Avalances.sk

Wednesday 31.12.2025

Published 30 12 2025, 17:00


Danger level

treeline
Avalanche Problem
Wind slab
Treeline


Watch out for wind-drifted snow that has created unstable snow slabs and pillows.

Due to snowfall and strong wind there is a MODERATE avalanche danger in the Tatras and Low Tatras above the forest zone, 2nd degree. The avalanche danger is local, concentrated in places where the wind blows a larger amount of new snow. This is deposited in the form of unstable snow slabs and pillows in gullies, moguls and under rock walls. An avalanche on such steep slopes, where there is still old frozen snow under the new snow, is possible with only a small additional load.

Snowpack

The snow cover is varied. 10 to 25 cm of new snow has fallen in the last 2-3 days. However, due to strong NW winds, it is being blown to leeward places, where its height reaches 50 cm. In wind-exposed places, the snow surface is blown down to old snow, possibly rocks and grass. Due to the very low temperatures, the new snow cannot bind with the old snow base and remains unstable. Old frozen snow is only found from about 1400-1700 m above sea level (depending on orientation and mountain range). The overall snow depth remains below average, usually less than 50 cm. FK

Tendency

persistent


Danger level


Avalanche Problem
Wind slab


Low avalanche danger, 1st degree.

Due to moderate snowfall, a SMALL avalanche danger has been created in the Fatras. Avalanche release is only possible with additional loads on isolated, steep slopes, where a larger amount of new snow is piled up and where there are remnants of old hard snow under the new snow. Spontaneous avalanches are not expected.

Snowpack

During the last snowfall period of 2-3 days, 10 to 20 cm of new snow fell in the Fatras. It fell mostly on the grass surface and was blown by strong winds to leeward places and often to the forest border. Only on isolated slopes there is still old, frozen snow under the new snow. The snow cover is well below average. FK

Tendency

persistent