Rain is expected up to 1000 meters above sea level. Landslides may be expected. Exposed railways and roads may be closed. 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. Relatively high temperatures and windy conditions causes significant snowmelting. Groundwater and soil moisture are high.
Area
Applies to deler av Sør-Norge.
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
Landslides may be expected. Exposed railways and roads may be closed. Debris flows may reach the valley bottom even if they are triggered high in the terrain.
| Time | Weather | Temp. | Precip. mm | Wind(gust) m/s | Wind desc. |
|---|---|---|---|---|---|
 | 4° | 0 to 1 | 13 m/s from north west with gusts at 18 m/s | Strong breeze from north west with gusts at 18 m/s | |
 | 4° | 0 to 1.6 | 11 m/s from north west with gusts at 16 m/s | Strong breeze from north west with gusts at 16 m/s | |
 | 4° | 0 to 1.2 | 9 m/s from north west with gusts at 15 m/s | Fresh breeze from north west with gusts at 15 m/s | |
 | 4° | 0 to 1.1 | 15 m/s from north west with gusts at 20 m/s | Moderate gale from north west with gusts at 20 m/s | |
| 4° | 0 to 0.7 | 16 m/s from north west with gusts at 24 m/s | Moderate gale from north west with gusts at 24 m/s | |
 | 4° | 0 to 0.7 | 15 m/s from north west with gusts at 21 m/s | Moderate gale from north west with gusts at 21 m/s | |
 | 3° | 0 to 1.5 | 14 m/s from north west with gusts at 20 m/s | Moderate gale from north west with gusts at 20 m/s | |
| 2° | 0 to 1.1 | 15 m/s from north west with gusts at 22 m/s | Moderate gale from north west with gusts at 22 m/s | |
 | 2° | 0 to 1.3 | 15 m/s from north west with gusts at 20 m/s | Moderate gale from north west with gusts at 20 m/s | |
 | 2° | 0 to 0.9 | 13 m/s from north west with gusts at 19 m/s | Strong breeze from north west with gusts at 19 m/s | |
 | 2° | 0 to 0.8 | 13 m/s from north west with gusts at 17 m/s | Strong breeze from north west with gusts at 17 m/s | |
| 2° | 0 to 1.1 | 10 m/s from north west with gusts at 17 m/s | Fresh breeze from north west with gusts at 17 m/s | |
| 2° | 0 to 0.7 | 13 m/s from north west with gusts at 17 m/s | Strong breeze from north west with gusts at 17 m/s | |
 | 2° | 0 to 0.8 | 12 m/s from north west with gusts at 18 m/s | Strong breeze from north west with gusts at 18 m/s | |
| 2° | 0 to 0.8 | 8 m/s from north west with gusts at 15 m/s | Fresh breeze from north west with gusts at 15 m/s | |
 | 1° | 0 to 0.6 | 7 m/s from north west with gusts at 11 m/s | Moderate breeze from north west with gusts at 11 m/s | |
 | 1° | 0 to 0.6 | 6 m/s from north west with gusts at 10 m/s | Moderate breeze from north west with gusts at 10 m/s | |
 | 1° | 0 to 0.5 | 4 m/s from north west with gusts at 9 m/s | Gentle breeze from north west with gusts at 9 m/s | |
| 1° | 0 to 0.4 | 5 m/s from north west with gusts at 7 m/s | Gentle breeze from north west with gusts at 7 m/s | |
| – | | 1° | 0 | 5 m/s from north west with gusts at 7 m/s | Gentle breeze from north west with gusts at 7 m/s |