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  • Tonight

    Aug 31

    Mainly clear, warm; fog late Lo 68°
  • Tue

    Sep 1

    Fog in the morning; sunshine 90°Lo 70°
    more
  • Wed

    Sep 2

    Partly sunny, hot and humid 91°Lo 68°
    more
  • Thu

    Sep 3

    Mostly sunny, warm and humid 89°Lo 67°
    more
  • Fri

    Sep 4

    Mostly sunny, warm and humid 89°Lo 68°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 78° 76° 74° 73° 72° 71° 70° 70°
RealFeel® 83° 81° 80° 79° 78° 77° 75° 76°
Humidity 68% 76% 84% 88% 90% 93% 96% 97%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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Snow
 
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Ice
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 0 0 0 0 1 S 0 1 S 1 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 3% 7%
Dew Point 67° 68° 69° 69° 69° 69° 69° 70°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 88° 80° N/A N/A
Low 68° 61° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:10 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 13:01 of moolight, then sets at 9:43 AM

Joliet Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

August 31, 2015; 7:25 PM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

ABC 7 Chicago Headlines

Woman allegedly attacked, assaulted in Willowbrook home invasion

Police in the western suburbs have released a sketch and vehicle information of a suspect after a young woman was allegedly stabbed and sexually assaulted in her home.

Chicago Cubs Jake Arrieta tosses no-hitter against Dodgers

Woman, 26, reports waking to man attempting sexual assault