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.

Overcast

23°F

-5°C

Humidity 81%
Wind Speed SW 9 mph
Barometer 30.11 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 2 Dec 11:35 am CST
Extended Forecast for

4 Miles SSW Havana IL

  • Today

    Today: Cloudy, with a high near 26. Southwest wind 5 to 7 mph.

    High: 26 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. South wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered snow showers, mainly after 3pm. Cloudy, with a high near 35. South southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 35 °F

    Mostly Cloudy
    then
    Scattered
    Snow Showers

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values between -3 and -8. North northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 0 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 14. North northwest wind around 6 mph becoming calm in the morning.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1. Calm wind becoming south around 5 mph after midnight.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. South southwest wind around 6 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

Detailed Forecast

Today
Cloudy, with a high near 26. Southwest wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 19. South wind 6 to 8 mph, with gusts as high as 18 mph.
Wednesday
Scattered snow showers, mainly after 3pm. Cloudy, with a high near 35. South southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values between -3 and -8. North northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 14. North northwest wind around 6 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around -1. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 29. South southwest wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly cloudy, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Havana IL
 40.25°N 90.07°W (Elev. 472 ft)
Last Update:
11:16 am CST Dec 2, 2025
Forecast Valid:
11am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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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