Saturday 07.01.2023
Published 06 01 2023, 17:00
Danger level
2300m
Avalanche Problem
Wind slab

2300m

Gliding snow

2000m

 

Wind slabs at high altitude. Gliding avalanches are possible in isolated cases as before.
Shady slopes: The small wind slabs of Monday are poorly bonded with the old snowpack in particular on shady slopes and at elevated altitudes. They can still be released in some cases in particular on very steep, little used shady slopes.
In addition a latent danger of gliding avalanches exists. Areas with glide cracks are to be avoided. This applies on extremely steep grassy slopes at intermediate and high altitudes.
Apart from the danger of being buried, restraint should be exercised in view of the danger of avalanches sweeping people along and giving rise to falls. In many places there is a danger of falling on the hard crust.
Snowpack
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Shady slopes: The snowpack is largely stable and its surface consists of loosely bonded snow lying on a resilient crust. In some cases the wind slabs have bonded poorly with the old snowpack.
Sunny slopes: The surface of the snowpack will freeze to form a strong crust and will soften during the day.
Above the tree line there are 10 to 40 cm of snow, and even more in some localities. At high altitudes and in high Alpine regions snow depths vary greatly, depending on the infuence of the wind. At low and intermediate altitudes from a snow sport perspective, insufficient snow is lying.
Tendency
Sunday: Gradual increase in danger of dry avalanches as a consequence of new snow and strong wind. The danger of gliding avalanches will persist.