Weather today
°C °F
May 17, 2026
Sunday
11°
0 mm
12°
0.1 mm
11°
0 mm
9°
0.2 mm

The local weather in Cornwall today

Sunday, 17 May 2026

The weather today in Cornwall will be chilly with temperatures around 12°C. During the evening and night time the temperatures will drop to 8°C.

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

Today's hourly weather in Cornwall

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature9°C9°C8°C11°C12°C11°C11°C9°C
Weather
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Overcast
Light drizzle
Chance of rain64%74%100%87%100%100%0%100%
Precipitation0 mm0 mm0.1 mm0 mm0.1 mm0.1 mm0 mm0.2 mm
Chance of snow0%0%0%0%0%0%0%0%
Chance of frost0%0%0%0%0%0%0%0%
Humidity89%88%88%76%66%70%72%86%
Wind22Km/h17Km/h13Km/h19Km/h20Km/h23Km/h20Km/h19Km/h
Wind Gust35Km/h30Km/h25Km/h25Km/h23Km/h30Km/h27Km/h28Km/h
Wind Degree280°
303°
296°
293°
275°
276°
274°
259°
Wind DirectionWWNWWNWWNWWWWW
Cloud Cover58%51%65%60%85%100%100%100%
UV Index00014310
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km2 Km

Cornwall today weather

Morning

The temperature in Cornwall today in the early morning is 8°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 5°C.

The chance of rain in Cornwall in the morning is 100%, and the wind will blow at 13km/h.

Noon

The temperature in Cornwall today at noon time is 12°C and it will feel like 10°C. The humidity will be around 66% with wind speed of 20km/h.

Evening

The temperature in Cornwall today's evening will get to 11°C.

The chance of rain in Cornwall in the evening time is 100%, with wind speed of 23km/h.

Night

The night temperature in Cornwall today is 9°C with a wind speed of 19km/h.

The weather in Cornwall today - FAQ

What is the weather today in Cornwall?
The wather forecast for today in Cornwall is mostly patchy rain possible.
What is today's highest and lowest temperature in Cornwall?
The temperature today in Cornwall will range between 8° and 12°.
Will it be raining today in Cornwall?
The chance of rain today in Cornwall is 100%.
Will it be windy today in Cornwall?
The wind will blow between 13 Km/h to 23 Km/h today in Cornwall.
How many hours of sunlight today in Cornwall?
There will be 12.3 hours of sun today in Cornwall.
What time is the sunrise and sunset today in Cornwall?
The sun will rise at 05:29 and set at 21:03.

Clothing recommendation for Cornwall

Sunday, 17 May 2026
Umbrella
Winter Hat
Coat

Sunrise and sunset time in Cornwall today

What time is the sunset and sunrise in Cornwall today? The sun will rise at 05:29 and will set at 21:03. There will be 12.3 hours of sunlight in Cornwall.

Sunrise
05:29
Sunset
21:03
Cities in Cornwall

For a more accurate weather forecast please select a city

See more locations
More about the weather in Cornwall