Cornwall weather live forecast

Today's maximum temperature in Cornwall is expected to be 8°C. Select a day from the live weather forecast for Cornwall (Newquay), UK for more weather parameters.

Friday
2nd Jan
8

5

2

1
Saturday
3rd Jan
6

4

3

0
Sunday
4th Jan
6

3

5

0
Monday
5th Jan
6

3

1

0
Tuesday
6th Jan
7

3

4

0

5-day weather forecast updated at 04:01 on Friday 2nd January 2026 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 Friday 2nd January 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a moderate breeze of 28 kph from the north.

8
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
19
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
28
kph wind from N

Cornwall weather for Saturday 3rd January 2026

Expect broken clouds in Cornwall with a maximum temperature of 6°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the north.

6
°C maximum temperature
4
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
2
°C wind chill
28
kph wind from N

Cornwall weather for Sunday 4th January 2026

Expect broken clouds in Cornwall with a maximum temperature of 6°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

6
°C maximum temperature
3
°C minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
2
°C wind chill
19
kph wind from N

Cornwall weather for Monday 5th January 2026

Expect broken clouds in Cornwall with a maximum temperature of 6°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

6
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
2
°C wind chill
20
kph wind from N

Cornwall weather for Tuesday 6th January 2026

Expect sunshine and showers in Cornwall with a maximum temperature of 7°C and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a moderate breeze of 23 kph from the south.