• Today

    Sep 18

    65°Lo 54°

    Mostly sunny and nice

    Excellent for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
  • Fri

    Sep 19

    70°Lo 61°

    Intervals of clouds and sun

    Excellent for driving
    • Precip
      5%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sat

    Sep 20

    76°Lo 60°

    A couple of p.m. t-storms

    Very Good for driving
    • Precip
      69%
    • Hours of Precip
      2
    • Rain
      0.34 in
    more
  • Sun

    Sep 21

    67°Lo 55°

    Clouds breaking and breezy

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Sep 22

    66°Lo 54°

    Cool with periods of sun

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< 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 Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 57° 60° 61° 63° 64° 65° 64° 64°
RealFeel® 54° 58° 61° 65° 67° 68° 66° 64°
Humidity 76% 73% 72% 67% 63% 62% 63% 62%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 N 8 N 9 N 9 NNE 8 NNE 8 NE 7 NE 8 NE
UV Index 1 2 4 5 5 5 4 3
Cloud Cover 40% 37% 34% 30% 28% 11% 10% 10%
Dew Point 50° 51° 52° 52° 51° 52° 51° 51°
Middle Grid line 70 F 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 65° 75° 94° (1955) 82°
Low 54° 56° 39° (1929) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:21 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 AM with 14:27 of moolight, then sets at 3:49 PM

Top Story

U S Cellular Field Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 18, 2014; 6:12 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 >

Travel Weather Forecast

Sep 18, 2014; 5:45 AM ET United States travel weather forecast

Thu. Travel Weather

48 Hour Precipitation Forecast

Thu. Driving Weather