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Unionville, Illinois Weather Forecast
Unionville, Illinois Weather
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Weather Forecast for Unionville, Illinois : Vermilion County
Issued: 7:42 am CST Dec 23, 2025 Latitude: 40.0250367 Longitude: -87.6380767 View on Google Maps

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Today Tonight Wednesday Christmas Day Friday Saturday Sunday Monday
Morning Fog on Today Cloudy on Tonight 20% chance of rain on Wednesday Morning Fog on Christmas Day Partly Sunny on Friday Mostly Cloudy on Saturday Mostly Sunny on Sunday Sunny on Monday
High: 56°F Low: 32°F High: 53°F High: 54°F High: 64°F High: 63°F High: 37°F High: 24°F
Low: 47°F Low: 47°F Low: 44°F Low: 29°F Low: 11°F  
Morning Fog Cloudy Rain Morning Fog Partly Sunny Mostly Cloudy Mostly Sunny Sunny
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Current Conditions at
DANVILLE - (KDNV)
45°
Feels like 39°F
Partly Cloudy
as of 7:55 AM CST
Rel. Humidity: 93%
Dew Point: 43°F
Visibility: 7 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
9 MPH
210° Southwest
Cloud Level(s): Scattered at 400ft
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
48°
Feels like 42°F
Cloudy
Mist
as of 7:55 AM CST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 3 Miles
Pressure: 30.11 in.
Flight Rule: IFR
Wind Data
14 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 500ft
Current Conditions at
RANTOUL - (KTIP)
41°
Feels like 34°F
Clear
Mist
as of 7:55 AM CST
Rel. Humidity: 100%
Dew Point: 41°F
Visibility: 3 Miles
Pressure: 30.07 in.
Flight Rule: MVFR
Wind Data
12 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
CHAMPAIGN - (KCMI)
43°
Feels like 37°F
Mostly Clear
Mist
as of 8:11 AM CST
Rel. Humidity: 100%
Dew Point: 43°F
Visibility: 2 1/2 Miles
Pressure: 30.09 in.
Flight Rule: IFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Few at 600ft
Morning Fog on Today Today... Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 56. Southwest wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 32. North northwest wind around 5 mph becoming light and variable.

20% chance of rain Wednesday Wednesday... Areas of drizzle with a chance of rain after 3pm. Mostly cloudy, with a high near 53. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

60% chance of rain Wednesday Night Wednesday Night... Rain likely with patchy drizzle before midnight, then a chance of rain after midnight. Patchy fog. Otherwise, cloudy, with a low around 47. South southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Morning Fog on Christmas Day Christmas Day... Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 54. Light and variable wind becoming northeast around 6 mph in the morning.

50% chance of rain Thursday Night Thursday Night... A 50 percent chance of rain. Mostly cloudy, with a low around 47. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 16 mph.

Partly Sunny on Friday Friday... Partly sunny, with a high near 64. South wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 44.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 63.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 29.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 37. Breezy.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 11.

Sunny on Monday Monday... Sunny, with a high near 24.

Current Radar Image


Sun Almanac for Unionville, Illinois
Sunrise: 07:10 AM
Sunset: 4:30 PM
Civil Sunrise:06:40 AM
Civil Sunset: 5:00 PM
Nautical Sunrise: 06:05 AM
Nautical Sunset: 5:34 PM
Astro Sunrise: 05:32 AM
Astro Sunset: 6:07 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.