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

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: 5:36 pm CST Nov 28, 2025 Latitude: 39.451702 Longitude: -87.7978078 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
30% chance of snow on Tonight 100% chance of snow & sleet on Saturday Mostly Cloudy on Sunday Mostly Cloudy on Monday Partly Sunny on Tuesday Partly Sunny on Wednesday Partly Sunny on Thursday Partly Sunny on Friday
Low: 24°F High: 35°F High: 29°F High: 29°F High: 27°F High: 33°F High: 26°F High: 33°F
Low: 26°F Low: 15°F Low: 18°F Low: 13°F Low: 16°F Low: 12°F  
Snow Snow & Sleet Mostly Cloudy Mostly Cloudy Partly Sunny Partly Sunny Partly Sunny Partly Sunny
-
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
27°
Clear
as of 5:55 PM CST
Rel. Humidity: 79%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.41 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MATTOON - (KMTO)
27°
Clear
as of 5:53 PM CST
Rel. Humidity: 68%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
TERRE HAUTE - (KHUF)
27°
Clear
as of 6:53 PM EST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.42 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MOUNT CARMEL MUNI - (KAJG)
30°
Clear
as of 5:55 PM CST
Rel. Humidity: 74%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 30.43 in.
Flight Rule: VFR
Wind Data
3 MPH
080° East
Cloud Level(s): Clear
30% chance of snow Tonight Tonight... A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 24. Calm wind becoming southeast 5 to 7 mph after midnight. Winds could gust as high as 15 mph.

100% chance of snow & sleet Saturday Saturday... Snow before 4pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 35. Breezy, with a southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.

100% chance of rain & snow Saturday Night Saturday Night... Rain and snow before 3am, then a chance of snow. Low around 26. Breezy, with a south southeast wind 17 to 21 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Mostly Cloudy on Sunday Sunday... Mostly cloudy, with a high near 29. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 15. Northwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.

Mostly Cloudy on Monday Monday... Mostly cloudy, with a high near 29. Light and variable wind.

50% chance of snow Monday Night Monday Night... A 50 percent chance of snow. Cloudy, with a low around 18. Light north northwest wind.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 27.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 13.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 33.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 16.

Partly Sunny on Thursday Thursday... Partly sunny, with a high near 26.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 12.

Partly Sunny on Friday Friday... Partly sunny, with a high near 33.

Current Radar Image


Sun Almanac for Clarksville, Illinois
Sunrise: 06:50 AM
Sunset: 4:29 PM
Civil Sunrise:06:20 AM
Civil Sunset: 4:58 PM
Nautical Sunrise: 05:47 AM
Nautical Sunset: 5:32 PM
Astro Sunrise: 05:15 AM
Astro Sunset: 6:04 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.