• Today

    Sep 18

    69°Lo 54°

    Pleasant with periods of sun

    Excellent for an outdoor bbq
    • Precip
      2%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      10 mph
  • Fri

    Sep 19

    74°Lo 62°

    Times of clouds and sun

    Very Good for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      19 mph
    more
  • Sat

    Sep 20

    79°Lo 61°

    A t-storm in the afternoon

    Very Good for an outdoor bbq
    • Precip
      70%
    • Hi
      RealFeel
      78°
    • Wind
      Gust
      22 mph
    more
  • Sun

    Sep 21

    72°Lo 53°

    Clouds breaking; less humid

    Very Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      16 mph
    more
  • Mon

    Sep 22

    68°Lo 53°

    Periods of sun

    Very Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
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Cloudy
Temp (°F) 67° 68° 69° 67° 66° 65° 64° 62°
RealFeel® 69° 71° 71° 68° 65° 63° 60° 58°
Humidity 58% 56% 55% 56% 58% 60% 63% 68%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 6 NNW 6 N 6 NNE 7 NE 8 NE 7 NE 7 NE 6 NE
UV Index 4 4 4 3 2 1 0 0
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 52° 52° 52° 51° 51° 51° 51° 51°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 69° 74° N/A 81°
Low 54° 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 1:23 AM with 14:27 of moolight, then sets at 3:50 PM

Top Story

Forest Park 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 >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Thu. Outdoor Entertaining

Thu. Wind Maps

Thu. UV Index