url:
Unionville, Illinois Weather Forecast
Unionville, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Unionville, Illinois : Vermilion County
Issued: 3:36 am CST Jan 20, 2026 Latitude: 40.0250367 Longitude: -87.6380767 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Thursday Friday Saturday Sunday Monday
Increasing Clouds on Today Mostly Cloudy on Tonight Clearing on Wednesday Mostly Sunny on Thursday Mostly Cloudy on Friday Mostly Cloudy on Saturday Mostly Sunny on Sunday Sunny on Monday
High: 27°F Low: 29 °F High: 40°F High: 29°F High: 9 °F High: 12°F High: 20°F High: 22°F
Low: 20°F Low: 4 °F Low: -1°F Low: 4°F Low: 3°F  
Increasing Clouds Mostly Cloudy Clearing Mostly Sunny Mostly Cloudy Mostly Cloudy Mostly Sunny Sunny
-
Current Conditions at
DANVILLE - (KDNV)
Clear
as of 5:15 AM CST
Rel. Humidity: 71%
Dew Point: -2°F
Visibility: 10 Miles
Pressure: 30.41 in.
Flight Rule: VFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
Clear
as of 5:15 AM CST
Rel. Humidity: 71%
Dew Point: -4°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
RANTOUL - (KTIP)
Clear
as of 5:15 AM CST
Rel. Humidity: 71%
Dew Point: -4°F
Visibility: 10 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CHAMPAIGN - (KCMI)
Clear
as of 4:53 AM CST
Rel. Humidity: 77%
Dew Point: -4°F
Visibility: 10 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
5 MPH
200° South
Cloud Level(s): Clear
Increasing Clouds on Today Today... Increasing clouds, with a high near 27. Wind chill values between -4 and 6. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a temperature rising to around 29 by 5am. South wind 11 to 18 mph, with gusts as high as 29 mph.

Clearing on Wednesday Wednesday... Cloudy through mid morning, then gradual clearing, with a high near 40. West southwest wind 9 to 18 mph, with gusts as high as 28 mph.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 20. West southwest wind 8 to 16 mph, with gusts as high as 28 mph.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 29. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 4. Light west wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 15 mph.

Mostly Cloudy on Friday Friday... Mostly cloudy and cold, with a high near 9. North northwest wind 10 to 13 mph, with gusts as high as 17 mph.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -1.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 12.

30% chance of snow Saturday Night Saturday Night... A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 4.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 20.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 3.

Sunny on Monday Monday... Sunny, with a high near 22.

Current Radar Image


Sun Almanac for Unionville, Illinois
Sunrise: 07:08 AM
Sunset: 4:55 PM
Civil Sunrise:06:39 AM
Civil Sunset: 5:25 PM
Nautical Sunrise: 06:05 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 05:33 AM
Astro Sunset: 6:30 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.