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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Tromsø Thursday 09.01.2020

Danger level 2 - Moderate avalanche danger

Published:
A skier or a snow mobile may trigger avalanches in the fresh wind slabs.

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)

Wednesday 8. January 2020

Det er store variasjoner innad i regionen. Mildvær tirsdag og onsdag gjør at snøoverflaten nå har vært våt opp til ca. 1000 moh langs kysten. Onsdag ettermiddag skal det bli kjøligere som gjør at snødekket vil fryse til og bli hardt.

Det finnes flere eldre lag med kantkorn dypere i snødekket, men disse er vanskelige å påvirke etter flere runder med mildvær.

Mountain weather

Wednesday 8. January 2020

4-6 mm precipitation. Strong breeze from southwest. -4 °C to 2 °C at 700 m a.s.l. Cloudy.

Thursday 9. January 2020

10 mm precipitation, up to 15 mm in the most exposed areas. Moderate gale from southwest, changing to strong gale from the west during renoon. -4 °C to 0 °C at 700 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

Bygevær kan gi store lokale variasjoner. Nysnø i fjellet i kombinasjon med kraftig vind gjør at det vil legge seg opp ny ustabil fokksnø i leområder.
Lavere temperatur fører til at faren for våte skred avtar.
Avalanche danger scale Important information for ski touring
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