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Detailed hourly forecast for Buer, Porsgrunn (Vestfold og Telemark)

  1. Applies to Vestfold, Telemark and Aust-Agder

    Locally much rain can be expected in Vestfold, Telemark and eastern parts of Agder from Monday until Tuesday morning. The amounts will vary, but around 40 mm is expected many places, and in a few places 50-60 mm.

    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)

    InstructionsConsider the need for preventive measures. Adjust the speed and use caution while driving.

    ConsequencesRisk of flooding of low-lying areas in densely populated areas. Road conditions affected with road spray and hydroplaning in some places.

    Tidslinje

    1. Monday September 27, 2021 12:00 - Increasing danger
    2. Tuesday September 28, 2021 07:00 - Danger is over
    Map of heavy rain, yellow level, Vestfold, Telemark and Aust-Agder, 27 September 10:00 UTC to 28 September 05:00 UTC.

Detailed meteogram, next 48 hours

10° 12° 14° 16° 18° 20° 22° 24° 950 960 970 980 990 1000 1010 1020 1030 1040 1050 hPa 06 08 10 12 14 16 18 20 22 00 02 04 06 08 10 12 14 16 18 20 22 00 02 Wednesday 29 September Thursday 30 September 0 1.2 0 0.2 0 0.2 0 0.2 0 0.2 0 0.2 0 0.8 0 2.9 0 3.8 0 4.4 0.1 4.6 0.1 3.9 0 3.1 0 2.8 0 2.5 Cloud cover Pressure Temp. Meteogram for Buer, Porsgrunn (Vestfold og Telemark) Next 48 hours
Detailed forecast September 28, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
04:00
Light rain.
13° 0 – 1.2 mm Gentle breeze, 4 m/s from south-southeastGentle breeze, 4 m/s from south-southeast 1013 hPa 99 % 13° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
49 %
49 % Amount of low clouds
87 %
87 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
05:00
Cloudy.
13° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1014 hPa 98 % 13° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
46 %
46 % Amount of low clouds
74 %
74 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
06:00
Cloudy.
12° 0 mm Light air, 1 m/s from southeastLight air, 1 m/s from southeast 1014 hPa 98 % 12° 100 %
100 % Total cloud-cover
2 %
2 % Amount of fog
80 %
80 % Amount of low clouds
2 %
2 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
07:00
Cloudy.
12° 0 mm Light air, 1 m/s from southLight air, 1 m/s from south 1015 hPa 100 % 12° 100 %
100 % Total cloud-cover
5 %
5 % Amount of fog
88 %
88 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
08:00
Fog.
11° 0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1016 hPa 100 % 11° 100 %
100 % Total cloud-cover
4 %
4 % Amount of fog
95 %
95 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
94 %
94 % Amount of high clouds
09:00
Cloudy.
12° 0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1016 hPa 100 % 12° 100 %
100 % Total cloud-cover
6 %
6 % Amount of fog
99 %
99 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
38 %
38 % Amount of high clouds
10:00
Cloudy.
13° 0 mm Light air, 1 m/s from south-southwestLight air, 1 m/s from south-southwest 1017 hPa 99 % 13° 92 %
92 % Total cloud-cover
2 %
2 % Amount of fog
92 %
92 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
13 %
13 % Amount of high clouds
11:00
Cloudy.
13° 0 mm Light air, 1 m/s from southwestLight air, 1 m/s from southwest 1018 hPa 98 % 13° 77 %
77 % Total cloud-cover
1 %
1 % Amount of fog
76 %
76 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
13 %
13 % Amount of high clouds
12:00
Partly cloudy.
13° 0 mm Light breeze, 2 m/s from southwestLight breeze, 2 m/s from southwest 1018 hPa 97 % 12° 38 %
38 % Total cloud-cover
0 %
0 % Amount of fog
38 %
38 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
13:00
Partly cloudy.
13° 0 mm Light air, 1 m/s from west-southwestLight air, 1 m/s from west-southwest 1019 hPa 92 % 12° 12 %
12 % Total cloud-cover
0 %
0 % Amount of fog
5 %
5 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
8 %
8 % Amount of high clouds
14:00
Fair.
15° 0 mm Light air, 1 m/s from southwestLight air, 1 m/s from southwest 1019 hPa 76 % 11° 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
