Long term forecast forVollsås, Holmestrand (Vestfold og Telemark)

  1. Applies to Vest-Agder, Aust-Agder, Telemark, Vestfold, Oestfold, Oslo and Akershus and Buskerud

    From early Thursday morning to Thursday evening heavy rain showers are expected locally in your area. There will be large local variations in intensity and duration and the weather conditions can change rapidly. The exact location of the precipitation is uncertain, but the areas with the highest probabilities for heavy rain showers are the coastal areas.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsKeep 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.

    ConsequencesRisk 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.

    Tidslinje

    1. Thursday July 29, 2021 02:00 - Increasing danger
    2. Thursday July 29, 2021 17:00 - Danger is over
    Map of heavy rainshowers, yellow level, Vest-Agder, Aust-Agder, Telemark, Vestfold, Oestfold, Oslo and Akershus and Buskerud, 29 July 00:00 UTC to 29 July 15:00 UTC.
Long term forecast
Friday30 July12–18 Saturday31 July14–20 Sunday1 August14–20 Monday2 August14–20 Tuesday3 August14–20 Wednesday4 August14–20 Thursday5 August14–20 Friday6 August14–20
Fair.
Cloudy.
Rain showers.
Partly cloudy.
Partly cloudy.
Partly cloudy.
Partly cloudy.
Partly cloudy.
21° 18° 17° 16° 17° 18° 18° 19°
0 mm 2.6 mm 2.6 mm 0 mm 0 mm 0 mm 0 mm 0 mm
Light breeze, 3 m/s from north-northwest Gentle breeze, 4 m/s from south-southeast Light breeze, 3 m/s from north-northeast Light breeze, 3 m/s from south Light breeze, 2 m/s from north-northwest Light breeze, 2 m/s from south-southeast Light breeze, 2 m/s from east-southeast Light breeze, 2 m/s from south-southeast
  • Rather certain
  • Somewhat uncertain
  • Uncertain
Detailed long term forecast
Date Time Forecast Temp. Precipitation Wind
Friday 30/07/2021 00:00–06:00
Partly cloudy.
14° 0 mm Light air, 1 m/s from westLight air, 1 m/s from west
06:00–12:00
Partly cloudy.
13° 0 mm Light air, 1 m/s from west-northwestLight air, 1 m/s from west-northwest
12:00–18:00
Fair.
21° 0 mm Light breeze, 3 m/s from north-northwestLight breeze, 3 m/s from north-northwest
18:00–00:00
Cloudy.
22° 0 mm Light breeze, 3 m/s from southeastLight breeze, 3 m/s from southeast
Saturday 31/07/2021 00:00–06:00
Partly cloudy.
17° 0 mm Light breeze, 2 m/s from westLight breeze, 2 m/s from west
06:00–12:00
Cloudy.
15° 0 mm Light air, 1 m/s from west-southwestLight air, 1 m/s from west-southwest
14:00–20:00
Cloudy.
18° 2.6 mm Gentle breeze, 4 m/s from south-southeastGentle breeze, 4 m/s from south-southeast
20:00–02:00
Cloudy.
17° 2.2 mm Light breeze, 2 m/s from southeastLight breeze, 2 m/s from southeast
Sunday 01/08/2021 02:00–08:00
Rain.
15° 2.4 mm Light breeze, 2 m/s from northLight breeze, 2 m/s from north
08:00–14:00
Rain.
14° 2.7 mm Gentle breeze, 4 m/s from northeastGentle breeze, 4 m/s from northeast
14:00–20:00
Rain showers.
17° 2.6 mm Light breeze, 3 m/s from north-northeastLight breeze, 3 m/s from north-northeast
20:00–02:00
Partly cloudy.
15° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast
Monday 02/08/2021 02:00–08:00
Partly cloudy.
13° 0 mm Light breeze, 3 m/s from westLight breeze, 3 m/s from west
08:00–14:00
Cloudy.
12° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast
14:00–20:00
Partly cloudy.
16° 0 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south
20:00–02:00
Partly cloudy.
15° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south
Tuesday 03/08/2021 02:00–08:00
Partly cloudy.
13° 0 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast
08:00–14:00
Partly cloudy.
13° 0 mm Light breeze, 2 m/s from south-southeastLight breeze, 2 m/s from south-southeast
14:00–20:00
Partly cloudy.
17° 0 mm Light breeze, 2 m/s from north-northwestLight breeze, 2 m/s from north-northwest
20:00–02:00
Partly cloudy.
16° 0 mm Light breeze, 2 m/s from south-southeastLight breeze, 2 m/s from south-southeast
Wednesday 04/08/2021 02:00–08:00
Partly cloudy.
13° 0 mm Light breeze, 2 m/s from northwestLight breeze, 2 m/s from northwest
08:00–14:00
Partly cloudy.
13° 0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast
14:00–20:00
Partly cloudy.
18° 0 mm Light breeze, 2 m/s from south-southeastLight breeze, 2 m/s from south-southeast
20:00–02:00
Partly cloudy.
17° 0 mm Light breeze, 2 m/s from north-northwestLight breeze, 2 m/s from north-northwest
Thursday 05/08/2021 02:00–08:00
Partly cloudy.
13° 0 mm Light breeze, 2 m/s from northLight breeze, 2 m/s from north
08:00–14:00
Partly cloudy.
14° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south
14:00–20:00
Partly cloudy.
18° 0 mm Light breeze, 2 m/s from east-southeastLight breeze, 2 m/s from east-southeast
20:00–02:00
Partly cloudy.
17° 0 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast
Friday 06/08/2021 02:00–08:00
Partly cloudy.
14° 0 mm Light breeze, 2 m/s from northLight breeze, 2 m/s from north
08:00–14:00
Partly cloudy.
14° 0 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast
14:00–20:00
Partly cloudy.
19° 0 mm Light breeze, 2 m/s from south-southeastLight breeze, 2 m/s from south-southeast
20:00–02:00
Cloudy.
18° 0 mm Light breeze, 3 m/s from southeastLight breeze, 3 m/s from southeast
Saturday 07/08/2021 02:00–08:00
Cloudy.
14° 0 mm Light breeze, 3 m/s from northwestLight breeze, 3 m/s from northwest

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