Our 14 day weather forecast for Cornwall becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Cornwall 14 day forecast

Date	Temperatures		Wind
Saturday, May 16	14 ° / 7 °	Patchy rain possible	23 Km/h
Sunday, May 17	12 ° / 8 °	Patchy rain possible	19 Km/h
Monday, May 18	12 ° / 9 °	Light rain shower	28 Km/h
Tuesday, May 19	15 ° / 12 °	Light rain shower	31 Km/h
Wednesday, May 20	16 ° / 11 °	Patchy rain possible	15 Km/h
Thursday, May 21	16 ° / 11 °	Patchy rain possible	13 Km/h
Friday, May 22	17 ° / 13 °	Cloudy	3 Km/h
Saturday, May 23	18 ° / 11 °	Sunny	13 Km/h
Sunday, May 24	18 ° / 11 °	Patchy rain possible	4 Km/h
Monday, May 25	18 ° / 13 °	Sunny	7 Km/h
Tuesday, May 26	18 ° / 12 °	Sunny	13 Km/h
Wednesday, May 27	19 ° / 11 °	Patchy rain possible	13 Km/h
Thursday, May 28	18 ° / 12 °	Patchy light drizzle	5 Km/h
Friday, May 29	16 ° / 12 °	Light drizzle	13 Km/h
Further Ahead

Cornwall 14 days – weather graph

The weather in Cornwall for the next 14 days - FAQ

What will the temperature be in Cornwall during the next 14 days?

The temperature will range between 19° C and 12° C. The hottest day in the next 2 weeks will be on May 27 and the coldest on May 17.

Will it rain at Cornwall in the next 14 days?

Yes, there will be around 7 days with rain and an overall rainfall of 7.1 mm.

Can I see more details about the weather in Cornwall on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Cornwall's pages.

Do you have a weather forecast for Cornwall for more than 14 days?

You can check the Cornwall long range weather page, it is not a forecast, but it can give you an idea of how the weather in Cornwall will be like (based on past weather information).

Cities in Cornwall

For a more accurate weather forecast please select a city

Bodmin Falmouth Hayle Looe Padstow Penzance Perranporth Redruth St Austell Truro

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More about the weather in Cornwall