Pennsylvania Air Quality Forecasts and Current Conditions Summary
 
Data and Forecasts courtesy of:
 
Click on the city name for more detailed information. FORECAST CURRENT
AQI
Sat
Jun 24
Sun
Jun 25
Altoona
 
40 Good
 
40 Good
45 45
Erie
 
45 Good
 
40 Good
44 44
Indiana County
 
45 Good
 
45 Good
47 47
Johnstown
 
40 Good
 
40 Good
51 51
Lehigh Valley
 
47 Good
 
49 Good
42 42
Liberty/Clairton area
 
40 Good
 
35 Good
47 47
Mercer County
 
40 Good
 
40 Good
44 44
Philadelphia
 
49 Good
 
49 Good
44 44
Pittsburgh
 
45 Good
 
40 Good
47 47
Scranton / Wilkes-Barre
 
43 Good
 
46 Good
38 38
State College
 
42 Good
 
45 Good
42 42
Susquehanna Valley
 
45 Good
 
47 Good
44 44
Williamsport
 
43 Good
 
46 Good