A Hazardous Weather Outlook is also in effect across the region. The National Weather Service issued the outlook because of ...

Westerly winds will bring smoke from forest fires over Northern Ontario to the Sudbury area, prompting Environment Canada to ...

Smoke from wildfires in northern Ontario is also affecting the region. Environment Canada issued an air quality warning late ...

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

Smoke from forest fires in northern Ontario has prompted an air quality statement for Bruce and Grey counties. Environment ...

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

Toronto and the GTA are under a heat wave and poor air quality warning issued by Environment Canada on July 14, 2025, due to ...

As wildfires become more frequent and intense across Canada, fire officials are seeing stark differences between northwestern ...

Smoke from northern Ontario forest fires will cause poor air quality and reduced visibility in Sarnia Monday, according to Environment and Climate Change Canada. The weather office has issued a ...

Parts of Ontario experienced some of the worst air quality in the world Monday due to wildfire smoke. Learn if health ...

Wildfire smoke in several parts of the country is forcing summer camp providers whose communities are under air quality ...

Today isn’t our first brush with Canadian wildfire smoke. But it’s easily one of most noticeable. Today is the first time ...