Illinois Air Quality Forecasts and Current Conditions Summary
 
Data and Forecasts courtesy of:
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Sun
Nov 19
Mon
Nov 20
Aurora/Elgin
 
  Good
 
  aqi not available
27 27
Bloomington/Normal
 
  Good
 
  aqi not available
53 53
Champaign
 
  Good
 
  aqi not available
58 58
Chicago
 
  Good
 
  aqi not available
53 53
Decatur
 
  Good
 
  aqi not available
59 59
Joliet/Will County
 
  Good
 
  aqi not available
53 53
Lake County
 
  Good
 
  aqi not available
27 27
North & West Suburbs (Chicago)
 
  Good
 
  aqi not available
47 47
Peoria
 
  Good
 
  aqi not available
20 20
Rock Island-Moline
 
  Good
 
  aqi not available
49 49
Rockford
 
  Good
 
  aqi not available
27 27
South & West Suburbs (Chicago)
 
  Good
 
  aqi not available
36 36
Springfield
 
  Good
 
  aqi not available
59 59
St. Louis (Metro-east)
 
  Good
 
  aqi not available
43 43