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    1 - 5 of 90 days | All 90 days
    Next 5 Days
    • Early AM

      Sep 27

      50° Lo
      Mainly clear
      More
    • Today

      Sep 27

      66° /50°
      Turning cloudy and breezy
      More
    • Wed

      Sep 28

      62° /55°F
      An a.m. shower; mainly cloudy
    • Thu

      Sep 29

      68° /58°
      A passing shower or two
      More
    • Fri

      Sep 30

      64° /58°
      Cloudy with spotty showers
      More
    Wednesday
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    Forecast Showers Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Showers Cloudy
    Temp (°F) 52° 51° 51° 50° 50° 51° 52° 54°
    RealFeel® 47° 49° 48° 48° 47° 48° 46° 51°
    Wind (mph) 6 WNW 6 WNW 7 WNW 7 WNW 7 WNW 7 NW 8 NW 8 NW
    precip
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    Rain
    60%
    49%
    34%
    34%
    37%
    47%
    51%
    47%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    UV Index 0 0 0 0 0 0 0 1
    Cloud Cover 92% 90% 89% 91% 93% 95% 95% 95%
    Humidity 93% 95% 96% 97% 99% 96% 93% 90%
    Dew Point 50° 50° 50° 50° 50° 50° 50° 51°
    Temp °F
    3am
    4am
    5am
    6am
    7am
    8am
    9am
    10am
    55° 50°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 62° 70° N/A 79°
    Low 55° 49° N/A 63°

    Sunrise/Sunset

    • Sunrise: 6:46 AM
    • Sunset: 6:37 PM
    • Duration: 11:51 hr

    Moonrise/Moonset

    • Moonrise: 4:21 AM
    • Moonset: 5:41 PM
    • Duration: 13:20 hr
    Astronomy

    Arlington Heights Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 3:53 AM 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