Toronto is once again under a heat warning from Environment Canada, as hot, humid air blankets the city for the third time in ...

The Torstar Open Data Team produces articles using data and automation. Topics include weather forecasts, highway closures, ...

Extreme weather due to climate change is pushing home insurance rates towards unaffordable levels, and one advocacy group ...

Warnings were issued for southern Ontario and southwest Quebec as hot and humid weather is expected to linger through ...

The Calgary Stampeders taking on the Saskatchewan Roughriders will begin at approximately 7:45 p.m. local/9:45 p.m. ET, due to air quality concerns.

A heat warning is expected to stretch through the weekend with a risk of thunderstorms possible across the Greater Toronto Area and southern Ontario.

A heat warning has been issued for Toronto ahead of a “prolonged period” of sweltering conditions that Environment Canada ...

Toronto and the GTA are under a heat warning that took effect late Friday morning, with Environment Canada forecasting ...

It’s getting “Hot In Herre” as Toronto is under a heat warning that could last until July 17. Environment Canada issued a heat ...

Toronto and the GTA are under a prolonged heat warning that will likely stretch well into next week. Environment Canada says all of southern Ontario will experience hot and humid conditions starting ...

Toronto's weather is heating up this weekend, with steamy temperatures, a humidex in the 40s, and a good chance of stormy ...