A historic lodge on the Grand Canyon's North Rim along with 50 to 80 other structures have been destroyed by a wildfire.

The Air Quality Health Index is expected to be as high as seven, or high risk, according to Environment Canada.

For the second day in a row, smoke is causing or is expected to cause poor air quality and reduced visibility in the North ...

Much of Central Canada and Manitoba are under special air quality statements or warnings today amid smoke from wildfires burning in parts of the country.

As of early Monday morning, the Air Quality Health Index for Greater Sudbury is listed as being at 9, or High Risk, as the ...

Air quality warnings in effect for the Greater Toronto Area as wildfire smoke from northern Ontario impacts much of the ...

Expect deteriorating air quality across parts of Ontario heading into the new workweek as upper-level winds blow wildfire smoke into the region. Some of the smoke could mix down to the surface, ...

Here’s the latest on a Toronto neighbourhood being built with no transit line ready, a daylight shooting in Hamilton that ...

Smoke is causing or expected to cause poor air quality and reduced visibility. Smoke from forest fires over northern Ontario ...

Wildfire smoke from forest fires in Northern Ontario has led to deteriorating air quality across much of the province.

Parts of the Greater Toronto Area (GTA) are under an air quality warning on Monday alongside an ongoing heat warning in the ...

Monday's daytime high in Toronto is currently forecasted to reach 31 C, with the humidex values in the upper 40s.