Avalanche.report

Tuesday 18 March 2025

Published 17 Mar 2025, 17:00:00


Danger level

2200m
Avalanche Problem
Persistent weak layer
2200m
Wind slab
2400m


Weakly bonded old snow requires caution. Fresh wind slabs at elevated altitudes.

Avalanches can in some places be released by a single winter sport participant. The avalanche prone locations are to be found in particular on little used shady slopes above approximately 2200 m and in gullies and bowls, and behind abrupt changes in the terrain.
The number and size of avalanche prone locations will increase with altitude. Individual avalanche prone locations are to be found also on sunny slopes in high Alpine regions.
Avalanches can in some cases release deeper layers of the snowpack and reach quite a large size.

Individual loose snow avalanches are possible.

Snowpack

dp.5: snowfall after a long period of cold
dp.6: cold, loose snow and wind

As a consequence of a sometimes strong wind from northerly directions, wind slabs formed on Monday especially in gullies and bowls and behind abrupt changes in the terrain. The new snow and wind slabs of the last few days are lying on the unfavourable surface of an old snowpack in particular on shady slopes at elevated altitudes.
Avalanche prone weak layers exist in the old snowpack especially on little used shady slopes.

The snowpack will be moist at low and intermediate altitudes. The high humditiy gave rise to moistening of the snowpack in some cases also at high altitude.

Tendency

The weather conditions will facilitate a stabilisation of the snowpack. Wind slabs and weakly bonded old snow require caution.


Danger level

2000m
Avalanche Problem
Wind slab
2000m


Wind slabs require caution.

Fresh wind slabs are in individual cases still prone to triggering. Caution is to be exercised in particular on very steep shady slopes adjacent to ridgelines and in gullies and bowls above approximately 2000 m. Mostly avalanches are small.

The avalanche prone locations are to be found in particular on little used shady slopes at elevated altitudes.

Snowpack

dp.6: cold, loose snow and wind

In the last few days the wind was moderate to strong at times. The wind has transported the new snow. The mostly small wind slabs are lying on soft layers in particular on shady slopes at elevated altitudes.

The snowpack will be moist at low and intermediate altitudes. Only a small amount of snow is lying for the time of year.

Tendency

The weather conditions will facilitate a rapid stabilisation of the snowpack.