East Sussex weather live forecast

Tomorrow's maximum temperature in East Sussex is expected to be 7°C.

Saturday
15th Mar

7

2

5
Sunday
16th Mar

8

2

5
Monday
17th Mar

8

5

4
Tuesday
18th Mar

9

4

12
Wednesday
19th Mar

13

5

9

5-day weather forecast updated at 04:03 on Saturday 15th March 2025 GMT

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The 5-day weather forecast for East Sussex (Eastbourne) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top East Sussex destinations

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

East Sussex weather forecast by day

Below are the detailed weather forecasts for East Sussex for the next 5 days. The forecasts shown are for Eastbourne and may not represent the whole of East Sussex. Browse more destinations in East Sussex to view more weather forecasts.

East Sussex weather for Saturday 15th March 2025

Expect sunshine and showers in East Sussex with a maximum temperature of 7°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and a moderate breeze of 23 kph from the north-east.

7
°C maximum temperature
2
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
1
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
23
kph wind from NE

East Sussex weather for Sunday 16th March 2025

Expect broken clouds in East Sussex with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

8
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
20
kph wind from NE

East Sussex weather for Monday 17th March 2025

Expect broken clouds in East Sussex with a maximum temperature of 8°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the east.

8
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
26
kph wind from E

East Sussex weather for Tuesday 18th March 2025

Expect clear skies in East Sussex with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the east.

9
°C maximum temperature
4
°C minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
25
kph wind from E

East Sussex weather for Wednesday 19th March 2025

Expect scattered clouds in East Sussex with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.