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

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Extreme heat and humidity will continue in the Greater Toronto Area (GTA) on Monday as much of the region remains under a ...

Environment Canada issued a statement on Monday, highlighting air quality and heat warnings for parts of the Greater Toronto ...

Environment Canada is warning of poor air quality and extreme heat in Toronto on Monday as southern Ontario braces for a week ...

It's really something to celebrate because the river has for so long been in a concrete box, said David O'Hara, manager of ...

Environment Canada is forecasting possible showers this morning in Toronto. The daytime high is expected to reach 29 C. There ...

As extreme heat continues to cast over the city of Toronto, Environment Canada is warning of poor air quality on Monday.

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

The city is expected to see some relief heading into the weekend after a nearly week-long heat warning was lifted.

Western winds have pushed smoke plumes from Prairie wildfires toward Quebec and Ontario, including Toronto and the GTA ...

A severe thunderstorm watch issued by Environment Canada earlier today for Toronto and surrounding areas has ended.