Cornwall weather live forecast

Today's maximum temperature in Cornwall is expected to be 59°F. Select a day from the live weather forecast for Cornwall (Newquay), UK for more weather parameters.

Tuesday
28th Apr
59

48

6

3
Wednesday
29th Apr
66

48

3

4
Thursday
30th Apr
63

54

1

4
Friday
1st May
61

52

3

4
Saturday
2nd May
59

50

3

5

5-day weather forecast updated at 04:01 on Tuesday 28th April 2026 GMT

More about Cornwall

Cornwall by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Cornwall

Spabreaks.com promo code: 8% off bookings & vouchers

Exclusive

Save 8% on spa breaks, spa days & gift vouchers
Check out latest offers on over 550 spas across the UK
A guaranteed experience to suit your budget & occasion

Show discount code

******SB8

Redeem Spabreaks.com discount code >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Spabreaks.com offers

Spa break finder

Destination

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 Tuesday 28th April 2026

Expect broken clouds in Cornwall with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the north-east.

59
°F maximum temperature
48
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
59
°F wind chill
16
mph wind from NE

Cornwall weather for Wednesday 29th April 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a strong breeze of 26 mph from the east.

66
°F maximum temperature
48
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
27
% chance of some rain
<2
mm of rainfall expected
66
°F wind chill
26
mph wind from E

Cornwall weather for Thursday 30th April 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 63°F, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a strong breeze of 26 mph from the south-east.

63
°F maximum temperature
54
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
4
UV index (Moderate)
44
% chance of some rain
<5
mm of rainfall expected
63
°F wind chill
26
mph wind from SE

Cornwall weather for Friday 1st May 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a moderate breeze of 12 mph from the south-west.

61
°F maximum temperature
52
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
9
% chance of some rain
<2
mm of rainfall expected
61
°F wind chill
12
mph wind from SW

Cornwall weather for Saturday 2nd May 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 59°F, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 12 mph from the north-west.