Most of the Chicago area remains under an Air Quality Alert this weekend due to smoke from Canadian wildfires.

“Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...

July ended as Winnipeg ’s smokiest month on record. Extensive wildfires burning throughout Manitoba and Saskatchewan have ...

A Greenwood and Danforth measuring station reported the city’s worst air quality Saturday evening. Smoky skies are likely ...

Watching wildfire smoke impact eastern Canada this week as air quality deteriorates. Details with meteorologist Melinda Singh.

Nearly 400 properties on Vancouver Island, as well as a provincial park, have been ordered evacuated due to a wildfire ...

On Saturday, an event billed as the upper Midwest’s largest gathering of food trucks was in Minneapolis, on a day when Canada ...

For the full 24 hours of Aug. 3, the New York State Department of Environmental Conservation is issuing an air quality health ...

It’s going to be a hazy and humid Sunday across southern Ontario, with wildfire smoke reducing visibility and triggering special air-quality warnings as temperatures climb toward 30 C. Those hoping to ...

Environment Canada has issued an air quality statement for Montreal today due to smoke from wildfires in the Prairies.

The National Weather Service offices in Gray and Caribou are monitoring air quality and other impacts from the thick smoke.

Wildfire smoke from the Prairies is drifting towards the Greater Toronto Area, prompting Environment Canada to issue a ...