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Unionville, Illinois Weather Forecast
Unionville, Illinois Weather
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Weather Forecast for Unionville, Illinois : Vermilion County
Issued: 8:36 pm CST Dec 5, 2025 Latitude: 40.0250367 Longitude: -87.6380767 View on Google Maps

MouseOver for Detail Forecast
Overnight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Cloudy on Overnight Mostly Cloudy on Saturday 60% chance of rain & snow on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday 40% chance of rain on Wednesday Mostly Cloudy on Thursday Mostly Cloudy on Friday
Low: 21°F High: 32°F High: 33°F High: 23°F High: 36°F High: 38°F High: 32°F High: 23°F
Low: 24°F Low: 9 °F Low: 11°F Low: 29°F Low: 20°F Low: 14°F  
Mostly Cloudy Mostly Cloudy Rain & Snow Mostly Sunny Partly Sunny Rain Mostly Cloudy Mostly Cloudy
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Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
30°
Feels like 18°F
Clear
as of 11:35 PM CST
Rel. Humidity: 68%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: VFR
Wind Data
18 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
RANTOUL - (KTIP)
27°
Feels like 15°F
Partly Cloudy
as of 11:35 PM CST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
13 MPH
230° Southwest
Cloud Level(s): Scattered at 3500ft
Current Conditions at
CHAMPAIGN - (KCMI)
27°
Feels like 15°F
Mostly Clear
as of 10:53 PM CST
Rel. Humidity: 68%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
14 MPH
200° South
Cloud Level(s): Few at 3300ft
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around 21. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 32. West wind around 6 mph becoming calm in the afternoon.

40% chance of snow Saturday Night Saturday Night... A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 24. Light southeast wind.

60% chance of rain & snow Sunday Sunday... Snow likely, mixing with rain after 9am, then gradually ending. Mostly cloudy, with a high near 33. Southeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 9. North wind 5 to 8 mph, with gusts as high as 15 mph.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 23. North northeast wind around 5 mph becoming calm in the morning.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 11. Light and variable wind becoming south southwest 8 to 13 mph after midnight. Winds could gust as high as 20 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 36.

30% chance of rain Tuesday Night Tuesday Night... A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 29.

40% chance of rain Wednesday Wednesday... A 40 percent chance of rain. Mostly cloudy, with a high near 38.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 20.

Mostly Cloudy on Thursday Thursday... Mostly cloudy, with a high near 32.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 14.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 23.

Current Radar Image


Sun Almanac for Unionville, Illinois
Sunrise: 06:59 AM
Sunset: 4:25 PM
Civil Sunrise:06:28 AM
Civil Sunset: 4:55 PM
Nautical Sunrise: 05:54 AM
Nautical Sunset: 5:29 PM
Astro Sunrise: 05:22 AM
Astro Sunset: 6:02 PM
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