Update of the avalanche report for Saturday 21 December 2024.
Freshly generated snowdrifts require attentiveness
all day it applies above the treeline moderate avalanche danger, so danger level two, below low avalanche danger, so danger level one.
all day, above the treeline, we have a wind slab problem. Especially in the aspects North-West to North to South-East.
Avalanche danger levels above the treeline are moderate, below that altitude danger is low. Snowdrifts are the major problem. Slab. avalanches of medium size can be triggered even by minimum additional loading, particularly near to ridgelines on N/E/SW facing slopes. Danger zones are difficult to recognize due to diffuse light conditions.
And now the snowpack:
The fresh fallen snow has been heftily transported. Inside the fresh snow, short-lived weak layers are forming near the surface. At low and intermediate altitudes the old snowpack is generally well consolidated. Above 2000m the fresh snow and drifts are often faceted near crusts. In some places on shady wind-protected slopes above the treeline, surface hoar has formed. The entire snowpack can glide over steep rock plates or grassy slopes.
The tendency for Sunday 22 December 2024 indicates an increasing avalanche danger.
Have a nice day and don't forget to be careful!