Monday, Mar. 1
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 og Finnmark.
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
On Monday we expect high avalanche danger for region Nord-Troms. Avalanche problem is persistent weak layer (slab avalanches), wind drifted snow (slab avalanches) and wet snow (slab avalanches).
Area
Applies to Nord-Troms.
Instructions
Travelling in avalanche terrain is not recommended. Avalanches may hit avalanche-exposed roads and settlements.
| Time | Weather | Temperature | Precipitation mm | Wind speed | Wind description |
|---|---|---|---|---|---|
snow | Temperature1° | 0.2 to 2.1 | 12 m/s from north west with gusts at 21 m/s | Strong breeze from north west with gusts at 21 m/s | |
snow showers | Temperature0° | 0.1 to 1.6 | 15 m/s from west with gusts at 22 m/s | Moderate gale from west with gusts at 22 m/s | |
snow showers | Temperature0° | 0 to 1.4 | 15 m/s from west with gusts at 23 m/s | Moderate gale from west with gusts at 23 m/s | |
light snow showers | Temperature0° | 0 to 2 | 16 m/s from west with gusts at 22 m/s | Moderate gale from west with gusts at 22 m/s | |
light snow showers | Temperature-1° | 0.2 to 1.8 | 14 m/s from west with gusts at 21 m/s | Moderate gale from west with gusts at 21 m/s | |
light snow | Temperature-1° | 0.2 to 2.6 | 13 m/s from north west with gusts at 20 m/s | Strong breeze from north west with gusts at 20 m/s | |
light snow | Temperature-1° | 0.2 to 2.3 | 14 m/s from west with gusts at 21 m/s | Moderate gale from west with gusts at 21 m/s | |
snow | Temperature-1° | 0.2 to 2.3 | 13 m/s from west with gusts at 22 m/s | Strong breeze from west with gusts at 22 m/s | |
snow | Temperature-2° | 0.2 to 1.5 | 9 m/s from west with gusts at 18 m/s | Fresh breeze from west with gusts at 18 m/s | |
heavy snow | Temperature-1° | 0.1 to 1.6 | 7 m/s from north west with gusts at 15 m/s | Moderate breeze from north west with gusts at 15 m/s | |
snow | Temperature-1° | 0.2 to 1.2 | 10 m/s from north west with gusts at 16 m/s | Fresh breeze from north west with gusts at 16 m/s | |
snow | Temperature-1° | 0.1 to 1.4 | 12 m/s from west with gusts at 20 m/s | Strong breeze from west with gusts at 20 m/s | |
light snow | Temperature-1° | 0 to 1.5 | 13 m/s from north west with gusts at 19 m/s | Strong breeze from north west with gusts at 19 m/s | |
light snow | Temperature-1° | 0.1 to 1.9 | 12 m/s from north west with gusts at 20 m/s | Strong breeze from north west with gusts at 20 m/s | |
snow | Temperature-1° | 0.2 to 1.8 | 12 m/s from north west with gusts at 18 m/s | Strong breeze from north west with gusts at 18 m/s | |
heavy snow | Temperature-1° | 0.4 to 2.8 | 15 m/s from west with gusts at 20 m/s | Moderate gale from west with gusts at 20 m/s | |
snow | Temperature-1° | 0.5 to 2.4 | 12 m/s from north west with gusts at 22 m/s | Strong breeze from north west with gusts at 22 m/s | |
snow | Temperature-2° | 0.3 to 1.6 | 8 m/s from north west with gusts at 17 m/s | Fresh breeze from north west with gusts at 17 m/s | |
light snow | Temperature-2° | 0.1 to 1.4 | 7 m/s from north west with gusts at 14 m/s | Moderate breeze from north west with gusts at 14 m/s | |
light snow | Temperature-3° | 0.2 to 1 | 7 m/s from north west with gusts at 12 m/s | Moderate breeze from north west with gusts at 12 m/s | |
light snow | Temperature-3° | 0.1 to 1 | 7 m/s from north west with gusts at 11 m/s | Moderate breeze from north west with gusts at 11 m/s | |
light snow | Temperature-3° | 0 to 1.1 | 6 m/s from north west with gusts at 11 m/s | Moderate breeze from north west with gusts at 11 m/s | |
light snow | Temperature-4° | 0 to 0.9 | 5 m/s from north west with gusts at 10 m/s | Gentle breeze from north west with gusts at 10 m/s | |
light snow | Temperature-4° | 0.1 to 0.8 | 5 m/s from north west with gusts at 9 m/s | Gentle breeze from north west with gusts at 9 m/s |
