Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Partly Cloudy

48°F

9°C

Humidity 41%
Wind Speed SE 9 mph
Barometer 30.30 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Feb 11:15 am CST
Extended Forecast for

Jacksonville Municipal Airport IL

  • Today

    Today: Partly sunny, with a high near 51. South wind 7 to 9 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South southeast wind 6 to 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 56. South wind 6 to 11 mph, with gusts as high as 16 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 33. South southeast wind 3 to 5 mph.

    Low: 33 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of rain after noon.  Cloudy, with a high near 51. Southeast wind 3 to 7 mph.

    High: 51 °F

    Cloudy then
    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Cloudy, then gradually becoming partly cloudy, with a low around 37. East southeast wind around 7 mph becoming north northeast after midnight.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 57. North northeast wind 5 to 8 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 51. South wind 7 to 9 mph.
Tonight
Partly cloudy, with a low around 31. South southeast wind 6 to 8 mph.
Friday
Sunny, with a high near 56. South wind 6 to 11 mph, with gusts as high as 16 mph.
Friday Night
Increasing clouds, with a low around 33. South southeast wind 3 to 5 mph.
Saturday
A 50 percent chance of rain after noon. Cloudy, with a high near 51. Southeast wind 3 to 7 mph.
Saturday Night
A 50 percent chance of rain. Cloudy, then gradually becoming partly cloudy, with a low around 37. East southeast wind around 7 mph becoming north northeast after midnight.
Sunday
Sunny, with a high near 57. North northeast wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 34.
Washington's Birthday
Partly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville Municipal Airport IL
 39.77°N 90.24°W (Elev. 610 ft)
11:17 am CST Feb 12, 2026
11am CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database