With smoke from Canadian wildfires expected to continue affecting affect Michigan this summer, knowing how to check the air ...

Pollutants within those areas are expected to be in the Unhealthy for Sensitive Groups (USG, Orange AQI) range,"  the MiAir ...

The Michigan Air Quality Division said as smoke from Canadian wildfires continues to threaten the upper Midwest, "monitors in ...

Despite expected rain Sunday night, Canadian wildfire smoke will continue to impact Michigan on Monday, officials say.

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

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

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

Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...

Wildfires in Canadian provinces of Manitoba, Alberta, Ontario and Saskatchewan are creating smoke visible in Michigan. Here's ...

The public now can submit comment for air permits requested by Ford Motor Co. and DTE Energy Co. to support the electric vehicle battery plant and a supporting heat and power plant in south-central ...

Canadian wildfire smoke is causing air quality alerts and advisories across Michigan. PM2.5 levels are unhealthy in several Michigan cities, prompting recommendations to limit outdoor activities.