Early Morning Warmth Before the Real Heat Arrives Toronto wakes this Sunday to an already balmy 23.2°C at 7:00 AM under ...

A far-reaching heat wave affecting the eastern half of Canada will continue for several more days, boosting the fire danger ...

Environment Canada issued heat alerts across Newfoundland and Labrador and much of Quebec and Ontario. In Toronto, the humidex is pushing 40 degrees, marking the city's sixth heat warning of the year.

Environment Canada has issued a multi-day heat warning cities in southern Ontario, starting on Saturday. Including Toronto, ...

Hot, humid weather settled over much of Ontario and parts of Quebec on Saturday with Environment Canada warning of a ...

Saturday is expected to mark the start of a days-long heatwave with highs that could feel like 40 C in the Greater Toronto Area and southern Ontario.

CP24's Sijia Liu with the latest on how the city is responding and how hot it's expected to get.

Environment Canada says temperatures in Toronto and Ottawa will peak at highs between 30 and 33 C, and up to 35 C in Montreal ...

Sweat cools us off by wicking heat away from our skin as it evaporates. Humidity prevents our sweat from evaporating efficiently—the trapped heat causing our body temperature to rise. This can lead to ...

A fresh warning issued by Environment Canada on Friday afternoon predicts temperatures will begin to rise on Saturday and remain high until the middle of next week.

Environment Canada has issued heat warnings for southern Ontario ahead of a days-long heat wave that could make daytime highs feel like 40 C.

Temperatures will climb on Saturday and aren’t expected to let up until later next week, Environment Canada warned, with ...