Lewes weather live forecast

Today's maximum temperature in Lewes is expected to be 29°C. Select a day from the live weather forecast for Lewes, England, UK for more weather parameters.

Saturday
27th Jun
29

17

6

7
Sunday
28th Jun
22

14

6

8
Monday
29th Jun
22

11

7

7
Tuesday
30th Jun
22

13

3

6
Wednesday
1st Jul
25

13

3

7

5-day weather forecast updated at 04:04 on Saturday 27th June 2026 GMT

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

Lewes weather forecast by day

Below are the detailed weather forecasts for Lewes for the next 5 days.

Lewes weather for Saturday 27th June 2026

Expect isolated thunderstorms in Lewes, England with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 35% chance of some rain and a light breeze of 10 kph from the south-west.

29
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
35
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

Lewes weather for Sunday 28th June 2026

Expect isolated thunderstorms in Lewes, England with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 3% chance of some rain and a moderate breeze of 22 kph from the south-west.

22
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
3
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
22
kph wind from SW

Lewes weather for Monday 29th June 2026

Expect broken clouds in Lewes, England with a maximum temperature of 22°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from SW

Lewes weather for Tuesday 30th June 2026

Expect broken clouds in Lewes, England with a maximum temperature of 22°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

22
°C maximum temperature
13
°C minimum temperature
broken clouds
3
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
12
kph wind from SW

Lewes weather for Wednesday 1st July 2026

Expect broken clouds in Lewes, England with a maximum temperature of 25°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.