• Early AM

    Aug 20

    Lo 62°

    Partly cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Aug 20

    81°Lo 66°

    Times of clouds and sun

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

    Aug 21

    85°Lo 71°

    A couple of thunderstorms

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

    Aug 22

    88°Lo 69°

    Partly sunny with a t-storm

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

    Aug 23

    84°Lo 67°

    Clouds and sun with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6pm
7pm 8pm 9pm 10pm 11pm Thu
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Sunny
Partly Sunny
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Temp (°F) 77° 74° 72° 71° 69° 68° 68° 68°
RealFeel® 78° 74° 72° 71° 68° 66° 67° 66°
Humidity 71% 75% 79% 83% 88% 91% 91% 92%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
2%
 
3%
 
5%
 
5%
 
4%
 
3%
 
3%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 3 ESE 2 ENE 2 ESE 2 ESE 3 ESE 3 ESE 3 SE 3 SE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 46% 46% 19% 33% 40% 46% 51% 57%
Dew Point 66° 66° 66° 66° 66° 65° 65° 65°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 81° 80° N/A 87°
Low 66° 63° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 13:42 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:42 AM with 14:49 of moolight, then sets at 4:31 PM

Top Story

Waukegan Weather Report

Chicago: Chance of Showers, Thunderstorms to Remain Through Thursday

August 19, 2014; 7:53 PM ET

There will be an uptick in humidity and storms in Chicago for much of this week. 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

Wed. Snow Day Potential