West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 11°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Friday
20th Feb
11

6

1

1
Saturday
21st Feb
12

10

2

1
Sunday
22nd Feb
11

9

0

1
Monday
23rd Feb
12

9

4

0
Tuesday
24th Feb
12

10

4

2

5-day weather forecast updated at 04:05 on Friday 20th February 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 Friday 20th February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 81% chance of some rain and a fresh breeze of 36 kph from the south-west.

11
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
81
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
36
kph wind from SW

West Sussex weather for Saturday 21st February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 26 kph from the south-west.

12
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
45
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
26
kph wind from SW

West Sussex weather for Sunday 22nd February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 57% chance of some rain and a fresh breeze of 29 kph from the south-west.

11
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
57
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
29
kph wind from SW

West Sussex weather for Monday 23rd February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 12°C and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 26 kph from the south-west.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
0
UV index (None)
25
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
26
kph wind from SW

West Sussex weather for Tuesday 24th February 2026

Expect mostly cloudy with light rain in West Sussex with a maximum temperature of 12°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a moderate breeze of 27 kph from the south-west.