On Saturday at 10:32 a.m. an air quality alert was reported by the National Weather Service in effect until Sunday at 12:15 a ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

Wildfires are still raging in Canada, where there have been dozens of active fires, and over 33,000 people have been forced ...

An air quality advisory is in effect until 12 a.m., Saturday, June 7, as Michigan continues to see effects of Canadian ...

Michigan's air, which has been tainted for several days by wafting smoke from Canadian wildfires, is expected to improve over ...

Smoke coming in from Canadian wildfires settled over Chicago, causing unhealthy air quality conditions for at-risk groups.

EDT on Friday, the National Weather Service reported an air quality alert in effect until Saturday at midnight EDT for Van ...

EDT on Friday, the National Weather Service reported an air quality alert in effect until Saturday at midnight EDT for Cass, ...

Detroit currently ranks as the city with the worst air quality in the world as smoke from Canadian wildfires continues to ...

Michigan's Air Quality Advisory has been extended through midnight as smoke continues to linger in Southeast Michigan.

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An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.