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    • Early AM

      Sep 26

      56° Lo
      A brief shower or two
      • Hair Frizz
      • Weather
      • Wind Gust: 25 mph
      • Precip: 53%
      • Hours of Precip: 1.5
      More
    • Today

      Sep 26

      66° /49°F
      Turning sunny; breezy
      • Watch
      • for hair frizz
      • Wind Gust: 13 mph
      • Precip: 16%
      • Hours of Precip: 0
    • Tue

      Sep 27

      64° /49°
      Mostly sunny and breezy
      • Watch
      • for hair frizz
      • Wind Gust: 10 mph
      • Precip: 55%
      • Hours of Precip: 1.5
      More
    • Wed

      Sep 28

      63° /55°
      A morning shower in places
      • Watch
      • for hair frizz
      • Wind Gust: 12 mph
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Thu

      Sep 29

      67° /56°
      Mostly sunny
      • Watch
      • for hair frizz
      • Wind Gust: 10 mph
      • Precip: 5%
      • Hours of Precip: 0
      More
    Monday
    10pm
    11pm
    12am
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    5am
    Forecast Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
    Temp (°F) 57° 56° 55° 54° 53° 53° 52° 51°
    RealFeel® 54° 53° 53° 52° 50° 50° 49° 48°
    Wind (mph) 8 W 7 W 7 W 7 WSW 7 WSW 7 W 7 W 7 W
    precip
    10pm
    11pm
    12am
    1am
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    5am
    Rain
    0%
    0%
    0%
    0%
    1%
    1%
    1%
    1%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    10pm
    11pm
    12am
    1am
    2am
    3am
    4am
    5am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
    Humidity 63% 64% 65% 65% 65% 67% 69% 72%
    Dew Point 45° 44° 44° 43° 42° 42° 42° 42°
    Temp °F
    10pm
    11pm
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    60° 55° 50°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/26/2015
    High 66° 71° N/A 74°
    Low 49° 50° N/A 56°

    Sunrise/Sunset

    • Sunrise: 6:44 AM
    • Sunset: 6:41 PM
    • Duration: 11:57 hr

    Moonrise/Moonset

    • Moonrise: 2:19 AM
    • Moonset: 4:32 PM
    • Duration: 14:13 hr
    Astronomy

    Arlington Heights Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 26, 2016; 12:03 AM ET

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

    Mon. Hair Frizz

    Mon. Wind Maps

    Mon. UV Index