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

29°F

-2°C

Humidity 63%
Wind Speed S 12 mph
Barometer 30.27 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 12 Jan 5:15 am CST
Extended Forecast for

Waverly IL

  • Today

    Today: Sunny, with a high near 49. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 54. West southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 54 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. West southwest wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a north northwest wind 14 to 24 mph, with gusts as high as 37 mph.

    High: 39 °F⇓

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Blustery, with a north northwest wind 13 to 20 mph, with gusts as high as 31 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 28. North northwest wind 7 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 38. Breezy.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow Showers
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 49. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 35. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
Increasing clouds, with a high near 54. West southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 34. West southwest wind 10 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a north northwest wind 14 to 24 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. Blustery, with a north northwest wind 13 to 20 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 28. North northwest wind 7 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 38. Breezy.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Mostly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waverly IL
 39.59°N 89.96°W (Elev. 653 ft)
Last Update:
3:24 am CST Jan 12, 2026
Forecast Valid:
5am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
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