7-Day Forecast 42.34°N 88.29°W (Text-Only)
NWS Forecast for: Mc Henry IL
Issued by: National Weather Service Chicago, IL
Last Update: 9:41 pm CDT Jun 17, 2024
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  • Tonight

    Tonight: Mostly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Cloudy



  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 91 °F

    Slight Chance
    T-storms and
    Breezy

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 75. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 75 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 91. Heat index values as high as 95. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 70 °F

    Slight Chance
    T-storms


  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 89.

    High: 89 °F

    Chance
    T-storms


  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    T-storms


  • Friday

    Friday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny



  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy





  • Tonight: Mostly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Tuesday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Tuesday Night: Partly cloudy, with a low around 75. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Juneteenth: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Heat index values as high as 95. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89.

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65.

    Friday: Mostly sunny, with a high near 89.

    Friday Night: Partly cloudy, with a low around 69.

    Saturday: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93.

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84.

    Sunday Night: Mostly clear, with a low around 61.

    Monday: Sunny, with a high near 81.



    Mc Henry IL
     42.34°N 88.29°W

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