• Today

    Apr 21

    73°Lo 42°

    Couple of showers, t-storms

    At Risk weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Tue

    Apr 22

    58°Lo 33°

    Partly sunny; breezy, cooler

    Beneficial weather for asthma
    • Hi
      RealFeel
      57°
    • UV
      6 - High
    • Air Qual.
      Good
  • Wed

    Apr 23

    57°Lo 40°

    A stray afternoon shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      58°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Thu

    Apr 24

    67°Lo 47°

    A couple of thunderstorms

    At Risk weather for asthma
    • Hi
      RealFeel
      63°
    • UV
      3 - Moderate
    • Cloud
      Cover
      88%
    more
  • Fri

    Apr 25

    62°Lo 34°

    A shower; colder in the p.m.

    Beneficial weather for asthma
    • Hi
      RealFeel
      60°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 57° 55° 52° 49° 47° 44° 41° 40°
RealFeel® 54° 52° 47° 45° 44° 42° 40° 39°
Humidity 39% 41% 45% 49% 56% 62% 66% 69%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 10 NNW 7 NNW 7 N 6 N 5 NNE 4 NNE 4 NE 3 NE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 11% 11% 11% 11% 11%
Dew Point 32° 32° 31° 31° 32° 31° 31° 31°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2013
High 58° 63° N/A 66°
Low 33° 43° N/A 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 13:40 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:58 AM with 10:38 of moolight, then sets at 12:36 PM

Top Story

Dundee Weather Report

Rain Coming to Chicago with Roller Coaster Temperatures

April 21, 2014; 4:31 AM 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?

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index