West Sussex weather live forecast

Today's maximum temperature in West Sussex is expected to be 17°C. Select a day from the live weather forecast for West Sussex (Bognor Regis), UK for more weather parameters.

Tuesday
27th Oct
17

10

4

2
Wednesday
28th Oct
15

9

4

1
Thursday
29th Oct
15

10

4

1
Friday
30th Oct
15

8

5

2
Saturday
31st Oct
15

7

4

1

5-day weather forecast updated at 04:03 on Tuesday 27th October 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.

Top West Sussex destinations

Below are temperatures expected today at popular countries, regions and places in West Sussex. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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 Tuesday 27th October 2026

Expect sunshine and showers in West Sussex with a maximum temperature of 17°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 13% chance of some rain and a strong breeze of 40 kph from the west.

17
°C maximum temperature
10
°C minimum temperature
sunshine and showers
4
hours of sunshine
2
UV index (Low)
13
% chance of some rain
<5
mm of rainfall expected
17
°C wind chill
40
kph wind from W

West Sussex weather for Wednesday 28th October 2026

Expect broken clouds in West Sussex with a maximum temperature of 15°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

West Sussex weather for Thursday 29th October 2026

Expect fog in low lying areas in West Sussex with a maximum temperature of 15°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

15
°C maximum temperature
10
°C minimum temperature
fog in low lying areas
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
15
°C wind chill
14
kph wind from SE

West Sussex weather for Friday 30th October 2026

Expect broken clouds in West Sussex with a maximum temperature of 15°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

15
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

West Sussex weather for Saturday 31st October 2026

Expect broken clouds in West Sussex with a maximum temperature of 15°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.