Evening, Feb. 27
closeSome landslides are expected. A few large slides may occur. Exposed railways and roads may be closed. Risk of slushflows is especially high in areas with more than 50 cm snow. The snow may in some places be fully water-saturated. Slushflows are triggered even in relatively gentle slopes, where water accumulates. Slushflows follow terrain depressions and may develop into debris flows. Steep slopes, as well as streams and rivers with high discharge, are particularly exposed. Heavy snowmelt is expected. The soil water content will increase due to snowmelt. This will increase the danger of (slushflows and) landslides and debris flows along rivers and streams, and in slopes where there is snowmelt.
Area
Applies to deler av Trøndelag, Nordland og sør i Troms.
Instructions
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.
Consequences
Situation that requires vigilance and may cause local damages
Area
Applies to Nordland og nord i Trøndelag.
Instructions
Cleaning of drainage paths and culverts is recommended.
Consequences
Situation that requires vigilance and may cause local damages
| Time | Weather | Temperature | Precipitation mm | Wind speed | Wind description |
|---|---|---|---|---|---|
heavy rain | Temperature4° | 0.3 to 2.3 | 3 m/s from west with gusts at 10 m/s | Light breeze from west with gusts at 10 m/s | |
rain | Temperature4° | 0.2 to 1.8 | 2 m/s from west with gusts at 9 m/s | Light breeze from west with gusts at 9 m/s | |
rain | Temperature4° | 0.1 to 1.5 | 1 m/s from west with gusts at 8 m/s | Light air from west with gusts at 8 m/s | |
rain | Temperature4° | 0 to 1.1 | 0 m/s from south with gusts at 5 m/s | Calm with gusts at 5 m/s |