15:00
Clear sky.
16° 0 mm Light breeze, 2 m/s from southwestLight breeze, 2 m/s from southwest 1019 hPa 51 % 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
16:00
Clear sky.
16° 0 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1019 hPa 57 % 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
17:00
Clear sky.
14° 0 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south 1020 hPa 71 % 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
18:00
Clear sky.
13° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1020 hPa 76 % 0 %
0 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
19:00
Clear sky.
12° 0 mm Light breeze, 2 m/s from southLight breeze, 2 m/s from south 1020 hPa 87 % 10° 14 %
14 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
14 %
14 % Amount of high clouds
20:00
Clear sky.
10° 0 mm Light air, 1 m/s from southLight air, 1 m/s from south 1021 hPa 96 % 10° 53 %
53 % Total cloud-cover
0 %
0 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
53 %
53 % Amount of high clouds
21:00
Partly cloudy.
0 mm Light air, 1 m/s from southLight air, 1 m/s from south 1021 hPa 98 % 85 %
85 % Total cloud-cover
3 %
3 % Amount of fog
0 %
0 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
83 %
83 % Amount of high clouds
22:00
Partly cloudy.
0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1022 hPa 100 % 92 %
92 % Total cloud-cover
97 %
97 % Amount of fog
2 %
2 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
89 %
89 % Amount of high clouds
23:00
Fog.
0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1022 hPa 100 % 90 %
90 % Total cloud-cover
100 %
100 % Amount of fog
23 %
23 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
80 %
80 % Amount of high clouds
Detailed forecast September 29, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Fog.
0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1022 hPa 100 % 97 %
97 % Total cloud-cover
100 %
100 % Amount of fog
67 %
67 % Amount of low clouds
20 %
20 % Amount of medium-level clouds
77 %
77 % Amount of high clouds
01:00
Fog.
0 mm Light air, 1 m/s from east-northeastLight air, 1 m/s from east-northeast 1022 hPa 100 % 96 %
96 % Total cloud-cover
2 %
2 % Amount of fog
84 %
84 % Amount of low clouds
11 %
11 % Amount of medium-level clouds
71 %
71 % Amount of high clouds
02:00
Cloudy.
0 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1022 hPa 99 % 93 %
93 % Total cloud-cover
1 %
1 % Amount of fog
77 %
77 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
73 %
73 % Amount of high clouds
03:00
Cloudy.
0 mm Light breeze, 2 m/s from northeastLight breeze, 2 m/s from northeast 1022 hPa 99 % 95 %
95 % Total cloud-cover
9 %
9 % Amount of fog
86 %
86 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
63 %
63 % Amount of high clouds
04:00
Cloudy.
0 mm Light breeze, 2 m/s from east-northeastLight breeze, 2 m/s from east-northeast 1022 hPa 100 % 96 %
96 % Total cloud-cover
5 %
5 % Amount of fog
89 %
89 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
72 %
72 % Amount of high clouds
05:00
Cloudy.
10° 0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1021 hPa 100 % 10° 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
91 %
91 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
98 %
98 % Amount of high clouds
06:00
Cloudy.
10° 0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1021 hPa 98 % 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
82 %
82 % Amount of low clouds
7 %
7 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
07:00
Cloudy.
0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1021 hPa 97 % 99 %
99 % Total cloud-cover
0 %
0 % Amount of fog
58 %
58 % Amount of low clouds
11 %
11 % Amount of medium-level clouds
97 %
97 % Amount of high clouds
08:00
Cloudy.
0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1021 hPa 96 % 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
79 %
79 % Amount of low clouds
7 %
7 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
09:00
Cloudy.
