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

69°F

21°C

Humidity 58%
Wind Speed SW 14 mph
Barometer 30.01 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Nov 10:35 am CST
Extended Forecast for

5 Miles SW Alexander IL

  • Today

    Today: Sunny, with a high near 75. Southwest wind 8 to 11 mph, with gusts as high as 17 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 73. Southwest wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 73 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. North northwest wind 5 to 7 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after noon. Partly sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 54 °F

    Mostly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Southwest wind 8 to 11 mph, with gusts as high as 17 mph.
Tonight
Increasing clouds, with a low around 58. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 73. Southwest wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 38. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 56. North northwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 35. Calm wind becoming east northeast around 5 mph after midnight.
Monday
A 30 percent chance of rain after noon. Partly sunny, with a high near 54. East wind 5 to 10 mph, with gusts as high as 16 mph.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain before noon. Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 53.
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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:
5:01 am CST Nov 14, 2025
Forecast Valid:
10am CST Nov 14, 2025-6pm CST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation