• Clear 59°
    Asthma Current Weather
    • Relative Humidity
      69%
    • Yesterday
      Temp
      56°
    • Pressure
      30.30 inHg
  • Tonight

    Sep 23

    Lo 53°

    Mostly clear

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

    Sep 24

    Hi 72°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      74°
    • UV
      5 - Moderate
    • Air Qual.
      Moderate
    Day Details >
  • Thursday

    Sep 25

    Hi 74°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    Day Details >
Next

Pleasant Saturday

9/23 9/24 Now: 9:58pm
PM 9-1
  • 9pm Mostly clear 59° 0%
  • 10pm Mostly clear 58° 0%
  • 11pm Mostly clear 57° 0%
  • 12am Mostly clear 57° 0%
  • 1am Mostly clear 56° 0%
AM 8-1
  • 8am Mostly sunny 55° 0%
  • 9am Mostly sunny 59° 0%
  • 10am Mostly sunny 64° 0%
  • 11am Mostly sunny 67° 0%
  • 12pm Mostly sunny 69° 0%
  • 1pm Mostly sunny 71° 0%
PM 2-7
  • 2pm Mostly sunny 72° 0%
  • 3pm Mostly sunny 72° 0%
  • 4pm Mostly sunny 72° 0%
  • 5pm Mostly sunny 71° 0%
  • 6pm Mostly sunny 69° 0%
  • 7pm Mostly clear 66° 0%
Hourly Forecast >
Chicago, IL Weather Forecast

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Top Story

Arlington Heights Weather Report

Drier Air Heads into Chicago Following Storms

September 23, 2014; 9:00 PM ET

Drier air will filter into the Chicago area for the rest of the week, resulting in dry skies and clear conditions to kick off the first week of fall. more >

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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.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index