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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Trollheimen Tuesday 28.12.2021

Danger level 3 - Considerable avalanche danger

Published:
Use great caution on recently loaded slopes in the alpine. Large avalanches could be triggered. A fair amount of loose snow gives good skiing conditions in sheltered areas.

Avalanche problems

New snow (slab avalanches)

You can easily trigger avalanches on some steep slopes. Avalanches can get large enough to bury a car or destroy a small house (size 3).

Buried weak layer of new 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)

Monday 27. December 2021

Kraftig vind mandag kveld/natt har trolig ommøblert snøoverflaten, særlig i indre strøk.

Det ligger mye løs snø i terrenget etter snøbyger fra nordvest i flere dager. Det gamle snødekket er i stor grad smelteomdanna og gjenfrosset etter mildvær opp til ca 1500 moh 19. desember. Det er lite såle under 600 moh.

Lørdag var det kraftige snøbyger med snøfokk i lavlandet i Sunndalen.

Mountain weather

Monday 27. December 2021

No precipitation. Fresh breeze from south, changing to moderate gale from the south during the evening. -16 °C to -8 °C at 1400 m a.s.l. Partly cloudy.

Tuesday 28. December 2021

No precipitation. Moderate gale from south, changing to breeze from the south during renoon. -17 °C to -6 °C at 1400 m a.s.l. Partly 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

Der nattens vindøkning har dannet faste flak i snøoverflaten er faren størst. Det kan være lett å løse ut skred, og eventuelle skred kan bli store.

Områder i ly for vinden har svært gode skiforhold. Men vær oppmerksom på raske endringer.
Avalanche danger scale Important information for ski touring
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