10° 0 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1020 hPa 93 % 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
98 %
98 % Amount of low clouds
5 %
5 % Amount of medium-level clouds
90 %
90 % Amount of high clouds
10:00
Cloudy.
10° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1020 hPa 93 % 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
4 %
4 % Amount of medium-level clouds
86 %
86 % Amount of high clouds
11:00
Cloudy.
10° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1020 hPa 96 % 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
1 %
1 % Amount of medium-level clouds
5 %
5 % Amount of high clouds
12:00
Fog.
10° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1019 hPa 100 % 10° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
0 %
0 % Amount of medium-level clouds
30 %
30 % Amount of high clouds
13:00
Fog.
10° 0 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1019 hPa 100 % 10° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
6 %
6 % Amount of medium-level clouds
0 %
0 % Amount of high clouds
14:00
Fog.
10° 0 – 0.2 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1019 hPa 100 % 10° 100 %
100 % Total cloud-cover
96 %
96 % Amount of fog
100 %
100 % Amount of low clouds
22 %
22 % Amount of medium-level clouds
11 %
11 % Amount of high clouds
15:00
Fog.
10° 0 – 0.2 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1018 hPa 100 % 10° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
16 %
16 % Amount of medium-level clouds
90 %
90 % Amount of high clouds
16:00
Fog.
10° 0 – 0.2 mm Light breeze, 3 m/s from northeastLight breeze, 3 m/s from northeast 1018 hPa 100 % 11° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
14 %
14 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
17:00
Fog.
11° 0 – 0.2 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1018 hPa 100 % 11° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
52 %
52 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
18:00
Fog.
11° 0 – 0.2 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1018 hPa 100 % 11° 100 %
100 % Total cloud-cover
100 %
100 % Amount of fog
100 %
100 % Amount of low clouds
28 %
28 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
19:00
Fog.
11° 0 – 0.8 mm Light breeze, 3 m/s from east-northeastLight breeze, 3 m/s from east-northeast 1017 hPa 100 % 11° 100 %
100 % Total cloud-cover
17 %
17 % Amount of fog
100 %
100 % Amount of low clouds
34 %
34 % Amount of medium-level clouds
99 %
99 % Amount of high clouds
20:00
Fog.
11° 0 – 2.9 mm Gentle breeze, 4 m/s from east-northeastGentle breeze, 4 m/s from east-northeast 1017 hPa 100 % 11° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
18 %
18 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
21:00
Light rain.
11° 0 – 3.8 mm Gentle breeze, 4 m/s from east-northeastGentle breeze, 4 m/s from east-northeast 1017 hPa 96 % 10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
22:00
Heavy rain.
10° 0 – 4.4 mm Gentle breeze, 4 m/s from east-northeastGentle breeze, 4 m/s from east-northeast 1016 hPa 97 % 10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
23:00
Heavy rain.
10° 0.1 – 4.6 mm Gentle breeze, 5 m/s from east-northeastGentle breeze, 5 m/s from east-northeast 1016 hPa 97 % 10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
Detailed forecast September 30, 2021
Time Weather Temp. Precipitation Wind Pressure Humid-ity Dew point Cloud cover
Total Fog Low clouds Middle clouds High clouds
00:00
Heavy rain.
10° 0.1 – 3.9 mm Gentle breeze, 5 m/s from east-northeastGentle breeze, 5 m/s from east-northeast 1015 hPa 98 % 10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
01:00
Heavy rain.
10° 0 – 3.1 mm Gentle breeze, 5 m/s from eastGentle breeze, 5 m/s from east 1015 hPa 97 % 10° 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds
02:00
Heavy rain.
10° 0 – 2.8 mm Gentle breeze, 5 m/s from eastGentle breeze, 5 m/s from east 1015 hPa 96 % 100 %
100 % Total cloud-cover
0 %
0 % Amount of fog
100 %
100 % Amount of low clouds
100 %
100 % Amount of medium-level clouds
100 %
100 % Amount of high clouds