Cornwall weather live forecast

Today's maximum temperature in Cornwall is expected to be 63°F. Select a day from the live weather forecast for Cornwall (Newquay), UK for more weather parameters.

Friday
3rd Oct
63

59

1

1
Saturday
4th Oct
59

54

5

2
Sunday
5th Oct
57

54

2

2
Monday
6th Oct
63

54

1

3
Tuesday
7th Oct
61

54

2

1

5-day weather forecast updated at 04:01 on Thursday 2nd October 2025 GMT

More about Cornwall

Cornwall by month

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

Recommended for Cornwall

English Heritage: 25% off new memberships

Exclusive

Save 25% on new English Heritage memberships
Get FREE unlimited access to over 400 historic attractions
Exclusive discount applies to annual & gift memberships

Show discount code

******M25

Redeem English Heritage discount code >>

Expires at 23:59 on Wednesday 31st Dec 2025 · View all English Heritage offers

Places to visit

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 3rd October 2025

Expect isolated thunderstorms in Cornwall with a maximum temperature of 63°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a fresh breeze of 24 mph from the south-west.

63
°F maximum temperature
59
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
1
UV index (Low)
64
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
mph wind from SW

Cornwall weather for Saturday 4th October 2025

Expect sunshine and showers in Cornwall with a maximum temperature of 59°F, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a strong breeze of 29 mph from the west.

59
°F maximum temperature
54
°F minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
56
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
29
mph wind from W

Cornwall weather for Sunday 5th October 2025

Expect broken clouds in Cornwall with a maximum temperature of 57°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the west.

57
°F maximum temperature
54
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
19
mph wind from W

Cornwall weather for Monday 6th October 2025

Expect broken clouds in Cornwall with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the south-west.

63
°F maximum temperature
54
°F minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
63
°F wind chill
21
mph wind from SW

Cornwall weather for Tuesday 7th October 2025

Expect broken clouds in Cornwall with a maximum temperature of 61°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the west.