• Today

    Apr 20

    79°Lo 55°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      67°
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      80°
    more
  • Mon

    Apr 21

    74°Lo 46°

    Couple of showers, t-storms

    Neutral weather for colds
    • Avg
      Temp
      60°
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      71°
  • Tue

    Apr 22

    62°Lo 39°

    Partly sunny and cooler

    Beneficial weather for colds
    • Avg
      Temp
      50°
    • Avg
      RealFeel
      51°
    • Hi
      RealFeel
      63°
    more
  • Wed

    Apr 23

    62°Lo 45°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      53°
    • Avg
      RealFeel
      52°
    • Hi
      RealFeel
      65°
    more
  • Thu

    Apr 24

    69°Lo 52°

    A strong thunderstorm

    Neutral weather for colds
    • Avg
      Temp
      60°
    • Avg
      RealFeel
      52°
    • Hi
      RealFeel
      66°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 58° 57° 57° 56° 55° 56° 58° 61°
RealFeel® 53° 53° 52° 51° 51° 52° 55° 57°
Humidity 73% 75% 77% 79% 80% 80% 77% 72%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
11%
 
13%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 7 SSW 7 SSW 7 SSW 7 SSW 7 SSW 6 SSW 7 SSW 10 SW
UV Index 0 0 0 0 0 0 1 1
Cloud Cover 89% 89% 90% 90% 89% 90% 90% 91%
Dew Point 49° 50° 50° 50° 49° 50° 51° 52°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 74° 64° 91° (1987) 55°
Low 46° 41° 29° (1988) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:35 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:14 AM with 10:19 of moolight, then sets at 11:33 AM

Top Story

Peru Weather Report

Rain Coming to Chicago with Roller Coaster Temperatures

April 20, 2014; 2:22 PM ET

A showery pattern with up-and-down temperatures is coming this week to Chicago. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Mon. Cold & Flu

Mon. UV Index