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

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Fair

52°F

11°C

Humidity 64%
Wind Speed S 3 mph
Barometer 29.89 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 20 Mar 3:35 am CDT
Extended Forecast for

Clinton ILSimilar City Names

  • Overnight

    Overnight: Mostly cloudy, with a low around 46. Southwest wind around 8 mph, with gusts as high as 16 mph.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77. Southwest wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. North northwest wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. East southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 81. Breezy, with a south southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 81 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Breezy, with a north wind 16 to 22 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 46. Southwest wind around 8 mph, with gusts as high as 16 mph.
Friday
Partly sunny, with a high near 77. Southwest wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 43. North northwest wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 78. East southeast wind 6 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Mostly clear, with a low around 57. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday
Increasing clouds, with a high near 81. Breezy, with a south southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 35. Breezy, with a north wind 16 to 22 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 72. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton ILSimilar City Names
 40.15°N 88.95°W (Elev. 715 ft)
Last Update:
3:36 am CDT Mar 20, 2026
Forecast Valid:
3am CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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