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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Sør-Troms Thursday 07.02.2019

Danger level 2 - Moderate avalanche danger

Published:
Be aware of isolated wind slabs above treeline, otherwise stable conditions.

Avalanche problems

Wind drifted snow (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 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)

Wednesday 6. February 2019

Den siste veka har det periodevis vore sterk vind frå sør-aust. Snøoverflata er no vindpåverka og i vindutsatt terreng mange stader avblåst ned til skare.

Under mildværsskaren frå mildvêret 10. januar har det byrja å danne seg kantkorn, men dei utgjer ikkje noko problem enno.

Mountain weather

Wednesday 6. February 2019

8 mm precipitation, up to 13 mm in the most exposed areas. Fresh breeze from southwest. -17 °C to -9 °C at 1100 m a.s.l. Partly cloudy.

Thursday 7. February 2019

1 mm precipitation, up to 6 mm in the most exposed areas. Breeze from southwest. -16 °C to -8 °C at 1100 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

Nysnøen frå i går vil raskt stabilisere seg. Det krevst meir belastning for å løyse ut skred, og brotforplantninga vert mindre. Skredfaren er avtakande, men det kan framleis vere mogeleg å løyse ut små skred i områder med fersk fokksnø. Nysnøen i dag kjem utan vind og vil ikkje auke skredfaren vesentleg. Det gamle snødekket er stort sett stabilt, men det finst fleire lag av kantkorn og byrjande kantkorn som kan utgjere eit problem der dei er mest velutvikla.
Avalanche danger scale Important information for ski touring
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