• Today

    Jul 24

    93°Lo 70°

    A heavy thunderstorm

    Fair for home energy
    • Avg
      RealFeel
      91°
    • Hi
      RealFeel
      109°
    • Wind
      Speed
      9 mph
  • Mon

    Jul 25

    88°Lo 65°

    Mostly sunny and humid

    Fair for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Jul 26

    87°Lo 68°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      2 mph
    more
  • Wed

    Jul 27

    86°Lo 66°

    Periods of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Jul 28

    82°Lo 67°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
Next Previous
Next 8 hours >
  Sun
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
T-storms
Partly Sunny
Temp (°F) 85° 87° 89° 91° 93° 90° 89° 87°
RealFeel® 103° 104° 104° 108° 109° 105° 102° 103°
Humidity 79% 72% 67% 67% 64% 69% 80% 82%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
20%
 
20%
 
20%
 
19%
 
19%
 
24%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 7 S 9 S 9 S 10 S 10 S 12 SSW 10 SW 9 SW
UV Index 5 6 7 7 6 4 3 1
Cloud Cover 51% 58% 53% 45% 45% 45% 45% 45%
Dew Point 78° 77° 77° 79° 79° 79° 82° 81°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 93° 84° 94° (2001) 86°
Low 70° 64° 50° (2013) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:38 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:12 PM with 12:44 of moolight, then sets at 11:56 AM

Joliet Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 8:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index