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

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

42°F

6°C

Humidity 37%
Wind Speed S 17 G 26 mph
Barometer 29.64 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 24 Feb 12:55 pm CST
Extended Forecast for

5 Miles SW Alexander IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 53. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 34 mph.

    High: 53 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. North northwest wind 5 to 7 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of snow between 8pm and 3am, then a chance of snow and freezing rain after 3am. Mostly cloudy, with a low around 29. North wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 50%.

    Low: 29 °F

    Chance Wintry
    Mix

  • Thursday

    Thursday: Mostly sunny, with a high near 48. East wind 6 to 8 mph becoming west in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. West northwest wind 5 to 8 mph becoming south southwest in the evening.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. South southwest wind 8 to 18 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 53. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 29. Southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 47. North northwest wind 5 to 7 mph.
Wednesday Night
A chance of rain before 8pm, then a chance of snow between 8pm and 3am, then a chance of snow and freezing rain after 3am. Mostly cloudy, with a low around 29. North wind 5 to 8 mph becoming east after midnight. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 48. East wind 6 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 31. West northwest wind 5 to 8 mph becoming south southwest in the evening.
Friday
Sunny, with a high near 64. South southwest wind 8 to 18 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 35.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A chance of rain and snow. Partly sunny, with a high near 40.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Monday
A chance of rain and snow. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Alexander IL
 39.68°N 90.13°W (Elev. 650 ft)
Last Update:
12:26 pm CST Feb 24, 2026
Forecast Valid:
1pm CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation