Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

43°F

6°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.03 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 19 Mar 1:55 am CDT
Extended Forecast for

Jacksonville Municipal Airport IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. Southeast wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 73. South wind 3 to 6 mph.

    High: 73 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. South wind 3 to 7 mph.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Southwest wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. South wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. Southeast wind 3 to 5 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 73. South wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 46. South wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 78. Southwest wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 56. South wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville Municipal Airport IL
 39.77°N 90.24°W (Elev. 610 ft)
1:59 am CDT Mar 19, 2026
2am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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