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.

Mostly Cloudy

21°F

-6°C

Humidity 48%
Wind Speed S 8 mph
Barometer 30.40 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 20 Jan 9:35 am CST
Extended Forecast for

2 Miles WNW Alexander IL

  • Today

    Today: Partly sunny, with a high near 32. South wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 32 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. South wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 38. West wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 38 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. Southwest wind 9 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. North wind 5 to 13 mph, with gusts as high as 21 mph.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 9. North wind around 14 mph, with gusts as high as 21 mph.

    High: 9 °F

    Cold

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 12.

    High: 12 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 32. South wind 7 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 25. South wind 10 to 17 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 38. West wind 13 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 19. Southwest wind 9 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 31. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 3. North wind 5 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy and cold, with a high near 9. North wind around 14 mph, with gusts as high as 21 mph.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around -2.
Saturday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 12.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Alexander IL
 39.72°N 90.07°W (Elev. 656 ft)
Last Update:
9:02 am CST Jan 20, 2026
Forecast Valid:
9am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation