Avalanche.report

Thursday 16 January 2025

Published 15 Jan 2025, 17:00:00


Danger level

treeline
Avalanche Problem
Wind slab
Treeline
Persistent weak layer
1600m


Fresh snowdrift prone to triggering in the extended expositions east!

The avalanche danger above the treeline is moderate. Due to new snow and vivid northwesterly winds fresh driftsnow is formed in the extended eastern sectors eventually in forest areas. Danger spots especially behind ridgelines as well as in the beginning of gullies and bowls slab avalanches can be triggered by small additional loads. In some places avalanches can slab through low weak layers within the old snow and reach medium size

Snowpack

The snow base is in places unstable due to a succession of crusts and softer layers. On top of a loose snow layer with an amount of 10-25 cm additional 5-15 cm new snow landed on Wednesday. This cold and loose snow is possible for being drifted. Fresh snowdrift accumaltions have formed due to northwesterly partially stormy winds. Especially in the extended eastern sectors which will be poorly bonded with the existing layers.

Tendency

No significant changes yet. Fresh snowdrift stays prone to triggering.


Danger level

treeline
Avalanche Problem
Wind slab
Treeline


Only isolated danger spots due to fresh snowdrift deposits.

The avalanche danger is low. Danger spots are fresh snowdrift deposits in some places which are prone to triggering. These are located in high entrances to gullies and bowls and behind terrain edges, especially in the extended eastern exposures. Small slab avalanches can be triggered here by even a low additional loads. In case of triggered avalanches risk of injuries is more likely than risk of being buried.

Snowpack

Loose snow which is able to being drifted on the surface accumulates due to vivid northwesterly winds as fresh snowdrift especially in the extended eastern sectors and is only poorly bonded with the hard old snow. In medium and low altitudes especially on sunny slopes a complete snow base is missing.

Tendency

No significant changes of the avalanche danger.