• Tonight

    Sep 16

    Lo 42°

    Clear and chilly

    Outdoor Barbecue Weather
    • Precip
      4%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      15 mph
  • Wed

    Sep 17

    64°Lo 46°

    Mostly sunny and nice

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      5 mph
    more
  • Thu

    Sep 18

    65°Lo 47°

    Mostly sunny and nice

    Very Good for an outdoor bbq
    • Precip
      2%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      10 mph
    more
  • Fri

    Sep 19

    69°Lo 58°

    Times of clouds and sun

    Very Good for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      18 mph
    more
  • Sat

    Sep 20

    75°Lo 59°

    A couple of p.m. t-storms

    Very Good for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      72°
    • Wind
      Gust
      23 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Mostly Clear
Mostly Clear
Partly Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 42° 40° 41° 40° 47° 53° 57° 58°
RealFeel® 38° 38° 39° 38° 47° 55° 64° 67°
Humidity 93% 100% 96% 99% 83% 71% 62% 51%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
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0%
Snow
 
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Ice
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 5 NW 4 NW 4 NNW 4 NNW 3 N 3 NNW 0 0
UV Index 0 0 0 0 0 1 3 4
Cloud Cover 5% 25% 25% 30% 3% 1% 1% 2%
Dew Point 40° 40° 40° 40° 42° 44° 44° 40°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 63° 75° 91° (1994) 67°
Low 42° 52° 35° (2007) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:27 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:34 AM with -13:-04 of moolight, then sets at 2:30 PM

Top Story

DeKalb Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 16, 2014; 9:12 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.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index