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Avalanche warning for region Trollheimen Sunday 16.01.2022

Danger level 4 - High avalanche danger

Published:
Dangerous avalanche conditions due to large amounts of new snow and strong winds. Natural avalanches are likely. Avoid avalanche terrain.

Avalanche problems

New snow (slab avalanches)

Avalanches may release spontaneously on many steep slopes. Avalanches can get large enough to bury a car or destroy a small house (size 3).

Buried weak layer of new snow

Wet snow (loose snow avalanches)

Avalanches may release spontaneously on some steep slopes. Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)

Loose snow

Below you can see a description of the current snow cover information and current weather forecast in the mountains. If your observations deviate greatly from what is described here, the warning will not necessarily apply either. Always make your own judgments or stay away from avalanche terrain.

Snow cover (in Norwegian)

Saturday 15. January 2022

I fjellet over mildværsgrensa har det lagt seg opp svært store mengder snø i leformasjoner mot øst. Det gamle snødekket som ble vått onsdag og torsdag har fyst til i overflaten.

Torsdag gikk det et stort skred ved Sunndalsøra. Det er også observert noen middels til store skred i Sunndalen.

Det er observert mange store skavler i regionen.

Mountain weather

Saturday 15. January 2022

2-4 mm precipitation. Rain up to 800 m a.s.l during the afternoon. Fresh breeze from west. -10 °C to -2 °C at 1400 m a.s.l. Cloudy.

Sunday 16. January 2022

25 mm precipitation, up to 30 mm in the most exposed areas. Rain up to 700 m a.s.l during renoon. Gale from west, changing to storm from the northwest during the evening. -11 °C to -2 °C at 1400 m a.s.l. Cloudy.

Advice

The bulletin is a planning tool and may differ from the actual situation. Always make your own evaluation. To be 100 % avalanche safe, avoid all avalanche terrain.

Avalanche risk assessment

Store skred ventes å løsne av seg selv. Nysnø og svært kraftig vind fører til flakdannelse i sørøstvendte leheng. Skredfaren vil være størst fra formiddagen søndag.

Under mildværsgrensa kan det gå enkelte våte skred. Temperaturen er synkende gjennom dagen, så problemet vil avta.
Avalanche danger scale Important information for ski touring
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