Greater London weather live forecast

Tomorrow's maximum temperature in Greater London is expected to be 15°C.

Saturday
19th Apr

15

7

4
Sunday
20th Apr

13

6

2
Monday
21st Apr

16

9

2
Tuesday
22nd Apr

17

8

3
Wednesday
23rd Apr

16

9

3

5-day weather forecast updated at 04:00 on Saturday 19th April 2025 GMT

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

Greater London weather forecast by day

Below are the detailed weather forecasts for Greater London for the next 5 days.

Greater London weather for Saturday 19th April 2025

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected and a moderate breeze of 20 kph from the east.

15
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
<2
mm of rainfall expected
0
no heat & humidity
20
kph wind from E

Greater London weather for Sunday 20th April 2025

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 14 kph from the north-east.

13
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
36
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from NE

Greater London weather for Monday 21st April 2025

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 16°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 16 kph from the south-west.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
54
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from SW

Greater London weather for Tuesday 22nd April 2025

Expect broken clouds in Greater London with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

17
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
16
kph wind from SW

Greater London weather for Wednesday 23rd April 2025

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a gentle breeze of 15 kph from the north-west.