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

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Overcast and Windy

22°F

-6°C

Humidity 65%
Wind Speed W 29 G 32 mph
Barometer 30.27 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 29 Dec 2:15 pm CST
Extended Forecast for

Jacksonville Municipal Airport IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 24. Wind chill values between 5 and 10. Blustery, with a west northwest wind 15 to 21 mph, with gusts as high as 31 mph.

    High: 24 °F

    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values between 1 and 6. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Wind chill values between 3 and 13. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. West wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West northwest wind around 7 mph becoming north northeast after midnight.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 32. North northeast wind 5 to 7 mph becoming calm in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 24. Wind chill values between 5 and 10. Blustery, with a west northwest wind 15 to 21 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values between 1 and 6. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 32. Wind chill values between 3 and 13. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 25. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 38. West wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West northwest wind around 7 mph becoming north northeast after midnight.
New Year's Day
Mostly sunny, with a high near 32. North northeast wind 5 to 7 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 38.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville Municipal Airport IL
 39.77°N 90.24°W (Elev. 610 ft)
Last Update:
12:46 pm CST Dec 29, 2025
Forecast Valid:
2pm CST Dec 29, 2025-6pm CST Jan 4, 2026
 
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