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Ski touring in Norway - important information | Varsom.no

Avalanche warning for region Voss Tuesday 02.05.2023

Danger level 2 - Moderate avalanche danger

Published:
Be careful in areas with wind deposited snow at high elevations. The danger for natural triggered loose avalanches increases in steep sun exposed slopes if the sun comes out.

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

New snow (loose snow avalanches)

Avalanches may release spontaneously on a few steep slopes. Avalanches can get large enough to bury or even kill you (size 2).

Loose 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 1. May 2023

Overflaten består av vindpåvirket nysnø. Det varierer litt i terrenget hvor tjukt fokksnølaget er, det ligger mest fokksnø mot øst. Observasjoner tyder på at fokksnøflakene stabiliseres ganske fort.
Under dette ligger det gamle, smelteomvandlede snødekket.

Det kan stedvis finnes kantkorn høyt i snødekket, men det er usikkert og i så fall ikke spesielt utbredt. En observasjon fra Uppsete bekrefter at det finnes kantkorn rett over gammelt smelteomvandlet snødekke men at det trolig ikke er spesielt aktivt i øyeblikket.
Kantkorn dypere i snødekket er generelt svært vanskelig å påvirke.

Ett lite fjernutløst flakskred ble på søndag rapportert inn i nordøstvent terreng ved Storanosi.

Mountain weather

Monday 1. May 2023

4-7 mm precipitation. Rain up to 600 m a.s.l during renoon. Breeze from north, changing to fresh breeze from the northwest during the afternoon. -4 °C to 2 °C at 1100 m a.s.l. Partly cloudy.

Tuesday 2. May 2023

4-6 mm precipitation. Rain up to 800 m a.s.l during the afternoon. Breeze from northwest. -8 °C to 1 °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

Det vil legge seg opp noen ferske flak i leområder der det kommer mest nysnø. Flakene vil stabilisere seg ganske fort, men ferske flak i heng som samler mye snø i bygene kan være lette å løse ut.

Hvis sola får tak vil det løsne løssnøskred i nysnøen.
Avalanche danger scale Important information for ski touring
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