Greater London weather forecast

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Saturday
15th May

14

9

1
Sunday
16th May

14

9

1
Monday
17th May

15

10

2
Tuesday
18th May

15

8

5
Wednesday
19th May

16

8

7

Last updated at 04:02 on Friday 14th May 2021 GMT

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

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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 15th May 2021

Below is the Greater London weather forecast for Saturday 15th May 2021. Expect overcast with light rain in Greater London with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 79% chance of some rain and a moderate breeze of 23 kph from the south-west.

14
°C maximum temperature
9
°C minimum temperature
overcast with light rain
1
hour of sunshine
3
UV index (Moderate)
79
% chance of some rain
<10
mm of rainfall expected
14
°C wind chill
23
kph wind from SW

Greater London weather for Sunday 16th May 2021

Below is the Greater London weather forecast for Sunday 16th May 2021. Expect isolated thunderstorms in Greater London with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 19 kph from the south-west.

14
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
92
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Greater London weather for Monday 17th May 2021

Below is the Greater London weather forecast for Monday 17th May 2021. Expect mostly cloudy with light rain in Greater London with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 24 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
75
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
24
kph wind from W

Greater London weather for Tuesday 18th May 2021

Below is the Greater London weather forecast for Tuesday 18th May 2021. Expect mostly cloudy with light rain in Greater London with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 24 kph from the west.

15
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
53
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
24
kph wind from W

Greater London weather for Wednesday 19th May 2021

Below is the Greater London weather forecast for Wednesday 19th May 2021. Expect mostly cloudy with light rain in Greater London with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 22 kph from the west.