Greater London weather live forecast

Today's maximum temperature in Greater London is expected to be 21°C. Select a day from the live weather forecast for Greater London (London), UK for more weather parameters.

Saturday
3rd Oct
21

14

2

2
Sunday
4th Oct
22

12

8

3
Monday
5th Oct
23

14

7

2
Tuesday
6th Oct
22

14

1

2
Wednesday
7th Oct
18

13

1

3

5-day weather forecast updated at 04:00 on Friday 2nd October 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 Saturday 3rd October 2026

Expect mostly cloudy with light rain in Greater London with a maximum temperature of 21°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a light breeze of 8 kph from the south-west.

21
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
4
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Greater London weather for Sunday 4th October 2026

Expect scattered clouds in Greater London with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

22
°C maximum temperature
12
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from W

Greater London weather for Monday 5th October 2026

Expect scattered clouds in Greater London with a maximum temperature of 23°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

23
°C maximum temperature
14
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
23
°C wind chill
6
kph wind from W

Greater London weather for Tuesday 6th October 2026

Expect broken clouds in Greater London with a maximum temperature of 22°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the south.

22
°C maximum temperature
14
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
3
kph wind from S

Greater London weather for Wednesday 7th October 2026

Expect broken clouds in Greater London with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.