• Early AM

    Aug 2

    Lo 56°

    Partly to mostly cloudy

    Bicycling Weather
    • Precip
      10%
    • Hours of Precip
      3
    • Wind
      Gust
      19 mph
  • Today

    Aug 2

    79°Lo 57°

    Fog in the a.m.; partly sunny

    Very Good for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
  • Sun

    Aug 3

    80°Lo 60°

    Partly sunny

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
  • Mon

    Aug 4

    80°Lo 60°

    An afternoon thunderstorm

    Good for biking
    • Precip
      58%
    • Hours of Precip
      1
    • Wind
      Gust
      8 mph
    more
  • Tue

    Aug 5

    79°Lo 59°

    A thunderstorm in spots

    Very Good for biking
    • Precip
      40%
    • Hours of Precip
      1
    • Wind
      Gust
      9 mph
    more
Next Previous
Partly to mostly cloudy 56° RealFeel® 55°

N

E

S

W

  • Humidity: 92%
  • Cloud Cover: 57%
  • Dew Point: 55° F
  • Rain: 0 in
  • Snow: 0 in
  • Visibility: 10 mi
2 mph
Top Story

DeKalb Weather Report

Chicago: Showers, Thunderstorms to Linger into Next Week

August 2, 2014; 12:57 AM ET

Clouds and the chance for thunderstorms will continue to linger in the Chicago area into the weekend. 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.