Jump to content

IFMGA guides in the Lyngen area: Join the daily online guide-meetings: guidemeeting.no

We recomend that all skiers download the free Varsom app on App Store or Google Play.

Read more about how to read and share observations on Varsom app and Regobs system | Varsom.no.

Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Trollheimen Tuesday 25.02.2020

Danger level 2 - Moderate avalanche danger

Published:
Be careful in lee areas with wind deposited snow, typically behind ridges, ribs and in gullies. Especially where the wind deposited slabs are thin or soft, a slab avalanche is easier to trigger here.

Avalanche problems

Wind drifted snow (slab avalanches)

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

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 24. February 2020

Snøoverflata ber preg av mykje hard vind frå vest og sørvest dei siste dagane. Gamalt snødekket er hard og avblese, mens det har lagt seg opp snø i austlege leområder med varierande hardleik.

Det er observert kantkornutvikling under eldre skarelag og i snøoverflata, men det er førebels ikkje eit problem.

Det er observert ein stor temperaturgradient i øvre del av snødekket laurdag.

Mountain weather

Monday 24. February 2020

No precipitation. Partly cloudy.

Tuesday 25. February 2020

No precipitation. 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

Kraftig vind frå søraust kan transportere snø som ligg ubunden i tidlegare leområder inn i vestlege leheng. Her vil ein få pålagring og ferske fokksnøflak. Det ligg òg eldre flak i austlege leheng som treng tid på å stabilisere seg.
Avalanche danger scale Important information for ski touring
EAWS logo
NVE is a member of EAWS