7-Day Forecast 41.92°N 88.29°W (Text-Only)
NWS Forecast for: Saint Charles IL
Issued by: National Weather Service Chicago, IL
Last Update: 9:57 am CDT May 28, 2024
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  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm.  Increasing clouds, with a high near 72. West northwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Mostly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy, with a low around 51. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. North wind 10 to 15 mph.

    High: 69 °F

    Mostly Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 45. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 45 °F

    Mostly Clear


  • Thursday

    Thursday: Sunny, with a high near 71. East northeast wind around 5 mph, with gusts as high as 10 mph.

    High: 71 °F

    Sunny


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear


  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny


  • Friday
    Night

    Friday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers.  Partly sunny, with a high near 77.

    High: 77 °F

    Chance
    Showers



  • Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Increasing clouds, with a high near 72. West northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 51. North northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Wednesday: Mostly sunny, with a high near 69. North wind 10 to 15 mph.

    Wednesday Night: Mostly clear, with a low around 45. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Thursday: Sunny, with a high near 71. East northeast wind around 5 mph, with gusts as high as 10 mph.

    Thursday Night: Mostly clear, with a low around 46.

    Friday: Mostly sunny, with a high near 77.

    Friday Night: A chance of showers after 1am. Mostly cloudy, with a low around 55.

    Saturday: A chance of showers. Partly sunny, with a high near 77.

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

    Sunday: Mostly sunny, with a high near 83.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 63.

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 83.



    Saint Charles IL
     41.92°N 88.29°W

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