Portsmouth weather live forecast

Tomorrow's maximum temperature in Portsmouth is expected to be 4°C.

Saturday
11th Jan

4

-1

7
Sunday
12th Jan

6

2

5
Monday
13th Jan

6

3

0
Tuesday
14th Jan

10

4

0
Wednesday
15th Jan

9

5

3

5-day weather forecast updated at 04:08 on Saturday 11th January 2025 GMT

More about Portsmouth

Portsmouth by month

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

Recommended for England

Blackpool Tower: Pick 'n' Mix pass on multi-attractions

Sale

Save on multiple attractions in Blackpool with Pick 'n' Mix pass
Build passes around preferred attractions & number of days
Including Circus, Eye, SEA LIFE, Dungeon & Madam Tussauds

Go to Blackpool Tower deal >>

View all Blackpool Tower offers

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 Saturday 11th January 2025

Expect sunshine and showers in Portsmouth, England with a maximum temperature of 4°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 9 kph from the north-east.

4
°C maximum temperature
-1
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
9
kph wind from NE

Portsmouth weather for Sunday 12th January 2025

Expect broken clouds in Portsmouth, England with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

6
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
11
kph wind from E

Portsmouth weather for Monday 13th January 2025

Expect overcast skies in Portsmouth, England with a maximum temperature of 6°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

6
°C maximum temperature
3
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
3
°C wind chill
20
kph wind from SW

Portsmouth weather for Tuesday 14th January 2025

Expect overcast skies in Portsmouth, England with a maximum temperature of 10°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

10
°C maximum temperature
4
°C minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
8
°C wind chill
13
kph wind from SW

Portsmouth weather for Wednesday 15th January 2025

Expect broken clouds in Portsmouth, England with a maximum temperature of 9°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.