Weak layers in the old snowpack represent the main danger.
Weak layers in the old snowpack can still be released by individual winter sport participants. This applies in particular on very steep west, north and east facing slopes above approximately 2200 m, as well as on very steep sunny slopes at elevated altitudes. Caution is to be exercised adjacent to ridgelines, as well as in gullies and bowls, and behind abrupt changes in the terrain. Avalanches can in isolated cases reach medium size. Caution is to be exercised in particular on very steep shady slopes above approximately 2800 m adjacent to ridgelines. Below approximately 2600 m moist small and medium sized avalanches are possible. Meticulous route selection is recommended.
Snowpack
dp.1: deep persistent weak layer
Towards its base, the snowpack is faceted and weak, especially on steep west, north and east facing slopes above approximately 2200 m. Released avalanches and field observations confirm the unfavourable bonding of the snowpack. As a consequence of mild temperatures a crust formed on the surface during the last few days. This applies in particular on steep sunny slopes below approximately 2600 m.
Tendency
The old snowpack remains prone to triggering. As a consequence of warming during the day and solar radiation more small and medium-sized moist snow slides and avalanches are possible.
