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Next 5 Days
  • Today

    Sep 2

    Clouds and sun; less humid 82°Lo 61°
    more
  • Wed

    Sep 3

    Partly sunny 84°Lo 68°
    more
  • Thu

    Sep 4

    Times of clouds and sun 89°Lo 71°
  • Fri

    Sep 5

    Not as warm with t-storms 77°Lo 58°
    more
  • Sat

    Sep 6

    Mostly sunny and pleasant 71°Lo 52°
    more
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 72° 75° 79° 81° 84° 86° 89° 88°
RealFeel® 71° 78° 83° 86° 90° 92° 95° 93°
Humidity 84% 80% 76% 72% 67% 64% 61% 62%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
20%
 
20%
 
20%
 
20%
 
14%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 10 S 10 S 11 S 11 S 12 S 12 S 12 SSW 12 SSW
UV Index 1 3 4 5 5 5 4 3
Cloud Cover 70% 56% 53% 51% 48% 46% 46% 46%
Dew Point 67° 69° 71° 71° 72° 72° 74° 73°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2013
High 89° 79° N/A 81°
Low 71° 60° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:00 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 PM with 10:13 of moolight, then sets at 2:13 AM

Top Story

Lisle Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 4:05 AM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

ABC 7 Chicago Headlines

Chicago students prepare to return to school Tuesday

Monday is the final night of summer break for thousands of Chicago Public School students heading back to class on Tuesday morning.

Trial to begin Tuesday in murder of 14-year-old Kelli O'Laughlin

Man charged in suburban Forest Preserve shooting