Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Overcast

43°F

6°C

Humidity 99%
Wind Speed SE 9 mph
Barometer 29.97 in
Dewpoint 43°F (6°C)
Visibility 0.75 mi
Wind Chill38°F (3°C)
Last update 27 Dec 7:35 am CST
Extended Forecast for

4 Miles E Jacksonville Municipal Airport IL

Dense Fog Advisory until December 27, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until December 27, 10:00am

    NOW until 10:00am Sat

    Dense Fog Advisory

  • Today

    High: 57 °F

    Patchy Dense
    Fog then
    Cloudy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after midnight.  Cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  Temperature rising to near 65 by noon, then falling to around 49 during the remainder of the day. Breezy, with a south wind 10 to 15 mph becoming west southwest 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 15. Wind chill values between -2 and 8. Blustery, with a west northwest wind 23 to 28 mph, with gusts as high as 40 mph.

    Low: 15 °F

    Blustery.
    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24. Blustery, with a west northwest wind 21 to 28 mph, with gusts as high as 44 mph.

    High: 24 °F

    Partly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 13. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. West northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, cloudy, with a high near 57. Southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Tonight
A 40 percent chance of showers, mainly after midnight. Cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Showers and possibly a thunderstorm. Temperature rising to near 65 by noon, then falling to around 49 during the remainder of the day. Breezy, with a south wind 10 to 15 mph becoming west southwest 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 15. Wind chill values between -2 and 8. Blustery, with a west northwest wind 23 to 28 mph, with gusts as high as 40 mph.
Monday
Partly sunny, with a high near 24. Blustery, with a west northwest wind 21 to 28 mph, with gusts as high as 44 mph.
Monday Night
Mostly clear, with a low around 13. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 31. West northwest wind around 11 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 17.
New Year's Day
Mostly sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 10.
Friday
Mostly sunny, with a high near 28.
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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)
3:16 am CST Dec 27, 2025
7am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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