Wildfire smoke will continue to impact our skies and air quality through Tuesday. Conditions should improve by late Tuesday, ...

When combined with the Philly area’s warm, sunny weather, the incoming smoke stands to increase levels of ozone, the ...

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.

Blazes burning across Canada are sending air quality plummeting in Detroit, Chicago, New York and other major U.S. cities ...

Parts of the Midwest and Northeast are experiencing poor air quality Monday as smoke from Canadian wildfires drifts into the U.S. The National Oceanic and Atmospheric Administration (NOAA) said ...

On Monday morning, Environment Canada issued a special air quality statement for the vast majority of southern Ontario, ...

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...

"Wildfire smoke looks to persist throughout Michigan through at least Monday as winds shift," said state meteorologist Alec ...

The current rankings indicate that Detroit is more polluted than Kolkata, one of India's largest cities, and every other city ...

The National Weather Service says the Detroit area will eventually see temperatures rise to above-normal levels later this ...

Hundreds of wildfires still burning in Canada are expected to undermine air quality across the Upper Midwest and Northeast ...