Cornwall weather live forecast

Tomorrow's maximum temperature in Cornwall is expected to be 15°C.

Thursday
3rd Apr

15

10

4
Friday
4th Apr

20

11

9
Saturday
5th Apr

19

11

13
Sunday
6th Apr

17

7

13
Monday
7th Apr

16

5

13

5-day weather forecast updated at 04:00 on Thursday 3rd April 2025 GMT

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

Top Cornwall destinations

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

Cornwall weather forecast by day

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

Cornwall weather for Thursday 3rd April 2025

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 37 kph from the east.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
92
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
37
kph wind from E

Cornwall weather for Friday 4th April 2025

Expect scattered clouds in Cornwall with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the east.

20
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
31
kph wind from E

Cornwall weather for Saturday 5th April 2025

Expect clear skies in Cornwall with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the east.

19
°C maximum temperature
11
°C minimum temperature
clear skies
13
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
33
kph wind from E

Cornwall weather for Sunday 6th April 2025

Expect clear skies in Cornwall with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the east.

17
°C maximum temperature
7
°C minimum temperature
clear skies
13
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
27
kph wind from E

Cornwall weather for Monday 7th April 2025

Expect clear skies in Cornwall with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.