Avalanche.report

Tuesday 26.01.2021

Published26 01 2021, 08:00


Danger level


Avalanche Problem
Persistent weak layer
Wind-drifted snow
Treeline


A sometimes precarious avalanche situation will prevail. Natural avalanches are possible in isolated cases.

The fresh snow of last week and the sometimes deep wind slabs can be released easily in all aspects and generally above the tree line. Avalanches can also be released in the old snowpack and reach quite a large size. Remotely triggered avalanches are possible. The avalanche prone locations are sometimes covered with new snow and are difficult to recognise. Below the tree line the avalanche situation is more favourable. As a consequence of new snow and wind individual natural avalanches are possible, in particular in the regions exposed to heavier precipitation. This applies in particular on steep east, south and southwest facing slopes.
In the regions with a lot of snow gliding avalanches are possible, even quite large ones. This applies in particular at low and intermediate altitudes.
The conditions are precarious for snow sport activities. Caution and restraint are recommended.

Snowpack

dp.6: cold, loose snow and wind
dp.2: gliding snow

On the Main Alpine Ridge 5 to 15 cm of snow will fall. The strong wind will transport the fresh and old snow. In some places new snow and wind slabs are lying on soft layers.
In its middle, the snowpack is weak. Towards its base, the snowpack is largely stable. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack serve as an alarm indicating the danger. Released avalanches and reports filed by observers confirm the existence of a weak snowack.

Tendency

A precarious avalanche situation will persist in some cases.


Danger level

treeline
Avalanche Problem
Persistent weak layer
Treeline
Wind-drifted snow
Treeline


A sometimes precarious avalanche situation will prevail. Natural avalanches are possible in isolated cases.

Some fresh snow and the sometimes deep wind slabs can be released easily in all aspects and generally above the tree line. Avalanches can also be released in the old snowpack and reach quite a large size. Remotely triggered avalanches are possible. The avalanche prone locations are sometimes covered with new snow and are difficult to recognise. Below the tree line the avalanche situation is more favourable. As a consequence of new snow and wind individual natural avalanches are possible.
The conditions are precarious for snow sport activities. Caution and restraint are recommended.

Snowpack

dp.6: cold, loose snow and wind

On the Main Alpine Ridge 5 to 15 cm of snow will fall. The strong wind will transport the fresh and old snow. In some places new snow and wind slabs are lying on soft layers.
The old snowpack is faceted. Whumpfing sounds and the formation of shooting cracks when stepping on the snowpack serve as an alarm indicating the danger.

Tendency

A precarious avalanche situation will persist in some cases.