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    • Today

      Sep 25

      82° /54°
      Showers and a heavier t-storm
      • Poor
      • for home energy
      • Avg RealFeel: 69°
      • Hi RealFeel: 88°
      • Wind Speed: 10 mph
      More
    • Mon

      Sep 26

      66° /46°
      Breezy with clouds and sun
      • Poor
      • for home energy
      • Avg RealFeel: 53°
      • Hi RealFeel: 64°
      • Wind Speed: 16 mph
      More
    • Tue

      Sep 27

      64° /48°F
      Breezy and cool with some sun
      • Poor
      • for home energy
      • Avg RealFeel: 52°
      • Hi RealFeel: 62°
      • Wind Speed: 14 mph
    • Wed

      Sep 28

      63° /52°
      A morning shower in spots
      • Poor
      • for home energy
      • Avg RealFeel: 56°
      • Hi RealFeel: 62°
      • Wind Speed: 10 mph
      More
    • Thu

      Sep 29

      69° /52°
      Sunny much of the time
      • Poor
      • for home energy
      • Avg RealFeel: 60°
      • Hi RealFeel: 71°
      • Wind Speed: 9 mph
      More
    49°/48° RealFeel® 45°/41°
    A shower possible
    • 8 mph
    • Precipitation: 40%
    • Rain: 0.01 in
    • Snow: 0 in
    • Humidity: 88%
    • Cloud Cover: 69%
    • Dew Point: 45° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 64° 70° 84° (1998) 75°
    Low 48° 49° 39° (2012) 60°

    Sunrise/Sunset

    • Sunrise: 6:47 AM
    • Sunset: 6:40 PM
    • Duration: 11:53 hr

    Moonrise/Moonset

    • Moonrise: 3:22 AM
    • Moonset: 5:09 PM
    • Duration: 13:47 hr
    Astronomy

    Carpentersville Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 25, 2016; 1:13 PM ET

    Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday. More >

    Tue. Home Energy Efficiency

    Tue. Degree Days

    Tue. UV Index