NWS Forecast for: Naperville IL
Issued by: National Weather Service Chicago, IL
Last Update: 11:16 am CDT Sep 20, 2019
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  • Today

    Today: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 84. South wind around 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms



    High: 84 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 68. South wind around 5 mph.

    Partly Cloudy




    Low: 68 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Increasing clouds, with a high near 80. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Slight Chance
    T-storms then
    Chance
    T-storms and
    Breezy

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 68. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Chance
    T-storms then
    Showers


    Low: 68 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    Showers
    Likely



    High: 73 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 56. Chance of precipitation is 50%.

    Chance
    T-storms



    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 72.

    Sunny




    High: 72 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 54.

    Mostly Clear




    Low: 54 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 73.

    Partly Sunny




    High: 73 °F



  • Today: A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. South wind around 5 mph. Chance of precipitation is 20%.

    Tonight: Partly cloudy, with a low around 68. South wind around 5 mph.

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Increasing clouds, with a high near 80. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 68. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Sunday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Sunday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 50%.

    Monday: Sunny, with a high near 72.

    Monday Night: Mostly clear, with a low around 54.

    Tuesday: Partly sunny, with a high near 73.

    Tuesday Night: A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60.

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 74.

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 60.

    Thursday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 71.



    Naperville IL
     41.77°N 88.15°W

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