Portsmouth weather live forecast

Today's maximum temperature in Portsmouth is expected to be 12°C. Select a day from the live weather forecast for Portsmouth, England, UK for more weather parameters.

Monday
2nd Nov
12

7

4

1
Tuesday
3rd Nov
13

8

3

1
Wednesday
4th Nov
11

7

5

0
Thursday
5th Nov
10

7

2

0
Friday
6th Nov
10

6

1

1

5-day weather forecast updated at 04:01 on Monday 2nd November 2026 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 Monday 2nd November 2026

Expect broken clouds in Portsmouth, England with a maximum temperature of 12°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

12
°C maximum temperature
7
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
20
kph wind from N

Portsmouth weather for Tuesday 3rd November 2026

Expect broken clouds in Portsmouth, England with a maximum temperature of 13°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.

13
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
21
kph wind from NE

Portsmouth weather for Wednesday 4th November 2026

Expect broken clouds in Portsmouth, England with a maximum temperature of 11°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the east.

11
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
11
°C wind chill
29
kph wind from E

Portsmouth weather for Thursday 5th November 2026

Expect broken clouds in Portsmouth, England with a maximum temperature of 10°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

10
°C maximum temperature
7
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
7
°C wind chill
19
kph wind from E

Portsmouth weather for Friday 6th November 2026

Expect broken clouds in Portsmouth, England with a maximum temperature of 10°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.