frequency: few
Wind slabs are lying on top of a weakly bonded old snowpack.
Wind slabs are to be found in particular in gullies and bowls, and behind abrupt changes in the terrain. Avalanches can in isolated cases be released in the old snowpack. The avalanche prone locations are rare but are easy to recognise. Mostly avalanches are small. Apart from the danger of being buried, restraint should be exercised in particular in view of the danger of avalanches sweeping people along and giving rise to falls.
The wind slabs are lying on top of a weakly bonded old snowpack in particular on wind-protected shady slopes. The old snowpack is faceted. The snowpack will be generally subject to considerable local variations. Only a small amount of snow is lying for the time of year in all altitude zones.
Low avalanche danger will prevail.
Bulletin data: Avalanche Warning Service Tirol, avalanche.report (CC BY 4.0)