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  • Today

    Jul 31

    A thunderstorm in spots 82°Lo 59°
  • Fri

    Aug 1

    An afternoon thunderstorm 81°Lo 60°
    more
  • Sat

    Aug 2

    A p.m. t-storm in spots 80°Lo 59°
    more
  • Sun

    Aug 3

    Partly sunny and beautiful 83°Lo 59°
    more
  • Mon

    Aug 4

    A thunderstorm possible 83°Lo 62°
    more
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 62° 61° 59° 58° 57° 56° 57° 60°
RealFeel® 61° 59° 58° 57° 55° 55° 55° 59°
Humidity 81% 85% 86% 90% 94% 90% 93% 88%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
1%
 
3%
 
3%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 2 NE 3 SSW 2 S 3 SSW 3 SW 3 WNW 3 WNW 4 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 7% 9% 5% 8% 10% 10% 16% 19%
Dew Point 57° 56° 55° 55° 55° 53° 55° 57°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 82° 83° 101° (1999) 74°
Low 59° 63° 53° (2014) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:27 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:17 AM with 12:02 of moolight, then sets at 10:19 PM

Top Story

Naperville Weather Report

Late-Week Thunderstorms in Store for Chicago

July 31, 2014; 2:58 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

ABC 7 Chicago Headlines

Chicago family in Liberia amid Ebola outbreak

A local man is worried about his family contracting Ebola while they are visiting Liberia. They fly back to Chicago next week.

Chicago police misconduct complaint files made public

Plane crashes in San Diego parking lot; 1 dead