NWS Forecast for: Chicago/Romeoville, Lewis University Airport IL
Issued by: National Weather Service Chicago, IL
Last Update: 2:17 am CDT Aug 24, 2017
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  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly clear, with a low around 54. Calm wind.

    Patchy Fog


    Low: 54 °F

  • Thursday

    Thursday: Partly sunny, with a high near 73. Light and variable wind becoming north northeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    Partly Sunny


    High: 73 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 49. Northeast wind 5 to 10 mph becoming northwest after midnight.

    Mostly Clear
    then Patchy
    Fog

    Low: 49 °F

  • Friday

    Friday: Mostly sunny, with a high near 74. North wind around 5 mph becoming east in the afternoon.

    Mostly Sunny


    High: 74 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 55. East wind around 5 mph becoming calm  in the evening.

    Partly Cloudy


    Low: 55 °F

  • Saturday

    Saturday: Partly sunny, with a high near 76.

    Partly Sunny


    High: 76 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 56.

    Mostly Cloudy


    Low: 56 °F

  • Sunday

    Sunday: A slight chance of showers.  Partly sunny, with a high near 75.

    Slight Chance
    Showers

    High: 75 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59.

    Chance
    Showers

    Low: 59 °F

  • Overnight: Patchy fog. Otherwise, mostly clear, with a low around 54. Calm wind.

    Thursday: Partly sunny, with a high near 73. Light and variable wind becoming north northeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    Thursday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 49. Northeast wind 5 to 10 mph becoming northwest after midnight.

    Friday: Mostly sunny, with a high near 74. North wind around 5 mph becoming east in the afternoon.

    Friday Night: Partly cloudy, with a low around 55. East wind around 5 mph becoming calm in the evening.

    Saturday: Partly sunny, with a high near 76.

    Saturday Night: Mostly cloudy, with a low around 56.

    Sunday: A slight chance of showers. Partly sunny, with a high near 75.

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76.

    Monday Night: A slight chance of showers. Mostly cloudy, with a low around 59.

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

    Tuesday Night: A slight chance of showers. Partly cloudy, with a low around 60.

    Wednesday: Mostly sunny, with a high near 79.



    Chicago/Romeoville, Lewis University Airport IL
     41.61°N 88.1°W

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