Southampton weather live forecast

Today's maximum temperature in Southampton is expected to be 20°C. Select a day from the live weather forecast for Southampton, England, UK for more weather parameters.

Thursday
23rd Apr
20

6

13

5
Friday
24th Apr
20

3

14

5
Saturday
25th Apr
20

2

1

5
Sunday
26th Apr
19

6

1

4
Monday
27th Apr
20

6

5

4

5-day weather forecast updated at 04:03 on Thursday 23rd April 2026 GMT

More about Southampton

Southampton by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

Spabreaks.com promo code: 8% off bookings & vouchers

Exclusive

Save 8% on spa breaks, spa days & gift vouchers
Check out latest offers on over 550 spas across the UK
A guaranteed experience to suit your budget & occasion

Show discount code

******SB8

Redeem Spabreaks.com discount code >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Spabreaks.com offers

Spa break finder

Destination

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 Thursday 23rd April 2026

Expect clear skies in Southampton, England with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.

20
°C maximum temperature
6
°C minimum temperature
clear skies
13
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from E

Southampton weather for Friday 24th April 2026

Expect clear skies in Southampton, England with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

20
°C maximum temperature
3
°C minimum temperature
clear skies
14
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
15
kph wind from E

Southampton weather for Saturday 25th April 2026

Expect broken clouds in Southampton, England with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

20
°C maximum temperature
2
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
8
kph wind from NE

Southampton weather for Sunday 26th April 2026

Expect broken clouds in Southampton, England with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

19
°C maximum temperature
6
°C minimum temperature
broken clouds
1
hour of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

Southampton weather for Monday 27th April 2026

Expect broken clouds in Southampton, England with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.