Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

44°F

7°C

Humidity 56%
Wind Speed E 9 mph
Barometer 30.29 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 7 Apr 10:55 pm CDT
Extended Forecast for

Jacksonville Municipal Airport IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Breezy, with a south wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 53. South wind around 15 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 54. South wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 67. Southwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 16 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 46. East northeast wind around 7 mph.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 1pm.  Partly sunny, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 73. Breezy, with a south wind 14 to 20 mph, with gusts as high as 31 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 53. South wind around 15 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 75. Southwest wind around 11 mph, with gusts as high as 18 mph.
Thursday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 54. South wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 67. Southwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46. East northeast wind around 7 mph.
Saturday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 79.
Sunday Night
Showers likely. Mostly cloudy, with a low around 62.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Breezy.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville Municipal Airport IL
 39.77°N 90.24°W (Elev. 610 ft)
10:36 pm CDT Apr 7, 2026
11pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026
 
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