• Today

    Aug 29

    77°Lo 66°

    Rain and a thunderstorm

    Poor for running
    • Precip
      65%
    • Hours of Precip
      3
    • Wind
      Gust
      10 mph
    more
  • Sun

    Aug 30

    84°Lo 67°

    Partly sunny and warmer

    Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
  • Mon

    Aug 31

    87°Lo 69°

    Sunny, warm and humid

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
  • Tue

    Sep 1

    88°Lo 69°

    Mostly sunny, warm and humid

    Very Good for running
    • Precip
      15%
    • Hours of Precip
      1
    • Wind
      Gust
      13 mph
    more
  • Wed

    Sep 2

    87°Lo 69°

    Mostly sunny and very warm

    Very Good for running
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
Mainly clear 79° Lo 71° RealFeel® 78° / 68°

N

E

S

W

  • Precipitation: 9%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 63%
  • Cloud Cover: 11%
  • Dew Point: 61° F
  • Visibility: 10 mi
7 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 87° 82° 102° (1953) 84°
Low 69° 58° 41° (1967) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:09 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:46 PM with 13:01 of moolight, then sets at 9:47 AM

Peru Weather Report

Chicago: Stray Shower May Interrupt Otherwise Ideal Weekend Conditions

August 29, 2015; 4:28 AM ET

Chicago is in store for near-ideal weekend conditions after a brief shower hits the area on Saturday. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.