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

No Watches or Warnings for Clarksville
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Clarksville, Illinois : Clark County
Issued: 10:27 am CST Jan 11, 2026 Latitude: 39.451702 Longitude: -87.7978078 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Partly Sunny on Today Mostly Clear on Tonight Mostly Sunny on Monday Partly Sunny on Tuesday 30% chance of rain & snow on Wednesday Mostly Sunny on Thursday Mostly Cloudy on Friday Partly Sunny on Saturday
High: 35°F Low: 24°F High: 44°F High: 53°F High: 41°F High: 31°F High: 36°F High: 29°F
Low: 31°F Low: 36°F Low: 17°F Low: 23°F Low: 21°F  
Partly Sunny Mostly Clear Mostly Sunny Partly Sunny Rain & Snow Mostly Sunny Mostly Cloudy Partly Sunny
-
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
27°
Feels like 14°F
Cloudy
as of 10:35 AM CST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: MVFR
Wind Data
16 MPH
300° Northwest
Cloud Level(s): Solid Overcast at 2300ft
Current Conditions at
MOUNT CARMEL MUNI - (KAJG)
30°
Feels like 19°F
Cloudy
as of 10:35 AM CST
Rel. Humidity: 58%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.48 in.
Flight Rule: MVFR
Wind Data
15 MPH
Gust: 22 MPH
310° Northwest
Cloud Level(s): Solid Overcast at 3000ft
Partly Sunny on Today Today... Partly sunny, with a high near 35. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 24. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 44. West southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 31. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 53. South southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 36. West wind 8 to 10 mph, with gusts as high as 20 mph.
30% chance of rain & snow Wednesday Wednesday... A chance of rain and snow after noon. Mostly cloudy, with a high near 41. North northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 17.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 31.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 23.
Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 36.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 21.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 29.
Current Radar Image


Sun Almanac for Clarksville, Illinois
Sunrise: 07:11 AM
Sunset: 4:48 PM
Civil Sunrise:06:41 AM
Civil Sunset: 5:17 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 5:51 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:23 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.