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.

Fair

26°F

-3°C

Humidity 76%
Wind Speed NE 7 mph
Barometer 30.02 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 3 Jan 12:35 am CST
Extended Forecast for

4 Miles E Jacksonville Municipal Airport IL

  • Overnight

    Overnight: Cloudy, with a low around 24. Northeast wind around 6 mph.

    Low: 24 °F

    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. North northwest wind around 6 mph becoming calm after midnight.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 36. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 36 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. South southeast wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 53. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. South wind around 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 24. Northeast wind around 6 mph.
Saturday
Mostly sunny, with a high near 36. Light and variable wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 20. North northwest wind around 6 mph becoming calm after midnight.
Sunday
Increasing clouds, with a high near 36. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. South southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 53. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 39. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Mostly cloudy, with a high near 57.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Jacksonville Municipal Airport IL
 39.79°N 90.15°W (Elev. 623 ft)
Last Update:
10:26 pm CST Jan 2, 2026
Forecast Valid:
12am CST Jan 3, 2026-6pm CST Jan 9, 2026
 
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Additional Resources

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