The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...

An air quality alert was issued for the greater Chicago area on Tuesday. ABC7 Chicago is now streaming 24/7. Click here to watch The EPA issued an Air Pollution Action Day for Wednesday for the ...

It has been a smoky summer across Mid-Michigan, with hazy horizons becoming the norm. For about a week, Michigan has been ...

On Tuesday morning, New York City had the ninth-worst air quality in the world, thanks in large part to the wildfire smoke ...

With wildfire smoke casting a haze over the Adirondacks, state health experts are warning of potential respiratory risks ...

Air quality remains poor in parts of Canada as wildfire smoke travels along the jet stream — with Europe now in its path.

STILL DEALING WITH THAT SMOKY HAZE OUT THERE FROM THE WILDFIRE SMOKE. THE SMOKE DID COME DOWN CLOSE TO GROUND LEVEL YESTERDAY, AND THAT’S WHAT WE’RE DEALING WITH THIS MORNING. BUT LOOK WHAT HAPPENS ...

Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

Wildfire smoke from Canada has traveled to West Michigan, leaving a smoky haze. Here's how to track it where you live: ...

Millions in the U.S. face health threats as Canadian wildfire smoke causes air quality to plummet and triggers official advisories.

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

Smoke from wildfires burning across Canada are bringing hazy conditions to the area, and all of eastern Pennsylvania is under ...