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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Sunnmøre Friday 22.01.2021

Danger level 2 - Moderate avalanche danger

Published:
Locally unstable conditions. A skier or a snow mobile may trigger avalanches in the fresh wind slabs, while persistent weak layers deeper in the snow in general is hard to trigger.

Avalanche problems

Persistent weak layer (slab avalanches)

You can trigger avalanches on some steep slopes. Avalanches can get large enough to bury or even kill you (size 2).

Buried weak layer of faceted snow near surface

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)

Thursday 21. January 2021

Snøoverflata varierer frå fokksnø til tørr laussnø. Ryggar og konvekse formasjonar er blåst av. Under tregrensa ligg det mykje laussnø.

Det utvikla seg rim og kantkorn i klårvêret etter nyttår. I vestlege delar av Sunnmørsalpane er kantkorn fyrst og fremst observert kring skarelag eller ved bakken.

Mountain weather

Thursday 21. January 2021

5 mm precipitation, up to 10 mm in the most exposed areas. Strong breeze from southeast. -12 °C to 0 °C at 1400 m a.s.l. Cloudy.

Friday 22. January 2021

0-3 mm precipitation. Fresh breeze from southeast, changing to breeze from the southeast during renoon. -10 °C to -3 °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

Det kan løysast ut skred i enkelte leheng med ferske fokksnøflak danna i vind frå søraust - også i skogen. I søraustleg sektor kan gamle fokksnøflak på vedvarande svake lag i snødekket løysast ut, helst der fokksnøflaka er tynne.

Ver merksam på fareteikn som drønn og skytande sprekkar. Tynt snødekke og mykje oppstikkande stein gjer at sjølv mindre skred kan gjere stor fysisk skade.
Avalanche danger scale Important information for ski touring
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