West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 34°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Wednesday
24th Jun
34

21

15

7
Thursday
25th Jun
32

21

14

7
Friday
26th Jun
29

20

15

7
Saturday
27th Jun
27

19

6

6
Sunday
28th Jun
25

15

6

7

5-day weather forecast updated at 04:03 on Wednesday 24th June 2026 GMT

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Destination

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

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West Sussex weather forecast by day

Below are the detailed weather forecasts for West Sussex for the next 5 days. The forecasts shown are for Bognor Regis and may not represent the whole of West Sussex. Browse more destinations in West Sussex to view more weather forecasts.

West Sussex weather for Wednesday 24th June 2026

Expect scattered clouds in West Sussex with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

34
°C maximum temperature
21
°C minimum temperature
scattered clouds
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from N

West Sussex weather for Thursday 25th June 2026

Expect scattered clouds in West Sussex with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.

32
°C maximum temperature
21
°C minimum temperature
scattered clouds
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from E

West Sussex weather for Friday 26th June 2026

Expect isolated thunderstorms in West Sussex with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0-2 mm of rainfall expected with 14% chance of some rain and a moderate breeze of 23 kph from the south-west.

29
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
15
hours of sunshine
7
UV index (High)
14
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from SW

West Sussex weather for Saturday 27th June 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a gentle breeze of 16 kph from the south-west.

27
°C maximum temperature
19
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
6
UV index (High)
31
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
16
kph wind from SW

West Sussex weather for Sunday 28th June 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 25°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 25 kph from the south-west.