Southampton weather live forecast

Tomorrow's maximum temperature in Southampton is expected to be 23°C.

Sunday
15th Jun

23

12

9
Monday
16th Jun

23

13

10
Tuesday
17th Jun

26

12

13
Wednesday
18th Jun

27

14

10
Thursday
19th Jun

26

15

14

5-day weather forecast updated at 04:03 on Sunday 15th June 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 Sunday 15th June 2025

Expect scattered clouds in Southampton, England with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

23
°C maximum temperature
12
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Southampton weather for Monday 16th June 2025

Expect scattered clouds in Southampton, England with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

23
°C maximum temperature
13
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from SW

Southampton weather for Tuesday 17th June 2025

Expect scattered clouds in Southampton, England with a maximum temperature of 26°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

26
°C maximum temperature
12
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
26
°C wind chill
10
kph wind from W

Southampton weather for Wednesday 18th June 2025

Expect scattered clouds in Southampton, England with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-west.

27
°C maximum temperature
14
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
6
kph wind from NW

Southampton weather for Thursday 19th June 2025

Expect scattered clouds in Southampton, England with a maximum temperature of 26°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.