• Today

    Aug 21

    78°Lo 72°

    Heavy t-storms; mainly cloudy

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Aug 22

    89°Lo 70°

    Clouds and sun with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 23

    84°Lo 69°

    A p.m. t-storm possible

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Aug 24

    89°Lo 71°

    Very warm with periods of sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Aug 25

    88°Lo 67°

    An afternoon thunderstorm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5pm
6pm 7pm 8pm 9pm 10pm 11pm Fri
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
T-storms
T-storms
Partly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 77° 77° 77° 77° 77° 76° 75° 75°
RealFeel® 83° 85° 84° 83° 79° 79° 78° 74°
Humidity 92% 97% 91% 92% 90% 90% 90% 90%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
66%
 
60%
 
49%
 
49%
 
54%
 
49%
 
49%
 
54%
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) 6 SSE 5 SSE 5 SSE 5 SSE 6 SSE 6 SSE 6 S 6 S
UV Index 1 1 0 0 0 0 0 0
Cloud Cover 96% 89% 71% 75% 75% 79% 82% 84%
Dew Point 75° 76° 75° 75° 74° 73° 72° 72°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 78° 81° 94° (1983) 89°
Low 72° 61° 48° (1992) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:38 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:37 AM with 14:39 of moolight, then sets at 5:16 PM

Top Story

Burlington Weather Report

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

August 21, 2014; 12:59 PM 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 >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential