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

Click for Hazardous Weather Outlook for Unionville, Illinois
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 : Massac County
Issued: 5:41 am CST Dec 30, 2025 Latitude: 37.1222782 Longitude: -88.5467121 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday New Year's Day Friday Saturday Sunday Monday
Increasing Clouds on Today Mostly Cloudy on Tonight Mostly Sunny on Wednesday Sunny on New Year's Day 20% chance of rain on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday Sunny on Monday
High: 35°F Low: 26°F High: 44°F High: 45°F High: 51°F High: 45°F High: 51°F High: 52°F
Low: 27°F Low: 33°F Low: 33°F Low: 29°F Low: 35°F  
Increasing Clouds Mostly Cloudy Mostly Sunny Sunny Rain Mostly Sunny Mostly Sunny Sunny
-
Current Conditions at
METROPOLIS MUNI ARP - (KM30)
19°
Clear
as of 7:35 AM CST
Rel. Humidity: 73%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PADUCAH - (KPAH)
19°
Clear
as of 6:53 AM CST
Rel. Humidity: 73%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.40 in.
Flight Rule: VFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
CAIRO - (KCIR)
21°
Clear
as of 7:35 AM CST
Rel. Humidity: 79%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.44 in.
Flight Rule: VFR
Wind Data
3 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
MARION - (KMWA)
18°
Clear
as of 6:45 AM CST
Rel. Humidity: 72%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.40 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Increasing Clouds on Today Today... Increasing clouds, with a high near 35. Northwest wind 5 to 7 mph becoming west southwest in the afternoon.
Mostly Cloudy on Tonight Tonight... Mostly cloudy, then gradually becoming clear, with a low around 26. Southwest wind 3 to 7 mph.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 44. Calm wind becoming west around 6 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 27. Calm wind.
Sunny on New Year's Day New Year's Day... Sunny, with a high near 45. Calm wind.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 33. Calm wind.
20% chance of rain Friday Friday... A 20 percent chance of showers after noon. Cloudy, with a high near 51. Light and variable wind.
20% chance of rain Friday Night Friday Night... A chance of showers before midnight. Mostly cloudy, with a low around 33. Light north northeast wind.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 45. North northeast wind around 5 mph becoming calm in the afternoon.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 29. Calm wind.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 51. Light and variable wind.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 35. Light south southwest wind.
Sunny on Monday Monday... Sunny, with a high near 52. West wind 3 to 6 mph.
Current Radar Image


Sun Almanac for Unionville, Illinois
Sunrise: 07:08 AM
Sunset: 4:46 PM
Civil Sunrise:06:39 AM
Civil Sunset: 5:15 PM
Nautical Sunrise: 06:06 AM
Nautical Sunset: 5:48 PM
Astro Sunrise: 05:34 AM
Astro Sunset: 6:20 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.