West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 2°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Monday
5th Jan
2

-3

8

0
Tuesday
6th Jan
7

-2

3

0
Wednesday
7th Jan
7

2

0

1
Thursday
8th Jan
9

5

0

0
Friday
9th Jan
8

2

3

0

5-day weather forecast updated at 04:04 on Monday 5th January 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 Monday 5th January 2026

Expect clear skies with flurries of snow in West Sussex with a maximum temperature of 2°C and 8 hours of bright sunshine. There are 0-2 cm of snow expected and a gentle breeze of 15 kph from the north-west.

2
°C maximum temperature
-3
°C minimum temperature
clear skies with flurries of snow
8
hours of sunshine
0
UV index (None)
<2
cm of snow expected
-2
°C wind chill
15
kph wind from NW

West Sussex weather for Tuesday 6th January 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 7°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a fresh breeze of 34 kph from the south-west.

7
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
85
% chance of some rain
<5
mm of rainfall expected
2
°C wind chill
34
kph wind from SW

West Sussex weather for Wednesday 7th January 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 23 kph from the north-west.

7
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
51
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
23
kph wind from NW

West Sussex weather for Thursday 8th January 2026

Expect cloudy with some rain in West Sussex with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a strong breeze of 47 kph from the south.

9
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
84
% chance of some rain
<20
mm of rainfall expected
4
°C wind chill
47
kph wind from S

West Sussex weather for Friday 9th January 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a strong breeze of 46 kph from the north-west.