• Today

    Aug 29

    76°Lo 64°

    Mostly cloudy

    Very Good for driving
    • Precip
      55%
    • Hours of Precip
      0.5
    • Rain
      0.05 in
    more
  • Sun

    Aug 30

    84°Lo 65°

    Partly sunny and humid

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Aug 31

    87°Lo 69°

    Sunny, warm and humid

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Tue

    Sep 1

    90°Lo 68°

    Mostly sunny, hot and humid

    Good for driving
    • Precip
      18%
    • Hours of Precip
      2
    • Rain
      0.17 in
  • Wed

    Sep 2

    89°Lo 68°

    Mostly sunny and very warm

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 78° 82° 85° 86° 88° 90° 87° 87°
RealFeel® 85° 91° 94° 95° 96° 98° 94° 92°
Humidity 77% 68% 61% 56% 52% 48% 51% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
3%
 
3%
 
4%
 
4%
 
4%
 
4%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 S 6 S 6 SSW 7 SSW 7 SSW 7 SSW 7 SSW 7 SSW
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 71° 71° 70° 69° 68° 68° 67° 67°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 90° 80° N/A N/A
Low 68° 60° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:07 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:21 PM with 13:33 of moolight, then sets at 10:54 AM

Joliet Weather Report

Chicago: Heat, Humidity to Build Through Week

August 29, 2015; 3:26 PM ET

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

Travel Weather Forecast

Aug 29, 2015; 5:47 PM ET United States travel weather forecast

Tue. Driving Weather