Southampton weather live forecast

Today's maximum temperature in Southampton is expected to be 17°C. Select a day from the live weather forecast for Southampton, England, UK for more weather parameters.

Friday
3rd Oct
17

14

2

1
Saturday
4th Oct
16

10

4

2
Sunday
5th Oct
15

8

2

2
Monday
6th Oct
17

11

3

3
Tuesday
7th Oct
17

10

3

3

5-day weather forecast updated at 04:03 on Thursday 2nd October 2025 GMT

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The 5-day weather forecast for England (Southampton) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Southampton weather forecast by day

Below are the detailed weather forecasts for Southampton for the next 5 days.

Southampton weather for Friday 3rd October 2025

Expect mostly cloudy with rain in Southampton, England with a maximum temperature of 17°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 26 kph from the south-west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
62
% chance of some rain
<20
mm of rainfall expected
17
°C wind chill
26
kph wind from SW

Southampton weather for Saturday 4th October 2025

Expect mostly cloudy with light rain in Southampton, England with a maximum temperature of 16°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a fresh breeze of 32 kph from the west.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
46
% chance of some rain
<5
mm of rainfall expected
16
°C wind chill
32
kph wind from W

Southampton weather for Sunday 5th October 2025

Expect broken clouds in Southampton, England with a maximum temperature of 15°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

15
°C maximum temperature
8
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
18
kph wind from W

Southampton weather for Monday 6th October 2025

Expect broken clouds in Southampton, England with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

17
°C maximum temperature
11
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
24
kph wind from SW

Southampton weather for Tuesday 7th October 2025

Expect mostly cloudy with light rain in Southampton, England with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 11% chance of some rain and a gentle breeze of 18 kph from the west.