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

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Overcast

33°F

1°C

Humidity 84%
Wind Speed E 12 mph
Barometer 29.90 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 6 Dec 7:55 pm CST
Extended Forecast for

4 Miles E Jacksonville Municipal Airport IL

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 11pm. Cloudy, with a low around 30. Southeast wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 30 °F

    Chance Rain

  • Sunday

    Sunday: A slight chance of rain before 9am, then a slight chance of freezing rain between 9am and noon. Cloudy, with a temperature falling to around 24 by 5pm. South southwest wind 6 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 34 °F⇓

    Slight Chance
    Rain/Freezing
    Rain then
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Wind chill values between 1 and 6. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Calm wind becoming south around 5 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. South wind 6 to 14 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. South southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly after 11pm. Cloudy, with a low around 30. Southeast wind 6 to 8 mph, with gusts as high as 16 mph.
Sunday
A slight chance of rain before 9am, then a slight chance of freezing rain between 9am and noon. Cloudy, with a temperature falling to around 24 by 5pm. South southwest wind 6 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 11. Wind chill values between 1 and 6. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 27. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 17. South wind 6 to 14 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 44. South southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 29 mph.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 20.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Jacksonville Municipal Airport IL
 39.79°N 90.15°W (Elev. 623 ft)
Last Update:
6:36 pm CST Dec 6, 2025
Forecast Valid:
8pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation