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 Tromsø Saturday 02.05.2020

Danger level 1 - Low avalanche danger

Published:
Generally stable avalanche conditions, but the danger for small wet avalanches increases as the temperature rises. Be aware of wind slabs.

Avalanche problems

Wet snow (loose snow avalanches)

on some steep slopes. Avalanches are relatively harmless to people, but can knock you off balance. Can be dangerous close to terrain traps. (size 1)

Loose snow

Wind drifted snow (slab avalanches)

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

Poor bonding between layers in wind deposited 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)

Friday 1. May 2020

Snøoverflaten varierer gjennom døgnet. I solvendte sider er det skare som tiner utover dagen med økt solinnstråling. I skyggesider finnes det fortsatt tørr snø som er ubunden eller vindpåvirket. Det er mer snø enn normalt, og store skavler er utbredt i regionen.


Det er tidligere i sesongen observert et vedvarende svakt lag av kantkorn dypt i snødekket over 800 moh. Dette er trolig svært vanskelig å påvirke.

Onsdag er det rapportert om et middels stort personutløst skred i N heng på Kvaløya.

Mountain weather

Friday 1. May 2020

No precipitation. Breeze from south. -5 °C to 1 °C at 700 m a.s.l. Partly cloudy.

Saturday 2. May 2020

Little to no precipitation. Fresh breeze from southeast. -4 °C to 3 °C at 700 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

Det er generelt stabile forhold. Skredfaren er lavest på morgenen på grunn av nattefrost, og stiger utover dagen når det blir mildere temperaturer og økt solinnstråling. Dette vil gi økt fare for våte løssnøskred i bratt terreng.

Fokksnøen har sannsynligvis stabilisert seg de fleste steder, men vær forsiktig i N heng der det fortsatt finnes tørr snø.
Avalanche danger scale Important information for ski touring
EAWS logo
NVE is a member of EAWS