National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines
Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

84°F

29°C

Humidity 36%
Wind Speed NW 8 mph
Barometer 29.89 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 7 Oct 4:35 pm CDT
Extended Forecast for

5 Miles SSW Lynnville IL

  • Tonight

    Tonight: Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light north wind.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 57. Light and variable wind.

    Low: 57 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 88. South wind 5 to 9 mph, with gusts as high as 16 mph.

    High: 88 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 62. South southeast wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 87. South wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 82. Light north wind.
Thursday Night
Increasing clouds, with a low around 57. Light and variable wind.
Friday
Partly sunny, then gradually becoming sunny, with a high near 88. South wind 5 to 9 mph, with gusts as high as 16 mph.
Friday Night
Clear, with a low around 62. South southeast wind 6 to 8 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 87. South wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lynnville IL
 39.62°N 90.36°W (Elev. 597 ft)
Last Update:
1:26 pm CDT Oct 7, 2026
Forecast Valid:
4pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation