Werdenfels Alps

In addition to old and wet snow, wind slab snow can be problematic in some places.

In addition to old and wet snow, wind slab snow can be problematic in some places.

The avalanche risk is low. The main problem is a persistent weak layer. Avalanche prone locations are mainly in the northern aspects of the high altitudes on very steep slopes as well as in gullies and bowls. Slab avalanches can be triggered with a large additional load and can reach medium size. Take care at transitions from little to much snow.

During the daytime changes, smaller loose snow avalanches can also release themselves from the steep terrain interspersed with rocks. At medium altitudes, individual small to medium-sized gliding avalanches are possible on slopes with a smooth surface.

In shady high altitudes, weak layers of faceted crystals can be found close to the ground under a compact snowpack and close to the surface under a thin melt-freeze crust. The new fallen snow comes to rest on the north side of the melt-freeze crust. Where it is transported by the wind, it is bound like a board. On the south side, the snow falls on a slightly moist snow surface and in many places at medium altitudes on the bare ground. Soft snow loses its bond with the sun's rays. At medium elevations, the snowpack is wet towards the ground. There is hardly any snow at low altitudes.

With wind and snowfall, the wind slab problem comes to the fore.