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
9th Jan
8

6

2

0
Saturday
10th Jan
9

5

5

1
Sunday
11th Jan
12

7

1

0
Monday
12th Jan
13

10

4

1
Tuesday
13th Jan
12

9

3

1

5-day weather forecast updated at 04:01 on Thursday 8th 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 Friday 9th January 2026

Expect broken clouds in Cornwall with a maximum temperature of 8°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 48 kph from the north-west.

8
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
3
°C wind chill
48
kph wind from NW

Cornwall weather for Saturday 10th January 2026

Expect broken clouds in Cornwall with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the north-west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
27
kph wind from NW

Cornwall weather for Sunday 11th January 2026

Expect mostly cloudy with rain in Cornwall with a maximum temperature of 12°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a fresh breeze of 37 kph from the south-east.

12
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
90
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
37
kph wind from SE

Cornwall weather for Monday 12th January 2026

Expect sunshine and showers in Cornwall with a maximum temperature of 13°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 27 kph from the south.

13
°C maximum temperature
10
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
71
% chance of some rain
<2
mm of rainfall expected
13
°C wind chill
27
kph wind from S

Cornwall weather for Tuesday 13th January 2026

Expect mostly cloudy with light rain in Cornwall with a maximum temperature of 12°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 28 kph from the south.