Avalanche.report

Saturday 25 January 2025

Published 24 Jan 2025, 17:00:00


Danger level

2000m
Avalanche Problem
Wind slab
2000m


Snowdrift accumulations lie atop weak old layers esp. on steep shady slopes

Avalanche danger is low, the major danger stems from snowdrifts. Particularly on very steep shady slopes above the timberline, small slab avalanches can be triggered in isolated cases by minimum additional loading. Danger zones occur also distant from ridges, behind protruberances and in wind-loaded gullies and bowls, particularly on W/N/E facing slopes. On steep shady slopes, fractures down to more deeply embedded layers are possible, thus making avalanches grow larger. Caution urged in transitions from shallow to deeper snow. Isolated naturally triggered glide-snow and loose-snow avalanches are possible at any time of day or night.

Snowpack

Small snowdrift accumulations lie deposited atop a faceted, expansively metamorphosed snowpack surface on shady slopes. Away from these the snowpack in wind-protected zones is quite rewarding for skies, consisting of faceted expansively metamorphosed powder, with surface hoar evident in some places. In wind-exposed terrain the surface is highly varied, foehn conditions are slowly taking shape on steep sunny slopes. Due to mild temperatures the snowpack softens up during the daytime. Through warm up to high altitudes, the entire snowpack can start to glide over the ground.

Tendency

Fresh snowfall (up to 15 cm) will generate new snowdrift accumulations.


Danger level

2200m
Avalanche Problem
Wind slab
2200m


Danger of taking a fall outweighs that of being buried in snow

Avalanche danger is low, the major danger stems from snowdrifts. Particularly on very steep shady slopes above 2200m, slab avalanches can be triggered in isolated cases by minimum additional loading. Releases are mostly small-sized. Apart from th danger of being buried in snow masses, the risks of being swept along and forced to take a fall need to be taken into consideration.

Snowpack

Older small snowdrift masses have been deposited on shady slopes atop an explansively metamorphosed surface. In wind-protected shady terrain, the surface is often rewarding for skiers, faceted, expansively metamorphosed powder, in places surface hoar is evident. In wind-exposed terrain the surface is highly varied, foehn conditions gradually being generated on steep sunny slopes. Due to mild temperatures the snowpack softens up during the daytime hours.

Tendency

A few centimetres of fresh snow will generate small snowdrift accumulations