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
Wed
Nov 20
Thu
Nov 21
Aurora/Elgin
 
  Moderate
 
  Moderate
 
Bloomington/Normal
 
  Moderate
 
  Moderate
39 39
Champaign
 
  Moderate
 
  Moderate
46 46
Chicago
 
  Moderate
 
  Moderate
79 79
Decatur
 
  Moderate
 
  Moderate
66 66
Joliet/Will County
 
  Moderate
 
  Moderate
96 96
Lake County
 
  Moderate
 
  Moderate
56 56
North & West Suburbs (Chicago)
 
  Moderate
 
  Moderate
74 74
Peoria
 
  Moderate
 
  Moderate
31 31
Rock Island-Moline
 
  Moderate
 
  Moderate
37 37
Rockford
 
  Moderate
 
  Moderate
81 81
South & West Suburbs (Chicago)
 
  Moderate
 
  Moderate
79 79
Springfield
 
  Moderate
 
  Moderate
31 31
St. Louis (Metro-east)
 
  Moderate
 
  Moderate
68 68