Greater London weather live forecast

Today's maximum temperature in Greater London is expected to be 22°C. Select a day from the live weather forecast for Greater London (London), UK for more weather parameters.

Sunday
30th Aug
22

17

3

4
Monday
31st Aug
23

15

6

4
Tuesday
1st Sep
24

13

8

4
Wednesday
2nd Sep
24

16

0

3
Thursday
3rd Sep
24

18

3

4

5-day weather forecast updated at 04:00 on Sunday 30th August 2026 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 Sunday 30th August 2026

Expect isolated thunderstorms in Greater London with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 18 kph from the south-west.

22
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
57
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from SW

Greater London weather for Monday 31st August 2026

Expect isolated thunderstorms in Greater London with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a gentle breeze of 17 kph from the west.

23
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
21
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
17
kph wind from W

Greater London weather for Tuesday 1st September 2026

Expect broken clouds in Greater London with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

24
°C maximum temperature
13
°C minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
14
kph wind from SW

Greater London weather for Wednesday 2nd September 2026

Expect overcast skies in Greater London with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

24
°C maximum temperature
16
°C minimum temperature
overcast skies
0
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
19
kph wind from SW

Greater London weather for Thursday 3rd September 2026

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 15 kph from the south-west.