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Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

57°F

14°C

Humidity 67%
Wind Speed W 14 mph
Barometer 29.62 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Feb 8:15 am CST
Extended Forecast for

2 Miles E South Jacksonville IL

  • Today

    Today: Sunny, with a high near 67. West wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Southwest wind around 7 mph becoming south southeast after midnight.

    Low: 46 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. South southeast wind 8 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Sunny, with a high near 44. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. North wind around 7 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 67. West wind 9 to 17 mph, with gusts as high as 26 mph.
Tonight
Increasing clouds, with a low around 46. Southwest wind around 7 mph becoming south southeast after midnight.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. South southeast wind 8 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 33. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 44. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 25. North wind around 7 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 38. Northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 20.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E South Jacksonville IL
 39.7°N 90.21°W (Elev. 591 ft)
Last Update:
6:36 am CST Feb 18, 2026
Forecast Valid:
8am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation