• Early AM

    Sep 18

    Lo 48°

    Partly cloudy

    Running Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Today

    Sep 18

    63°Lo 51°

    Mostly sunny and delightful

    Excellent for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Fri

    Sep 19

    71°Lo 60°

    Times of clouds and sun

    Excellent for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
  • Sat

    Sep 20

    80°Lo 59°

    A couple of p.m. t-storms

    Very Good for running
    • Precip
      74%
    • Hours of Precip
      2.5
    • Wind
      Gust
      22 mph
    more
  • Sun

    Sep 21

    71°Lo 49°

    Clouds breaking; less humid

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 59° 60° 61° 61° 62° 63° 62° 61°
RealFeel® 60° 64° 66° 67° 67° 66° 63° 59°
Humidity 79% 77% 76% 75% 73% 73% 74% 77%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
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0%
Snow
 
0%
 
0%
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 5 NNE 6 NE 6 NE 6 NE 6 NE 7 NE 7 NE 6 NE
UV Index 3 4 5 5 5 4 3 1
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 52° 53° 53° 53° 54° 54° 54° 54°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 63° 72° N/A 79°
Low 51° 53° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:22 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 AM with 14:29 of moolight, then sets at 3:51 PM

Top Story

Waukegan Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 17, 2014; 1:12 PM 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.