Debris avalanches and debris flows warning yellow level for parts Trøndelag and Nordland
2
Yellow level
Published:Valid:
from 06.11.2020 07:00
to 07.11.2020 06:59
Next forecast before:
Danger decrease:
Saturday afternoon 7. Nov. 2020
Height: 0 - 1500 moh
Oppdatert informasjon -
Det kom mindre nedbør i Trøndelag og Nordland enn varslet og faren for jordskred i området er nå, lørdag ettermiddag avtagende.
Oppdatert informasjon -
Nedgradert varslingsnivå for kommuner i Trøndelag:
Følgende kommuner i Trøndelag blir fredag nedgradert fra gult til grønt nivå: Melhus, Skaun, Trondheim, Vikhammer, Stjørdal, Orkanger, Selbu, Meråker, Verdal, Ørland, Indre Fosen, Levanger og Malvik.
Oppgradert varslingsnivå for kommuner i Nordland:
Følgende kommuner blir fredag innlemmet i gult farevarsel i Nordland: Hemnes, Leirfjord, Rødøy, Lurøy, Allstadhaug og Rana.
Årsak: Nedbørsfeltet flytter seg nordover.
Some landslides are expected. A few large events may occur. Exposed railways and roads may be closed. Debris avalanches/shallow slides: Soil slides and rapid movement of saturated soil in steep terrain. Debris flows: A "flood" of water, soil and rocks in steep creeks. Surface runoff in steep terrain can cause streams to change regular flow patterns.
Advice
Stay updated about the development of the weather, the landslide and flood situation, and follow the weather radar. Keep away from steep slopes, as well as streams and rivers with high discharge. Keep water paths and culverts free of snow, ice, gravel, waste, twigs and leaves. Clogged waterways with dammed water may cause landslides.
Description
Steep slopes, as well as streams and rivers with high discharge, are particularly exposed. Debris flows may reach the valley bottom even if they are triggered high in the terrain.