West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 9°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Sunday
1st Feb
9

5

2

0
Monday
2nd Feb
8

4

1

1
Tuesday
3rd Feb
8

7

1

0
Wednesday
4th Feb
10

7

3

0
Thursday
5th Feb
10

6

0

1

5-day weather forecast updated at 04:04 on Sunday 1st February 2026 GMT

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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 Sunday 1st February 2026

Expect mostly cloudy with rain in West Sussex with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a light breeze of 12 kph from the south-west.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
60
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
12
kph wind from SW

West Sussex weather for Monday 2nd February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a fresh breeze of 32 kph from the east.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
32
kph wind from E

West Sussex weather for Tuesday 3rd February 2026

Expect cloudy with some rain in West Sussex with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a moderate breeze of 27 kph from the east.

8
°C maximum temperature
7
°C minimum temperature
cloudy with some rain
1
hour of sunshine
0
UV index (None)
98
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
27
kph wind from E

West Sussex weather for Wednesday 4th February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a moderate breeze of 20 kph from the south.

10
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
29
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
20
kph wind from S

West Sussex weather for Thursday 5th February 2026

Expect overcast skies in West Sussex with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.