• Cloudy 67°
    Asthma Current Weather
    • Relative Humidity
      93%
    • Yesterday
      Temp
      69°
    • Pressure
      30.02 inHg
  • Tonight

    Aug 29

    Lo 62°

    Rather cloudy

    Asthma Weather
    • Hi
      RealFeel
      74°
    • UV
      2 - Low
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Aug 30

    Hi 82°

    Partly sunny and warmer

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Moderate
    Day Details >
  • Monday

    Aug 31

    Hi 86°

    Sunny, warm and humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Air Qual.
      Moderate
    Day Details >
Next

A thunderstorm early this evening

8/29 8/30 Now: 9:38pm
PM 9-1
  • 9pm Mostly cloudy 68° 47%
  • 10pm Cloudy 66° 40%
  • 11pm Cloudy 66° 34%
  • 12am Cloudy 65° 34%
  • 1am Cloudy 65° 29%
AM 8-1
  • 8am Partly sunny 65° 0%
  • 9am Partly sunny 68° 0%
  • 10am Partly sunny 71° 0%
  • 11am Partly sunny 75° 0%
  • 12pm Partly sunny 76° 0%
  • 1pm Partly sunny 78° 0%
PM 2-7
  • 2pm Partly sunny 79° 0%
  • 3pm Partly sunny 81° 0%
  • 4pm Partly sunny 82° 0%
  • 5pm Partly sunny 81° 0%
  • 6pm Partly sunny 79° 0%
  • 7pm Partly sunny 76° 0%
Hourly Forecast >
Aug 29, 2015; 4:29 PM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Dundee Weather Report

Chicago: Heat, Humidity to Build Through Week

August 29, 2015; 8:26 PM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

Respiratory Health Live Feed

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The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index