Air Quality Alert issued June 16 at 3:31PM CDT by NWS

...AIR QUALITY ALERT IN EFFECT FROM 10 AM TO 8 PM CDT SATURDAY... The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from 10 AM to 8 PM CDT Saturday. An Orange air quality forecast means that maximum ozone concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground-