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

Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Fair

38°F

3°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.92 in
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Wind Chill33°F (1°C)
Last update 17 Feb 6:55 am CST
Extended Forecast for

Waynesville IL

  • Today

    Today: A 20 percent chance of showers after 5pm. Cloudy, with a high near 60. South wind 9 to 18 mph, with gusts as high as 34 mph.

    High: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 17 to 23 mph, with gusts as high as 41 mph.

    Low: 51 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 66. West southwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 44. Southwest wind 7 to 9 mph becoming south southeast after midnight.

    Low: 44 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 50 percent chance of showers after noon. Partly sunny, with a high near 67. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before midnight. Partly cloudy, with a low around 34. Breezy, with a south wind 14 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Clear
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 23 mph, with gusts as high as 31 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 5pm. Cloudy, with a high near 60. South wind 9 to 18 mph, with gusts as high as 34 mph.
Tonight
A 40 percent chance of showers, mainly between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 17 to 23 mph, with gusts as high as 41 mph.
Wednesday
Sunny, with a high near 66. West southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Increasing clouds, with a low around 44. Southwest wind 7 to 9 mph becoming south southeast after midnight.
Thursday
A 50 percent chance of showers after noon. Partly sunny, with a high near 67. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of showers before midnight. Partly cloudy, with a low around 34. Breezy, with a south wind 14 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 23 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waynesville IL
 40.24°N 89.12°W (Elev. 699 ft)
Last Update:
6:36 am CST Feb 17, 2026
Forecast Valid:
7am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
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Additional Resources

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Chance of Precipitation