Following a period of dry and nice weather over the weekend, thunderstorm downpours will usher in the new workweek in the ...

Edmonton is launching its extreme weather response as wildfire smoke is expected to cause a plunge in air quality.

Here’s your First Alert Forecast: TODAY: Patchy dense fog this morning. Hazy at times during the day with a mix of sun and clouds. Rain chances increase overnight into Sunday morning. High 78F. Low ...

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

Much of southern Ontario was under an air quality statement on Thursday and Friday that lifted early Saturday morning.

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

Smoke from wildfires in northern Alberta and northeastern B.C. was expected to reach Calgary this weekend, with forecasters ...

With wildfires actively burning across Canada, The Weather Network's Matt Hamel discusses the poor air quality shifting ...

Wildfires burning in Canada’s oil-producing region are prompting investors to examine the potential impact to midstream ...

“Until 2023, wildfires hadn’t been as much of an issue in West Virginia or even generally on the East Coast as we’re seeing ...

Michigan's air, which has been tainted for several days by wafting smoke from Canadian wildfires, is expected to improve over ...