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

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

15°F

-9°C

Humidity 81%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 4 Feb 9:15 pm CST
Extended Forecast for

2 Miles WNW Alexander IL

  • Tonight

    Tonight: Increasing clouds, with a low around 12. Wind chill values between 4 and 9. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 12 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 36. Wind chill values between 5 and 15. South southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy, with a west southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. North northwest wind 7 to 15 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Northeast wind 6 to 9 mph becoming southeast in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. South southeast wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 12. Wind chill values between 4 and 9. Calm wind becoming west southwest around 5 mph after midnight.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 36. Wind chill values between 5 and 15. South southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind 7 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 45. Breezy, with a west southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 20. North northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 33. Northeast wind 6 to 9 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 24. South southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 36.
Wednesday
A chance of rain. Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Alexander IL
 39.72°N 90.07°W (Elev. 656 ft)
Last Update:
9:37 pm CST Feb 4, 2026
Forecast Valid:
9pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
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