Recommendations
- Keep yourself 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
Consequences
- Landslides may be expected
- Exposed railways and roads may be closed
Description
Groundwater and soil moisture are high. The expected rain will increase the danger of landslides. Local heavy rain showers can intensify landslide hazards where heavy rains hit. See warning for heavy rainshowers.
Area
Applies to deler av Sør- og Østlandet
Time period
- Tuesday, 03 September kl. 18:00 - increasing danger
- Wednesday, 04 September kl. 07:00 - danger is over
Danger levels
Yellow - landslide dangerRead more about the severity levels at hjelp.yr.noRecommendations
- Keep yourself informed of the latest weather developments and forecasts
- Follow the weather situation on the rain radar
- Stay away from steep slopes as well as fast flowing streams
- The need for emergency preparedness shall be assessed continuously by emergency response actors
- Cleaning of drainage systems and culverts is recommended so that the water can drain away
- Check road reports (175.no)
- Adjust the speed and use caution while driving
- Stay away from exposed places if possible
- Do not drive in water deeper than 30 cm
Consequences
- Risk of storm water in urban areas, local flooding, stream bank erosion, changing waterways, shallow landslides at locations impacted by showers
- Locally difficult driving conditions, especially at waterways
- Roads may be closed
- Road conditions affected with road spray and hydroplaning in some places
Description
Tuesday evening and early Wednesday morning heavy rain showers are expected in your area. There will be large local variations in intensity and duration, and the weather conditions can change rapidly. Risk of lightning in showers.
Area
Applies to Parts of East-Norway
Time period
- Tuesday, 03 September kl. 19:00 - increasing danger
- Wednesday, 04 September kl. 07:00 - danger is over
Danger levels
Yellow - heavy rain showersRead more about the severity levels at hjelp.yr.noRecommendations
- Stay informed on the situation
- Secure and/or move assets away from vulnerable areas (car, caravan along rivers/streams, basements)
- Cleaning of drainage paths and culverts is recommended
- Keep away from rivers and streams with high flow
Consequences
- Local flooding and/or erosional damage in streams and small rivers
- Stormwater in urban areas
Description
The water discharge is expected to increase rapidly in small and medium sized rivers is expected. Local flooding and erosion damage. Large amounts of rain are expected in the warning area.
Area
Applies to deler av Sør- og Østlandet
Time period
- Tuesday, 03 September kl. 19:00 - increasing danger
- Thursday, 05 September kl. 06:00 - danger is over
Danger levels
Yellow - moderate dangerRead more about the severity levels at hjelp.yr.no
Time | Weather | Temp. | Precip. mm | Wind(gust) m/s | Wind desc. |
---|---|---|---|---|---|
17° | 0 to 3.8 | 5 m/s from south east with gusts at 10 m/s | Gentle breeze from south east with gusts at 10 m/s | ||
17° | 0 to 1.2 | 3 m/s from south east with gusts at 9 m/s | Light breeze from south east with gusts at 9 m/s | ||
17° | 0 to 0.4 | 4 m/s from south east with gusts at 8 m/s | Gentle breeze from south east with gusts at 8 m/s | ||
17° | 0 to 0.8 | 5 m/s from south east with gusts at 9 m/s | Gentle breeze from south east with gusts at 9 m/s | ||
17° | 0 to 0.5 | 4 m/s from south east with gusts at 9 m/s | Gentle breeze from south east with gusts at 9 m/s | ||
17° | 0 to 2.2 | 3 m/s from south east with gusts at 8 m/s | Light breeze from south east with gusts at 8 m/s | ||
16° | 0 to 3.7 | 2 m/s from south east with gusts at 6 m/s | Light breeze from south east with gusts at 6 m/s | ||
16° | 0 to 14 | 3 m/s from south east with gusts at 5 m/s | Light breeze from south east with gusts at 5 m/s | ||
16° | 0 to 3.9 | 2 m/s from south east with gusts at 6 m/s | Light breeze from south east with gusts at 6 m/s | ||
15° | 0 to 4.4 | 1 m/s from south east with gusts at 4 m/s | Light air from south east with gusts at 4 m/s | ||
15° | 0 to 2.7 | 1 m/s from south east with gusts at 5 m/s | Light air from south east with gusts at 5 m/s | ||
16° | 0 to 1.7 | 1 m/s from south with gusts at 3 m/s | Light air from south with gusts at 3 m/s | ||
16° | 0 to 1.4 | 1 m/s from south with gusts at 2 m/s | Light air from south with gusts at 2 m/s | ||
16° | 0 to 0.4 | 1 m/s from south west with gusts at 2 m/s | Light air from south west with gusts at 2 m/s | ||
16° | 0 | 1 m/s from north west with gusts at 1 m/s | Light air from north west with gusts at 1 m/s | ||
17° | 0 | 2 m/s from north west with gusts at 2 m/s | Light breeze from north west with gusts at 2 m/s | ||
17° | 0 to 0.2 | 2 m/s from north west with gusts at 4 m/s | Light breeze from north west with gusts at 4 m/s | ||
18° | 0 to 0.8 | 2 m/s from north west with gusts at 4 m/s | Light breeze from north west with gusts at 4 m/s | ||
18° | 0 to 0.3 | 2 m/s from north west with gusts at 4 m/s | Light breeze from north west with gusts at 4 m/s | ||
17° | 0 | 2 m/s from north west with gusts at 5 m/s | Light breeze from north west with gusts at 5 m/s | ||
17° | 0 | 3 m/s from north west with gusts at 4 m/s | Light breeze from north west with gusts at 4 m/s | ||
16° | 0 | 3 m/s from north west with gusts at 5 m/s | Light breeze from north west with gusts at 5 m/s | ||
16° | 0 to 1.1 | 2 m/s from north west with gusts at 5 m/s | Light breeze from north west with gusts at 5 m/s | ||
16° | 0 to 1 | 3 m/s from north west with gusts at 5 m/s | Light breeze from north west with gusts at 5 m/s |