• Today

    Aug 5

    82°Lo 61°

    Partly sunny

    Excellent for an outdoor concert
    • Hi
      RealFeel
      89°
    • Precip
      13%
    • Wind
      Speed
      5 mph
    more
  • Thu

    Aug 6

    83°Lo 62°

    Times of clouds and sun

    Excellent for an outdoor concert
    • Hi
      RealFeel
      88°
    • Precip
      6%
    • Wind
      Speed
      8 mph
    more
  • Fri

    Aug 7

    83°Lo 67°

    Some sun, a t-storm; humid

    Very Good for an outdoor concert
    • Hi
      RealFeel
      91°
    • Precip
      63%
    • Wind
      Speed
      7 mph
    more
  • Sat

    Aug 8

    85°Lo 68°

    Mostly cloudy and humid

    Good for an outdoor concert
    • Hi
      RealFeel
      91°
    • Precip
      25%
    • Wind
      Speed
      6 mph
    more
  • Sun

    Aug 9

    85°Lo 69°

    Humid with clouds and sun

    Excellent for an outdoor concert
    • Hi
      RealFeel
      90°
    • Precip
      25%
    • Wind
      Speed
      8 mph
Next Previous
A chance of a strong thunderstorm 72° Lo 69° RealFeel® 75° / 68°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 90%
  • Cloud Cover: 92%
  • Dew Point: 68° F
  • Visibility: 5 mi
6 mph

Temperature History - Aug 9

more Historical Weather Data >
  Today Normal Record 8/9/2014
High 85° 83° 107° (1934) 85°
Low 69° 63° 44° (1922) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:05 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:34 AM with 14:41 of moolight, then sets at 4:15 PM

Ottawa Weather Report

Chicago: Cooler Conditions to Last Through Week

August 5, 2015; 12:21 AM ET

The Chicagoland area will experience cooler weather throughout the week. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?