Cornwall weather live forecast

Today's maximum temperature in Cornwall is expected to be 9°C. Select a day from the live weather forecast for Cornwall (Newquay), UK for more weather parameters.

Saturday
10th Jan
9

4

4

1
Sunday
11th Jan
13

7

0

0
Monday
12th Jan
13

10

3

1
Tuesday
13th Jan
13

9

3

0
Wednesday
14th Jan
10

8

2

0

5-day weather forecast updated at 04:01 on Friday 9th January 2026 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 Saturday 10th January 2026

Expect sunshine and showers in Cornwall with a maximum temperature of 9°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a moderate breeze of 28 kph from the north-west.

9
°C maximum temperature
4
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
17
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
28
kph wind from NW

Cornwall weather for Sunday 11th January 2026

Expect mostly cloudy with rain in Cornwall with a maximum temperature of 13°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a fresh breeze of 38 kph from the south.

13
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
98
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
38
kph wind from S

Cornwall weather for Monday 12th January 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 13°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 27 kph from the south-west.

13
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
60
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
27
kph wind from SW

Cornwall weather for Tuesday 13th January 2026

Expect mostly cloudy with rain in Cornwall with a maximum temperature of 13°C and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 21 kph from the south.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
0
UV index (None)
81
% chance of some rain
<20
mm of rainfall expected
13
°C wind chill
21
kph wind from S

Cornwall weather for Wednesday 14th January 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 10°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 19 kph from the west.