Portsmouth weather live forecast

Tomorrow's maximum temperature in Portsmouth is expected to be 20°C.

Tuesday
7th May

20

11

9
Wednesday
8th May

17

11

12
Thursday
9th May

19

11

12
Friday
10th May

21

12

10
Saturday
11th May

23

12

14

5-day weather forecast updated at 04:01 on Tuesday 7th May 2024 GMT

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

Portsmouth weather forecast by day

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

Portsmouth weather for Tuesday 7th May 2024

Expect sunshine and showers in Portsmouth, England with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 17 kph from the north-east.

20
°C maximum temperature
11
°C minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
6
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
17
kph wind from NE

Portsmouth weather for Wednesday 8th May 2024

Expect scattered clouds in Portsmouth, England with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

17
°C maximum temperature
11
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

Portsmouth weather for Thursday 9th May 2024

Expect scattered clouds in Portsmouth, England with a maximum temperature of 19°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

19
°C maximum temperature
11
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Portsmouth weather for Friday 10th May 2024

Expect scattered clouds in Portsmouth, England with a maximum temperature of 21°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

21
°C maximum temperature
12
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

Portsmouth weather for Saturday 11th May 2024

Expect clear skies in Portsmouth, England with a maximum temperature of 23°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.