Today, Jan. 22
closeFrom night to Thursday until Friday afternoon large amounts of precipitation is expected, locally 40 to 50 mm in 24 hours. Freezing level will vary, but will mainly be between 300 and 700 meter.
Area
Applies to Oslo, Akershus, Buskerud, Vestfold and Telemark.
Instructions
Consider the need for preventive measures. The need for emergency preparedness shall be assessed continuously by emergency response actors. Check road reports (175.no). Adjust the speed and use caution while driving.
Consequences
Risk of flooding of low-lying areas in densely populated areas. Locally difficult driving conditions, especially at waterways. Roads may be closed. Some journeys may have longer travel time. Road conditions affected with road spray and hydroplaning in some places.
Timeline
- Thursday, 21 January 00:00 - ongoing danger
- Friday, 22 January 16:00 - danger is over
Groundwater and soil moisture are high. The expected rain will increase the danger of landslides. Some landslides are expected. A few large slides may occur. Exposed railways and roads may be closed.
Area
Applies to sørlige deler av Østlandet.
Instructions
Keep water paths and culverts free of snow, ice, gravel, waste, twigs and leaves. Clogged waterways with dammed water may cause landslides. River erosion may trigger minor soil slips, which again may reduce the soil stability along the river. Be aware of such soil slips in areas mapped with quick clay, and areas with marine deposits. If such observations are made, do not hesitate to alert responsible municipal emergency staff at the local kommune.
Consequences
Situation that requires vigilance and may cause local damages
| Time | Weather | Temperature | Precipitation mm | Wind speed | Wind description |
|---|---|---|---|---|---|
cloudy | Temperature4° | 0 to 1 | 5 m/s from south with gusts at 12 m/s | Gentle breeze from south with gusts at 12 m/s | |
cloudy | Temperature4° | 0 to 1.2 | 5 m/s from south with gusts at 10 m/s | Gentle breeze from south with gusts at 10 m/s | |
light rain | Temperature4° | 0 to 1.2 | 5 m/s from south east with gusts at 9 m/s | Gentle breeze from south east with gusts at 9 m/s | |
light rain | Temperature4° | 0 to 1 | 6 m/s from south east with gusts at 10 m/s | Moderate breeze from south east with gusts at 10 m/s | |
light rain | Temperature3° | 0 to 1.1 | 5 m/s from south east with gusts at 12 m/s | Gentle breeze from south east with gusts at 12 m/s | |
rain | Temperature3° | 0.2 to 1.6 | 5 m/s from south east with gusts at 9 m/s | Gentle breeze from south east with gusts at 9 m/s | |
heavy rain | Temperature3° | 0.6 to 2.3 | 4 m/s from south east with gusts at 9 m/s | Gentle breeze from south east with gusts at 9 m/s | |
sleet | Temperature2° | 0.5 to 1.8 | 4 m/s from south east with gusts at 7 m/s | Gentle breeze from south east with gusts at 7 m/s | |
sleet | Temperature2° | 0.2 to 1.4 | 3 m/s from south east with gusts at 6 m/s | Light breeze from south east with gusts at 6 m/s | |
rain | Temperature2° | 0 to 0.9 | 2 m/s from south east with gusts at 5 m/s | Light breeze from south east with gusts at 5 m/s | |
light rain | Temperature2° | 0 to 1 | 3 m/s from south with gusts at 5 m/s | Light breeze from south with gusts at 5 m/s | |
light rain | Temperature2° | 0 to 1 | 2 m/s from south west with gusts at 5 m/s | Light breeze from south west with gusts at 5 m/s | |
light rain | Temperature2° | 0 to 1 | 1 m/s from south with gusts at 3 m/s | Light air from south with gusts at 3 m/s | |
light rain | Temperature2° | 0 to 0.7 | 1 m/s from north with gusts at 1 m/s | Light air from north with gusts at 1 m/s | |
rain | Temperature2° | 0 to 0.4 | 1 m/s from west with gusts at 1 m/s | Light air from west with gusts at 1 m/s |
