• Today

    Jul 28

    72°Lo 55°

    Partly sunny; breezy, cooler

    Excellent for biking
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      27 mph
  • Tue

    Jul 29

    78°Lo 58°

    Times of clouds and sun

    Excellent for biking
    • Precip
      54%
    • Hours of Precip
      1
    • Wind
      Gust
      12 mph
    more
  • Wed

    Jul 30

    78°Lo 58°

    Partly sunny with a shower

    Very Good for biking
    • Precip
      57%
    • Hours of Precip
      1.5
    • Wind
      Gust
      10 mph
    more
  • Thu

    Jul 31

    81°Lo 60°

    Thunderstorm

    Very Good for biking
    • Precip
      53%
    • Hours of Precip
      1
    • Wind
      Gust
      10 mph
    more
  • Fri

    Aug 1

    81°Lo 57°

    Thundershower

    Very Good for biking
    • Precip
      58%
    • Hours of Precip
      1
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 70° 72° 71° 70° 70° 67° 65° 63°
RealFeel® 72° 72° 70° 69° 67° 63° 61° 61°
Humidity 46% 44% 45% 46% 48% 52% 56% 62%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
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Snow
 
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Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 13 N 12 N 12 N 9 N 7 N 7 N 5 NNW 3 NW
UV Index 7 6 4 3 1 0 0 0
Cloud Cover 27% 33% 35% 30% 26% 26% 26% 26%
Dew Point 49° 49° 48° 49° 49° 49° 49° 50°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2013
High 72° 84° 100° (1983) 69°
Low 55° 64° 51° (1984) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:33 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:26 AM with 13:27 of moolight, then sets at 8:53 PM

Top Story

Downers Grove Weather Report

Chicago: Cooler and Pleasant for New Week

July 28, 2014; 4:48 AM ET

Cooler-than-normal temperatures are in store for Chicago this week. 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.