NWS Forecast for: Crystal Lake IL
Issued by: National Weather Service Chicago, IL
Last Update: 1:17 am CDT Jun 19, 2018
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  • Overnight

    Overnight: Showers and thunderstorms.  Steady temperature around 67. Northeast wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms


    Low: 67 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Cloudy, with a high near 74. Northeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 1am.  Cloudy, with a low around 61. Northeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 61 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms before 1pm.  Mostly cloudy, with a high near 74. East northeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph.

    Mostly Cloudy


    Low: 59 °F

  • Thursday

    Thursday: Partly sunny, with a high near 76.

    Partly Sunny


    High: 76 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 59.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 59 °F

  • Friday

    Friday: Showers and thunderstorms likely.  Cloudy, with a high near 72.

    T-storms
    Likely

    High: 72 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely, mainly before 1am.  Cloudy, with a low around 61.

    T-storms
    Likely

    Low: 61 °F



  • Overnight: Showers and thunderstorms. Steady temperature around 67. Northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Tuesday: A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 74. Northeast wind 5 to 10 mph.

    Tuesday Night: Showers and thunderstorms likely, mainly before 1am. Cloudy, with a low around 61. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Wednesday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 74. East northeast wind 5 to 10 mph.

    Wednesday Night: Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph.

    Thursday: Partly sunny, with a high near 76.

    Thursday Night: A 50 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59.

    Friday: Showers and thunderstorms likely. Cloudy, with a high near 72.

    Friday Night: Showers and thunderstorms likely, mainly before 1am. Cloudy, with a low around 61.

    Saturday: A chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 75.

    Saturday Night: Partly cloudy, with a low around 61.

    Sunday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.

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

    Monday: Mostly sunny, with a high near 80.



    Crystal Lake IL
     42.23°N 88.33°W

    Visit your local NWS office at: http://www.crh.noaa.gov/lot