West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 12°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Monday
1st Dec
12

10

0

0
Tuesday
2nd Dec
11

9

2

0
Wednesday
3rd Dec
11

8

3

0
Thursday
4th Dec
10

7

3

0
Friday
5th Dec
8

5

2

0

5-day weather forecast updated at 04:04 on Monday 1st December 2025 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 Monday 1st December 2025

Expect cloudy with some rain in West Sussex with a maximum temperature of 12°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a strong breeze of 51 kph from the south.

12
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<20
mm of rainfall expected
12
°C wind chill
51
kph wind from S

West Sussex weather for Tuesday 2nd December 2025

Expect mostly cloudy with rain in West Sussex with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 25 kph from the south-west.

11
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
76
% chance of some rain
<20
mm of rainfall expected
11
°C wind chill
25
kph wind from SW

West Sussex weather for Wednesday 3rd December 2025

Expect mostly cloudy with rain in West Sussex with a maximum temperature of 11°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 23 kph from the south-west.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
56
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
23
kph wind from SW

West Sussex weather for Thursday 4th December 2025

Expect mostly cloudy with rain in West Sussex with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a fresh breeze of 33 kph from the south.

10
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
85
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
33
kph wind from S

West Sussex weather for Friday 5th December 2025

Expect fog in low lying areas in West Sussex with a maximum temperature of 8°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.