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Weather Southampton
England · United Kingdom
Fri, 18/09
14:02
Weather Southampton
now
20°
45
km/h
90 Min. Weather
cloudy
06:45
19:13
15:00
19
°
20 %
16:00
18
°
50 %
17:00
18
°
30 %
18:00
17
°
30 %
19:00
17
°
20 %
20:00
16
°
20 %
21:00
17
°
20 %
22:00
16
°
20 %
23:00
16
°
20 %
00:00
17
°
20 %
01:00
17
°
20 %
02:00
17
°
20 %
03:00
17
°
20 %
04:00
17
°
20 %
05:00
18
°
20 %
06:00
18
°
20 %
07:00
18
°
30 %
08:00
18
°
20 %
09:00
19
°
20 %
10:00
19
°
20 %
11:00
19
°
20 %
12:00
19
°
20 %
13:00
19
°
30 %
14:00
19
°
40 %
15:00
19
°
50 %
16:00
19
°
40 %
17:00
19
°
40 %
18:00
18
°
40 %
19:00
18
°
40 %
20:00
18
°
50 %
21:00
18
°
70 %
22:00
18
°
50 %
23:00
18
°
40 %
00:00
18
°
30 %
01:00
18
°
30 %
02:00
18
°
40 %
03:00
17
°
50 %
04:00
17
°
40 %
05:00
17
°
30 %
06:00
16
°
30 %
07:00
16
°
40 %
08:00
15
°
50 %
09:00
16
°
40 %
10:00
17
°
30 %
11:00
18
°
20 %
12:00
19
°
10 %
13:00
20
°
10 %
14:00
20
°
10 %
15:00
20
°
10 %
Today, it will rain in the afternoon. Clouds will clear up this evening. Winds are fresh and gusty. The temperature is currently at 20 degrees and drops to around 16 degrees later.
WeatherRadar
Forecast
Map
Afternoon
19
°
50 %
Evening
17
°
40 %
Night
16
°
20 %
Morning
19
°
30 %
Afternoon
19
°
50 %
Evening
18
°
70 %
Night
15
°
50 %
Morning
16
°
50 %
Afternoon
21
°
10 %
Evening
15
°
10 %
Night
9
°
10 %
Morning
13
°
10 %
Afternoon
22
°
5 %
Evening
17
°
5 %
Night
12
°
10 %
Morning
15
°
10 %
Afternoon
22
°
10 %
Evening
16
°
5 %
Night
14
°
5 %
Morning
18
°
10 %
Afternoon
23
°
10 %
Evening
17
°
10 %
Night
11
°
20 %
Morning
14
°
20 %
Afternoon
20
°
20 %
Evening
15
°
20 %
Night
11
°
20 %
Morning
14
°
20 %
Afternoon
20
°
20 %
Evening
14
°
20 %
Night
8
°
20 %
Morning
13
°
20 %
Afternoon
21
°
20 %
Evening
15
°
20 %
Night
7
°
20 %
Morning
12
°
20 %
Afternoon
21
°
20 %
Evening
13
°
20 %
Night
6
°
20 %
Morning
10
°
20 %
Afternoon
20
°
20 %
Evening
13
°
20 %
Night
8
°
20 %
Morning
12
°
30 %
Afternoon
19
°
30 %
Evening
12
°
30 %
Night
8
°
20 %
Morning
12
°
20 %
Afternoon
19
°
20 %
Evening
12
°
20 %
Night
8
°
20 %
Morning
12
°
20 %
Afternoon
18
°
20 %
Evening
12
°
20 %
Night
8
°
30 %
today
Friday, 18/09
18/09
19
°
10
°
2 h
50 %
tomorrow
Saturday, 19/09
19/09
19
°
16
°
2 h
50 %
Sunday
Sunday, 20/09
20/09
21
°
15
°
7 h
50 %
Monday
Monday, 21/09
21/09
22
°
9
°
10 h
10 %
Tuesday
Tuesday, 22/09
22/09
22
°
12
°
5 h
10 %
Wednesday
Wednesday, 23/09
23/09
23
°
14
°
7 h
10 %
Thursday
Thursday, 24/09
24/09
20
°
11
°
8 h
20 %
Friday
Friday, 25/09
25/09
20
°
11
°
9 h
20 %
Saturday
Saturday, 26/09
26/09
21
°
8
°
9 h
20 %
Sunday
Sunday, 27/09
27/09
21
°
7
°
10 h
20 %
Monday
Monday, 28/09
28/09
20
°
6
°
9 h
20 %
Tuesday
Tuesday, 29/09
29/09
19
°
8
°
9 h
30 %
Wednesday
Wednesday, 30/09
30/09
19
°
8
°
7 h
20 %
Thursday
Thursday, 01/10
01/10
18
°
8
°
6 h
20 %
Top News
Changeable Saturday, more settled Sunday. Weekend outlook. . .
Weekend outlook
Changeable Saturday, more settled Sunday
WindRadar
14 day weather
Fr
10
19
Sa
16
19
Su
15
21
Mo
9
22
Tu
12
22
We
14
23
Th
11
20
Fr
11
20
Sa
8
21
Su
7
21
Mo
6
20
Tu
8
19
We
8
19
Th
8
18
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
2
low
6-Day UV Forecast
Coast
today
tomorrow
Water 19° / Air 20°
Waves 1.5 m /
gusts up to 50 km/h
Lymington
High Tide 04:05 / 05:50 / 16:28
Low Tide 04:58 / 09:22 / 21:47
Water 19° / Air 19°
Waves 1.5 m /
gusts up to 50 km/h
Lymington
High Tide 06:36 / 18:21
Low Tide 10:09 / 22:43
Regional values
Southampton, Oceanography Center (26m)
Fri, 18/09, 13:00
19.6°
-
Wind SW 25 km/h
Gusts 36 km/h
Southamptom Airport (9m)
Fri, 18/09, 13:20
20°
mostly clear
Wind SW 21 km/h
Otterbourne W Wks (34m)
Fri, 18/09, 13:00
18.8°
-
Gosport, Fleetlands (1m)
Fri, 18/09, 13:00
18.9°
-
Wind SW 21 km/h
Gusts 36 km/h
History
Weather Station Southamptom Airport
Maximum Temperature [°C] 08/22/2026 to 09/18/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
14:02 local time
Sun
06:45
19:13
12h 28min
Moon
15:27
22:12
First quarter
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