The local weather in Cornwall tomorrow

Monday, 21 September 2026

The weather tomorrow in Cornwall will be comfortable with temperatures around 17°C. During the evening and night time the temperatures will drop to 14°C.

For deep dive information check out our hourly weather forecast for tomorrow down the page.

Temperature
Temperature
17° / 14°
Chance of rain
Chance of rain
9
%
Wind
Wind
9
Km/h
Humidity
Humidity
79
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature14°C14°C14°C15°C17°C17°C17°C16°C
Weather Partly cloudy
Partly cloudy
Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Chance of rain8%5%4%4%3%4%5%9%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity69%64%62%59%60%63%66%79%
Wind8Km/h5Km/h5Km/h3Km/h6Km/h9Km/h4Km/h6Km/h
Wind Gust26Km/h5Km/h19Km/h17Km/h24Km/h23Km/h4Km/h6Km/h
Wind Degree20°
Wind Degree
32°
Wind Degree
21°
Wind Degree
60°
Wind Degree
129°
Wind Degree
156°
Wind Degree
211°
Wind Degree
344°
Wind Degree
Wind DirectionNNENNENNEENESESSESSWNNW
Cloud Cover35%5%5%5%0%0%0%0%
UV Index00014300
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in Cornwall tomorrow - FAQ

What is the weather tomorrow in Cornwall?
The wather forecast for tomorrow in Cornwall is mostly sunny.
What is tomorrow's highest and lowest temperature in Cornwall?
The temperature tomorrow in Cornwall will range between 14° and 17°.
Will it be raining tomorrow in Cornwall?
The chance of rain tomorrow in Cornwall is 9%.
Will it be windy tomorrow in Cornwall?
The wind will blow between 3 Km/h to 9 Km/h tomorrow in Cornwall.
How many hours of sunlight tomorrow in Cornwall?
There will be 12 hours of sun tomorrow in Cornwall.
What time is the sunrise and sunset tomorrow in Cornwall?
The sun will rise at 07:04 and set at 19:20.

Sunrise and sunset time in Cornwall tomorrow

What time is the sunset and sunrise in Cornwall tomorrow? The sun will rise at 07:04 and will set at 19:20. There will be 12 hours of sunlight in Cornwall.

Sunrise
Sunrise
07:04
Sunset
Sunset
19:20

Cornwall tomorrow weather

Morning Sunny

The temperature in Cornwall tomorrow in the early morning is 14°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 14°C.

The chance of rain in Cornwall in the morning is 4%, and the wind will blow at 5km/h.

Noon Sunny

The temperature in Cornwall tomorrow at noon time is 17°C and it will feel like 17°C. The humidity will be around 60% with wind speed of 6km/h.

Evening Sunny

The temperature in Cornwall tomorrow's evening will get to 17°C.

The chance of rain in Cornwall in the evening time is 4%, with wind speed of 9km/h.

Night Clear

The night temperature in Cornwall tomorrow is 16°C with a wind speed of 6km/h.

Clothing recommendation for Cornwall

Monday, 21 September 2026
Sunglasses
Sunglasses
Warm Sweaters
Warm Sweaters
Long Pants
Long Pants
Cities in Cornwall

For a more accurate weather forecast please select a city

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