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

      Sep 27

      65° /47°F
      Turning out cloudy and breezy
    • Wed

      Sep 28

      61° /53°
      Rather cloudy, a little rain
      More
    • Thu

      Sep 29

      68° /57°
      A brief shower or two
      More
    • Fri

      Sep 30

      63° /53°
      Cloudy with spotty showers
      More
    • Sat

      Oct 1

      66° /52°
      Mostly cloudy with a shower
      More

    Day

    65°Hi RealFeel® 62° Precipitation 25%
    Turning out cloudy and breezy
    • W 16 mph
    • Gusts: 36 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 3%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    47°Lo RealFeel® 40° Precipitation 65%
    Mostly cloudy; breezy this evening with a shower followed by a little rain late
    • WNW 10 mph
    • Gusts: 22 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.17 in
    • Rain: 0.17 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 3 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 65° 70° N/A 73°
    Low 47° 49° N/A 59°

    Sunrise/Sunset

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

    Moonrise/Moonset

    • Moonrise: 3:21 AM
    • Moonset: 5:10 PM
    • Duration: 13:49 hr
    Astronomy

    Crystal Lake Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 3:02 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