• Fri

    Sep 4

    89°Lo 69°

    Mostly sunny, warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      100°
    more
  • Sat

    Sep 5

    86°Lo 66°

    Partly sunny, warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      98°
    more
  • Sun

    Sep 6

    84°Lo 62°

    Partly sunny, warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      92°
    more
  • Mon

    Sep 7

    85°Lo 67°

    Mostly cloudy and warm

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      88°
    more
  • Tue

    Sep 8

    82°Lo 56°

    Cloudy, chance for rain

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      35%
    • Hi
      RealFeel
      81°
Next Previous
Hi 82° RealFeel® 81° Precipitation 35%

Day

N

E

S

W

  • NNW 7 mph
  • Gusts: 22 mph

Cloudy with rain and a thunderstorm possible

  • Max UV Index: 2 (Low)
  • Thunderstorms: 30%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 56° RealFeel® 57° Precipitation 0%

Night

N

E

S

W

  • NE 7 mph
  • Gusts: 17 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 8

more Historical Weather Data >
  Today Normal Record 9/8/2014
High 82° 78° N/A N/A
Low 56° 58° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 12:49 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 14:29 of moolight, then sets at 4:34 PM

Joliet Weather Report

Chicago: Heat, Humidity to Build Through Week

August 30, 2015; 10:00 AM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. 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?