• Today

    Jul 31

    80°Lo 61°

    A thunderstorm in spots

    Very Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      40%
    • Hi
      RealFeel
      84°
    more
  • Fri

    Aug 1

    80°Lo 58°

    A t-storm in the afternoon

    Fair for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      88°
    more
  • Sat

    Aug 2

    79°Lo 55°

    Some sun with a thunderstorm

    Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      85°
  • Sun

    Aug 3

    82°Lo 59°

    Partly sunny and beautiful

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      88°
    more
  • Mon

    Aug 4

    83°Lo 61°

    Nice with periods of sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      90°
    more
Next Previous
A shower or thunderstorm possible 79° Lo 75° RealFeel® 85° / 72°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 45%
  • Dew Point: 60° F
  • Visibility: 9 mi
3 mph

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2013
High 79° 83° 102° (1988) 85°
Low 55° 63° 53° (1990) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:21 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:15 PM with 11:06 of moolight, then sets at 11:21 PM

Top Story

Joliet Weather Report

Late-Week Thunderstorms in Store for Chicago

July 31, 2014; 2:58 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Sat. Degree Days

Sat. Evapotranspiration