7-Day Forecast 40.92°N 89.52°W (Text-Only)
NWS Forecast for: Chillicothe IL
Issued by: National Weather Service Lincoln, IL
Last Update: 2:25 pm CDT Jun 2, 2024
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  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Light east wind.

    High: 78 °F

    Mostly Sunny



  • Tonight

    Tonight: Partly cloudy, with a low around 63. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 63 °F

    Partly Cloudy



  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 7am.  Partly sunny, with a high near 86. South wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 86 °F

    Chance
    T-storms


  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. South wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 66 °F

    Chance
    T-storms


  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm.  Mostly cloudy, with a high near 82. South wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    T-storms
    Likely


  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 66. South wind 6 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 66 °F

    T-storms



  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm.  Sunny, with a high near 80. West wind 6 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 80 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear



  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny



  • This Afternoon: Mostly sunny, with a high near 78. Light east wind.

    Tonight: Partly cloudy, with a low around 63. Calm wind becoming south southeast around 5 mph after midnight.

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 86. South wind 7 to 13 mph, with gusts as high as 23 mph.

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 5 to 9 mph, with gusts as high as 17 mph.

    Tuesday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 82. South wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Tuesday Night: Showers and possibly a thunderstorm. Low around 66. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Wednesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Sunny, with a high near 80. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Wednesday Night: Mostly clear, with a low around 62.

    Thursday: Sunny, with a high near 78.

    Thursday Night: Mostly clear, with a low around 56.

    Friday: Sunny, with a high near 76.

    Friday Night: Partly cloudy, with a low around 58.

    Saturday: Mostly sunny, with a high near 78.



    Chillicothe IL
     40.92°N 89.52°W (Elev. 522 ft)

    Visit your local NWS office at: https://www.weather.gov/ilx