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    • Early AM

      Sep 26

      56° Lo
      Cloudy
      • Common Cold
        • Common Cold
        • Flu
      • Common Cold
      • Weather
      • Avg Temp: 72°
      • Avg RealFeel: 75°
      • Hi RealFeel: 94°
      More
    • Today

      Sep 26

      69° /46°
      Clearing and cooler
      • Beneficial
      • weather for colds
      • Avg Temp: 58°
      • Avg RealFeel: 58°
      • Hi RealFeel: 69°
      More
    • Tue

      Sep 27

      67° /49°F
      Mostly sunny
      • Beneficial
      • weather for colds
      • Avg Temp: 58°
      • Avg RealFeel: 57°
      • Hi RealFeel: 67°
    • Wed

      Sep 28

      63° /53°
      Clouds and sun with a shower
      • Beneficial
      • weather for colds
      • Avg Temp: 58°
      • Avg RealFeel: 56°
      • Hi RealFeel: 62°
      More
    • Thu

      Sep 29

      68° /53°
      Partly sunny and breezy
      • Beneficial
      • weather for colds
      • Avg Temp: 61°
      • Avg RealFeel: 60°
      • Hi RealFeel: 68°
      More

    Day

    67°Hi RealFeel® 67° Precipitation 17%
    Mostly sunny
    • W 10 mph
    • Gusts: 17 mph
    • Max UV Index: 5 (Moderate)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    49°Lo RealFeel® 47° Precipitation 61%
    Mostly cloudy with a brief shower or two
    • WNW 4 mph
    • Gusts: 6 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.13 in
    • Rain: 0.13 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 67° 72° 91° (1998) 78°
    Low 49° 49° 36° (1991) 66°

    Sunrise/Sunset

    • Sunrise: 6:46 AM
    • Sunset: 6:40 PM
    • Duration: 11:54 hr

    Moonrise/Moonset

    • Moonrise: 3:22 AM
    • Moonset: 5:08 PM
    • Duration: 13:46 hr
    Astronomy

    Joliet Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 26, 2016; 3:03 AM ET

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

    Tue. Cold & Flu

    Tue. UV Index