Avalanche.report

Monday 7 April 2025

Published 6 Apr 2025, 17:00:00


Danger level

2400m
Avalanche Problem
Persistent weak layer
2400m


At high altitudes, caution towards persistent weak layers.

Avalanche danger above 2400m is moderate. Slab avalanches can be triggered by minimum additional loading in some places, caution urged in transitions from shallow to deeper snow. On very steep north-facing slopes above 2400m and on W/E-facing slopes above 2600m, avalanches can fracture down to more deeply embedded layers of the snowpack and in isolated cases grow to large size. On extremely steep sunny slopes, small moist loose-snow avalanches can trigger naturally during the course of the day. Due to strong-velocity northerly winds, small danger zones will be generated through fresh snowdrift patches which can be prone to triggering on very steep north-facing slopes (most are easy to recognize). From very steep grass-covered slopes below 2600m, isolated small-to-medium glide-snow avalanches can trigger naturally.

Snowpack

In early morning hours the snowpack surface is melt-freeze encrusted and capable of bearing loads. During the daytime it softens, esp. on sunny slopes. In extended northern aspects there are weak layers of faceted crystals inside the old snowpack. On shady slopes at summit altitudes, fresh, shallow snowdrift patches lie deposited atop weak layers of surface hoar or faceted crystals in some places. On shady slopes below 2200m, on sunny slopes, the snowpack is mostly moist. Despite dropping temperatures the snowpack can on steep grass-covered slopes glide away as an entire mass.

Tendency

Little change expected. Slight daytime rise in avalanche danger due to strong solar radiation.


Danger level



Predominantly favorable avalanche situation

Avalanche danger is low, extremely isolated danger zones for winter sports enthusiasts occur on very steep shady slopes above 2200m, where in some palces on steep slopes small slab avalanches can be triggered in the fresh, shallow snowdrift patches, esp. in transitions from shallow to deep snow. From very steep grass-covered slopes below 2600m which have not yet discharged, isolated mostly small glide-snow avalanches can trigger naturally. On extremely steep sunny slopes, small moist loose-snow avalanches can trigger naturally during the course of the day. Acute danger of falls on the hardened surfaces In general the danger of falling outweighs that of being buried in snow.

Snowpack

In early morning hours the snowpack surface is melt-freeze encrusted and capable of bearing loads. During the daytime it softens, esp. on sunny slopes. In extended northern aspects there are weak layers of faceted crystals inside the old snowpack. On shady slopes at summit altitudes, fresh, shallow snowdrift patches lie deposited atop weak layers of surface hoar or faceted crystals in some places. On shady slopes below 2200m, on sunny slopes, the snowpack is mostly moist. Despite dropping temperatures the snowpack can on steep grass-covered slopes glide away as an entire mass.

Tendency

Little change expected