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 Nord-Troms Sunday 01.01.2023

Danger level 3 - Considerable avalanche danger

Published:
An increase in wind and a heavy snowfall will lead to a large amount of wind transported snow. Avoid all avalanche terrain. Naturally triggered avalanches likely on the weak layers, and natural released avalanches can also occur in the fresh deposited wind slabs. High avalanche danger.

Avalanche problems

Persistent weak layer (slab avalanches)

Avalanches may release spontaneously on a few steep slopes. Avalanches can get large enough to bury a car or destroy a small house (size 3). Remote triggering is possible.

Buried weak layer of faceted snow beneath a crust

Wind drifted snow (slab avalanches)

Avalanches may release spontaneously 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)

Saturday 31. December 2022

Snødekket er generelt tynt, men snøen som finnes er ugunstig oppbygd. Snøoverflata i fjellet består av fokksnø som for det meste er hard og mange steder er det avblåst til skare eller mye oppstikkende stein etter flere dager med sør og sørøstlig vind.

I snødekket er det vedvarende svake lag av kantkorn, som ble dannet i starten av desember.

De svake lagene har i romjulen gitt drønn og skytende sprekker.

Mountain weather

Saturday 31. December 2022

3-5 mm precipitation. Precipitation as snow. Moderate gale from southeast. -13 °C to -6 °C at 1100 m a.s.l. Cloudy.

Sunday 1. January 2023

10 mm precipitation, up to 20 mm in the most exposed areas. Rain up to 200 m a.s.l during renoon. Fresh breeze from southeast, changing to moderate gale from the west during the afternoon. -10 °C to -4 °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

Vind og stort snøfall vil føre til stor vindtransport av snø inn i leheng. Enkelte store naturlige skred ventes der de svake lagene i snøen ikke tåler den økte belastningen fra snøfallet. Der det kommer mest snø kan det også gå skred i den ferske fokksnøen.

Værprognosene er noe usikre, og skredfaren vil avhenge av hva som faktisk kommer av nedbør og vind. Følg med på varsom.no for oppdaterte varsler og yr.no for oppdaterte værprognoser.
Avalanche danger scale Important information for ski touring
EAWS logo
NVE is a member of EAWS