• Tonight

    Sep 17

    Lo 48°

    Mainly clear

    Running Weather
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      11 mph
  • Thu

    Sep 18

    64°Lo 51°

    Mostly sunny and delightful

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Fri

    Sep 19

    71°Lo 61°

    Breezy with clouds and sun

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      27 mph
    more
  • Sat

    Sep 20

    78°Lo 61°

    A couple of p.m. t-storms

    Very Good for running
    • Precip
      64%
    • Hours of Precip
      2.5
    • Wind
      Gust
      21 mph
    more
  • Sun

    Sep 21

    72°Lo 52°

    Clouds giving way to some sun

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
7pm
8pm 9pm 10pm 11pm Thu
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Temp (°F) 59° 55° 53° 53° 52° 51° 51° 50°
RealFeel® 56° 53° 52° 52° 51° 50° 50° 49°
Humidity 68% 78% 83% 85% 87% 88% 89% 89%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 6 SE 4 SE 3 SE 2 SSE 2 WNW 2 NW 2 NNW 3 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 8% 0% 0% 2% 6% 8% 10% 26%
Dew Point 49° 48° 48° 48° 48° 48° 48° 47°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 66° 73° N/A 66°
Low 48° 53° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:25 of sunlight, then sets at 6:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:28 AM with 14:43 of moolight, then sets at 3:11 PM

Top Story

Waukegan Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 17, 2014; 1:12 AM ET

The cooler, below-average conditions responsible for the fall-like feel will hold through the end of the week over the Chicago area. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.