The heatwave that brought 100-degree temperatures to the Philadelphia region in June also brought warnings that the air quality was unhealthy for sensitive groups. This was not a coincidence.

The Mid-Ohio Regional Planning Commission has issued an Air Quality Alert for several central Ohio counties until midnight on ...

Hot & Humid today with unhealthy air for those with upper respiratory concerns. Chance for storms Sunday. Continued hot. Don't forget to provide extra water for your furbabies. Meteorologist Lori ...

MIchigan's air quality will be unhealthy for some groups Saturday. Check the air quality index map to see if it's good or bad ...

The Michigan Department of Environment, Great Lakes, and Energy issued an Air Quality Advisory for five West Michigan ...

EDT an air quality alert was reported by the National Weather Service in effect until Sunday at midnight EDT for Berrien ...

An air quality advisory is in effect through Saturday for most of Southeast Michigan and other areas of the state.

MIchigan's air quality will be unhealthy for some groups Friday and Saturday. Check the air quality index map to see if it's good or bad near you.

The National Weather Service reported an air quality alert at 4:36 p.m. on Sunday in effect until Monday at 8 p.m. for ...

In addition to the intense heat expected this weekend, bringing in heat index values above 100 degrees, the Southwest Ohio Air Quality Agency has issued an air quality alert for Greater Cincinnati.

The alert will remain go into effect starting at midnight on Saturday, June 21, through Monday, June 23, for counties in Ohio, Indiana and Kentucky.

MIAMI VALLEY — An Air Quality Alert has been issued for the Miami Valley from Saturday (June 21) through Monday (June 23). The Miami Valley Regional Planning Commission has issued the alert for ...