Avalanche.report

Tuesday 21 01 2020

Published 20 01 2020, 17:00

Regions
Sexten Dolomites, Val Müstair Alps, Western Verwall Mountains, Langtaufers, Eastern Verwall Mountains, Schnals Ridge, Silvretta, Southern Stubai Alps, Samnaun Mountains, Southern Zillertal Alps and High Tauern, Northern Oetz and Stubai Alps, Saldurn-Mastaun Ridge, Western Tuxer Alps, Texel Mountains, Eastern Tuxer Alps, Sarntal Alps, Western Pfunderer Mountains, Glockturm Range, Eastern Pfunderer Mountains, Durreck Range, Weißkugel Range, Western Rieserferner Mountains, Gurgler Range, Western Deferegger Alps, Central Stubai Alps, Ortler Range, Northern Zillertal Alps, Ulten Valley, Venediger Range, Eastern Nonsberger Alps, Eastern Rieserferner Mountains, Northern Dolomites of Fiemme, Glockner Range, Gröden Dolomites, Eastern Deferegger Alps, Prags Dolomites, Schober Mountains, Lienzer Dolomites


Danger level
Danger Level 2 - Moderate above 2400m
Danger Level 1 - Low above 2400m
Avalanche Problem
Wind-drifted snow above 2400m, N-NE-E-SE-NW


Wind slabs at high altitudes and in high Alpine regions.

The clearly visible wind slabs of the last few days must be evaluated with care and prudence in particular on northwest to north to northeast facing aspects above approximately 2400 m. They can be released by a single winter sport participant in some cases. Adjacent to ridgelines avalanches can be triggered in deep layers of the snowpack and reach medium size in some cases. 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 steep terrain there is a danger of falling on the hard snow surface.

Snowpack

dp 6: cold, loose snow and wind

The fresh snow and wind slabs are lying on the unfavourable surface of an old snowpack in particular on shady slopes. Faceted weak layers exist in the snowpack in particular here. The snowpack will be subject to considerable local variations.

Tendency

Fresh wind slabs are to be evaluated with care and prudence. Decrease in danger of dry avalanches.