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.

Partly Cloudy

78°F

26°C

Humidity 57%
Wind Speed S 17 G 23 mph
Barometer 29.78 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Mar 1:35 pm CDT
Extended Forecast for

Clinton IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. South wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms, mainly after 2am. Low around 48. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Chance
    T-storms and
    Breezy then
    T-storms

  • Wednesday

    Wednesday: Rain and thunderstorms before noon, then a chance of rain between noon and 3pm. Temperature falling to around 44 by 5pm. Breezy, with a northwest wind 18 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F⇓

    Breezy.
    T-storms then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 49. West southwest wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 49 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. Breezy, with a south wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 53. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. South wind 15 to 17 mph, with gusts as high as 26 mph.
Tonight
Showers and thunderstorms, mainly after 2am. Low around 48. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and thunderstorms before noon, then a chance of rain between noon and 3pm. Temperature falling to around 44 by 5pm. Breezy, with a northwest wind 18 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Increasing clouds, with a high near 49. West southwest wind 6 to 15 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 41. Breezy, with a south wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 36 mph.
Friday
Partly sunny, with a high near 53. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 56.
Saturday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 58. Breezy.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 16. Blustery.
Monday
Mostly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton IL
 40.15°N 88.95°W (Elev. 715 ft)
Last Update:
1:26 pm CDT Mar 10, 2026
Forecast Valid:
1pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

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Chance of Precipitation