Get Forecast Bar Weather alerts on your iPhone
Back to All Alerts

Air Quality Alert

Active

Madison; St. Clair; Monroe; St. Charles; Franklin

Status In Progress Started about 2 hours ago
Ends
Issued

Details

The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from 9 AM to 8 PM CDT Wednesday.
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- level ozone is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems.
Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day.
For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/
For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Explore All Active Alerts
Data from the National Weather Service
Service provided by Forecast Bar