The number of wildfires caused by humans vs. lightning strikes has varied over the years, but Natural Resources Canada ...

The smoke emanating from the forest fires burning across Canada’s prairies may be visible in parts of the Greater Toronto ...

Smoke from a series of wildfires burning across central Canada has prompted officials to issue an air quality alert for the ...

Smoke from the Canadian wildfires​ will be visible in the Philadelphia area, and an air quality alert has been issued for Wednesday in the Delaware Valley.

SPSA Vice President of Operations Steve Roberts told reporters on Monday that the wildfire situation continues to get worse ...

Syracuse, N.Y. -- Smoke from wildfires in western and central Canada will drift into Upstate New York this week, creating ...

The smoke from the wildfires is primarily aloft, resulting in a milky sky and vivid sunrises and sunsets. Air quality levels ...

The wind blew fire away from Flin Flon and Creighton overnight and early Monday, but Denare Beach did not have the same luck.

Residents of multiple communities in the La Ronge area have been given mandatory evacuation orders after an uncontained ...

Wildfires in northwestern Ontario led to air quality alerts and evacuations, with smoke spreading into the U.S.

A number of special air quality statements are in effect across northwestern Ontario as wildfire activity remains rampant ...