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 advisory applies to Allegan, Berrien, Kent, Muskegon, Ottawa and Van Buren counties. These counties are also under an ...

The Michigan Department of Environment, Great Lakes, and Energy (EGLE) has declared an Air Quality Advisory for July 5 in ...

The Michigan Department of Environment, Great Lakes, and Energy has declared an air quality alert for Friday. There are ...

The Air Quality Index in Grand Rapids was 397, which is enough to be hazardous. Storm Team 8 forecast . The AQI is a measure ...

Grand Rapids has some of the worst air quality in the nation, according to an annual study by the American Lung Association. Each year, the Lung Association releases a "State of the Air" report ...

Smoke from Canadian wildfires triggers air quality alerts in northern Michigan and the Upper Peninsula. Residents, especially sensitive groups, are urged to stay indoors and limit outdoor activities.

As of 9 a.m. on June 11, here are air quality index readings in Michigan cities, according to AirNow's Air Quality Index: Grand Rapids: PM2.5 of 87; moderate. Marquette: PM2.5 of 86; moderate.

The Air Quality Index in Grand Rapids was 397, which is enough to be hazardous. Storm Team 8 forecast The AQI is a measure of particles in the atmosphere, measuring smoke, dust and ozone levels.