• Today

    Aug 21

    87°Lo 73°

    Clouds and sun with a t-storm

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      95°
    • Wind
      Gust
      10 mph
    more
  • Fri

    Aug 22

    89°Lo 69°

    A thunderstorm in spots

    Very Good for an outdoor bbq
    • Precip
      49%
    • Hi
      RealFeel
      103°
    • Wind
      Gust
      9 mph
  • Sat

    Aug 23

    86°Lo 70°

    A p.m. t-storm possible

    Very Good for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      101°
    • Wind
      Gust
      5 mph
    more
  • Sun

    Aug 24

    90°Lo 71°

    Clouds and sun; hot, humid

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      98°
    • Wind
      Gust
      9 mph
    more
  • Mon

    Aug 25

    88°Lo 67°

    A t-storm around in the p.m.

    Excellent for an outdoor bbq
    • Precip
      40%
    • Hi
      RealFeel
      96°
    • Wind
      Gust
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sat
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Partly Sunny
T-storms
T-storms
Cloudy
T-storms
Cloudy
Cloudy
Cloudy
Temp (°F) 87° 82° 81° 80° 78° 76° 75° 74°
RealFeel® 98° 93° 90° 89° 85° 82° 80° 78°
Humidity 70% 87% 86% 88% 91% 91% 91% 94%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
47%
 
51%
 
51%
 
43%
 
51%
 
47%
 
32%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 4 SSW 4 SSW 3 SSW 3 SSW 3 S 3 SSE 3 SE 2 NE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 44% 70% 64% 74% 83% 90% 92% 91%
Dew Point 76° 78° 77° 76° 75° 74° 72° 72°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 89° 82° 95° (2003) 74°
Low 69° 63° 50° (2012) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:34 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:31 AM with 14:20 of moolight, then sets at 5:51 PM

Top Story

Joliet Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field

August 21, 2014; 5:20 AM ET

While there may be a mix of sunshine and clouds over the area, Chicago is facing more rounds of thunderstorms over the next several days. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index