The National Weather Service reported an air quality alert at 11:22 a.m. EDT on Saturday in effect until Monday at midnight ...

At 3:50 p.m. EDT on Saturday, the National Weather Service reported an updated air quality alert in effect until Sunday at 11 ...

"Breathing in the Canadian wildfires smoke cannot be the new normal," said Candice Miller, Macomb County public works ...

Smoke from Canadian wildfires remains over the state through Saturday and possibly into Sunday, according to the National ...

Chicago experiences poor air quality for a fourth day, with temperatures around 80 degrees and minimal rain chances.

Minneapolis faced hazardous air quality, ranking second-worst globally due to Canadian wildfire smoke. Air quality alerts ...

Smoke from Canadian wildfires has triggered air quality alerts across several US states, including Vermont, New York, ...

Another air quality alert is in effect for sensitive groups on Sunday— otherwise, it will be a pleasant day with highs in the low 80s.

Blazes across several Canadian provinces and territories pose health risks to Canadians and their southern neighbours.

After some improvement in terms of air quality Friday, conditions were once again expected to worsen in West Michigan by Saturday.

Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well as eastern Nebraska and parts of ...