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    1 - 5 of 90 days | All 90 days
    Next 5 Days
    • Tonight

      Sep 27

      52° Lo F
      Increasing clouds
    • Wed

      Sep 28

      63° /58°
      Windy with a little rain
      More
    • Thu

      Sep 29

      66° /60°
      A brief shower or two
      More
    • Fri

      Sep 30

      65° /54°
      Cloudy, showers; breezy
      More
    • Sat

      Oct 1

      68° /55°
      Mostly cloudy with a shower
      More
    Tuesday
    8pm
    9pm
    10pm
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    12am
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    3am
    Forecast Partly Cloudy Partly Cloudy Cloudy Cloudy Mostly Cloudy Cloudy Cloudy Showers
    Temp (°F) 60° 59° 58° 57° 56° 56° 55° 55°
    RealFeel® 55° 54° 52° 52° 52° 52° 52° 48°
    Wind (mph) 14 W 15 W 15 W 12 W 9 W 8 W 8 W 8 W
    precip
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    Rain
    7%
    7%
    6%
    5%
    5%
    8%
    47%
    51%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 30% 42% 54% 66% 78% 90% 95% 97%
    Humidity 53% 60% 64% 69% 70% 73% 74% 76%
    Dew Point 43° 45° 46° 47° 46° 47° 47° 47°
    Temp °F
    8pm
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 68° 70° 88° (1998) 74°
    Low 52° 49° 34° (1918) 65°

    Sunrise/Sunset

    • Sunrise: 6:42 AM
    • Sunset: 6:36 PM
    • Duration: 11:54 hr

    Moonrise/Moonset

    • Moonrise: 3:17 AM
    • Moonset: 5:04 PM
    • Duration: 13:47 hr
    Astronomy

    Porter Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 7:42 PM ET

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

    ABC 7 Chicago Headlines

    Presidential Debate: Hillary Clinton, Donald Trump meet in first faceoff Monday

    Presidential candidates Hillary Clinton and Donald Trump squared off one-on-one for the first time in a combative opening debate. More

    Fact check of the first presidential debate between Hillary Clinton and Donald Trump More

    Convicted gun-offender charged in murder near Millennium Park More