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

64°F

18°C

Humidity 62%
Wind Speed SW 10 G 22 mph
Barometer 29.50 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 9 Jan 12:35 am CST
Extended Forecast for

Clinton IL

  • Overnight

    Overnight: A chance of rain and thunderstorms before 3am, then a slight chance of rain between 3am and 5am. Increasing clouds, with a low around 43. Breezy, with a southwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    Low: 43 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Cloudy, with a high near 49. Breezy, with a west wind 16 to 21 mph becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 49 °F

    Cloudy and
    Breezy then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. North wind around 6 mph becoming light and variable.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 42. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 42 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. West northwest wind 9 to 18 mph, with gusts as high as 26 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. West wind 8 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain and thunderstorms before 3am, then a slight chance of rain between 3am and 5am. Increasing clouds, with a low around 43. Breezy, with a southwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Friday
Cloudy, with a high near 49. Breezy, with a west wind 16 to 21 mph becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 34. North wind around 6 mph becoming light and variable.
Saturday
A 40 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 42. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 20. West wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 31. West northwest wind 9 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 22. West wind 8 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 47.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton IL
 40.15°N 88.98°W (Elev. 712 ft)
Last Update:
11:37 pm CST Jan 8, 2026
Forecast Valid:
12am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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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