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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Heiane Tuesday 17.12.2019

Danger level 2 - Moderate avalanche danger

Published:
Locally unstable avalanche conditions in the alpine. Be careful of recently loaded storm slabs. A persistent weak layer of facets may be triggered, especially where the snow cover is thin.

Avalanche problems

New snow (slab avalanches)

You can easily trigger avalanches on a few 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 16. December 2019

Nedbør og vind siste døgnet har lagt opp snø i søraustlege leområder. Snødekket ber generelt preg av kraftig vind siste perioden med avblesne ryggar og mykje snø i typiske leformasjonar. I låglandet er snødekket i stor grad påvirka av varme og fuktigheit.

Det har tidlegare vore observert svakt lag kantkorn ved bakken, men omfanget og utbreiinga av dette er usikkert etter kraftig mildvêr førre veke.

Mountain weather

Monday 16. December 2019

7 mm precipitation, up to 14 mm in the most exposed areas. Breeze from southwest, changing to fresh breeze from the southwest during the afternoon. -6 °C to -2 °C at 1100 m a.s.l. Cloudy.

Tuesday 17. December 2019

2-6 mm precipitation. Breeze from southeast. -5 °C to -1 °C at 1100 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

Det kan framleis ligg ustabile nysnøflak på utsette stadar som inn mot renner, bak ryggar o.l.
I høgda bør ein vere merksam på svakt lag av kantkorn, spesielt der snødekket er tynt.
Avalanche danger scale Important information for ski touring
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