• Today

    Aug 31

    87°Lo 68°

    Partly sunny and warmer

    Hair Frizz Weather
    • Wind
      Gust
      6 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Tue

    Sep 1

    90°Lo 70°

    Fog in the a.m.; mostly sunny

    Hair Frizz Weather
    • Wind
      Gust
      9 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Wed

    Sep 2

    91°Lo 68°

    Partly sunny, hot and humid

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Thu

    Sep 3

    89°Lo 67°

    Mostly sunny, warm and humid

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      7%
    • Hours of Precip
      0
  • Fri

    Sep 4

    89°Lo 68°

    Mostly sunny, warm and humid

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
Next Previous
Clear 79° Lo 73° RealFeel® 83° / 77°

N

E

S

W

  • Precipitation: 9%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 79%
  • Cloud Cover: 13%
  • Dew Point: 68° F
  • Visibility: 10 mi
1 mph

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 89° 80° N/A N/A
Low 67° 60° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:02 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:43 PM with 14:25 of moolight, then sets at 1:08 PM

Joliet Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

August 31, 2015; 3:42 PM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index