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Champaign, Illinois Weather Forecast
Champaign, Illinois Weather
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Weather Forecast for Champaign, Illinois : Champaign County
Issued: 8:32 pm CST Dec 14, 2025 Latitude: 40.1164205 Longitude: -88.2433829 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Blowing Snow on Tonight Blowing Snow on Monday Sunny on Tuesday Mostly Sunny on Wednesday 70% chance of rain on Thursday Mostly Sunny on Friday Mostly Cloudy on Saturday Partly Sunny on Sunday
Low: 0 °F High: 25°F High: 36°F High: 39°F High: 50°F High: 28°F High: 47°F High: 39°F
Low: 15°F Low: 28°F Low: 31°F Low: 12°F Low: 23°F Low: 28°F  
Blowing Snow Blowing Snow Sunny Mostly Sunny Rain Mostly Sunny Mostly Cloudy Partly Sunny
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Current Conditions at
CHAMPAIGN - (KCMI)
-11°
Clear
as of 7:53 PM CST
Rel. Humidity: 83%
Dew Point: -15°F
Visibility: 10 Miles
Pressure: 30.66 in.
Flight Rule: VFR
Wind Data
5 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
RANTOUL - (KTIP)
-13°
Clear
as of 8:15 PM CST
Rel. Humidity: 83%
Dew Point: -17°F
Visibility: 10 Miles
Pressure: 30.64 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
DANVILLE - (KDNV)
-8°
Clear
as of 8:15 PM CST
Rel. Humidity: 83%
Dew Point: -11°F
Visibility: 10 Miles
Pressure: 30.67 in.
Flight Rule: VFR
Wind Data
3 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
DECATUR - (KDEC)
-11°
Clear
as of 7:54 PM CST
Rel. Humidity: 83%
Dew Point: -15°F
Visibility: 10 Miles
Pressure: 30.67 in.
Flight Rule: VFR
Wind Data
3 MPH
170° South
Cloud Level(s): Clear
Blowing Snow on Tonight Tonight... Areas of blowing snow after 3am. Mostly clear, with a temperature rising to around 0 by 4am. Wind chill values between -12 and -17. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 17 mph.

Blowing Snow on Monday Monday... Areas of blowing snow before 3pm. Mostly sunny, with a high near 25. Wind chill values between -6 and -16. South southwest wind 9 to 16 mph, with gusts as high as 28 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 15. Southwest wind 6 to 8 mph.

Sunny on Tuesday Tuesday... Sunny, with a high near 36. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 28. South southwest wind 7 to 10 mph, with gusts as high as 17 mph.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 39. West southwest wind 5 to 7 mph becoming south southeast in the afternoon.

30% chance of rain Wednesday Night Wednesday Night... A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31. South southeast wind 8 to 18 mph, with gusts as high as 28 mph.

70% chance of rain Thursday Thursday... Rain likely, mainly before noon. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 70%.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 12.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 28.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 23.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 47.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 28.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 39.

Current Radar Image


Sun Almanac for Champaign, Illinois
Sunrise: 07:08 AM
Sunset: 4:28 PM
Civil Sunrise:06:37 AM
Civil Sunset: 4:59 PM
Nautical Sunrise: 06:03 AM
Nautical Sunset: 5:33 PM
Astro Sunrise: 05:30 AM
Astro Sunset: 6:06 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.