Cornwall weather live forecast

Today's maximum temperature in Cornwall is expected to be 46°F. Select a day from the live weather forecast for Cornwall (Newquay), UK for more weather parameters.

Sunday
28th Dec
46

36

2

0
Monday
29th Dec
41

32

2

0
Tuesday
30th Dec
43

36

4

0
Wednesday
31st Dec
43

34

3

1
Thursday
1st Jan
45

37

0

0

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 GMT

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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 Sunday 28th December 2025

Expect broken clouds in Cornwall with a maximum temperature of 46°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the east.

46
°F maximum temperature
36
°F minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
39
°F wind chill
14
mph wind from E

Cornwall weather for Monday 29th December 2025

Expect broken clouds in Cornwall with a maximum temperature of 41°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

41
°F maximum temperature
32
°F minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
34
°F wind chill
9
mph wind from E

Cornwall weather for Tuesday 30th December 2025

Expect broken clouds in Cornwall with a maximum temperature of 43°F and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the east.

43
°F maximum temperature
36
°F minimum temperature
broken clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
37
°F wind chill
10
mph wind from E

Cornwall weather for Wednesday 31st December 2025

Expect broken clouds in Cornwall with a maximum temperature of 43°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

43
°F maximum temperature
34
°F minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
39
°F wind chill
7
mph wind from NE

Cornwall weather for Thursday 1st January 2026

Expect broken clouds in Cornwall with a maximum temperature of 45°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the north-west.