The city has been under on-and-off heat warnings for nearly a week with a forecasted high of 31 C and peak humidex values up ...

Tuesday and Wednesday are now expected to bring humid temperatures in the high 30s before a drop to 25 C on Thursday and ...

A special air quality statement has been issued for Toronto and southern Ontario as wildfire smoke from the Prairies drifts ...

Toronto Public Health reports 51 heat-related emergency room trips so far this month, more than in July 2024. Mayor Olivia ...

Forecasters say the change in weather will come mid‑week, with a risk of showers and thunderstorms on Wednesday.

Toronto is only halfway through summer and has already surpassed last year’s total number of heat warnings. The city is currently under a heat warning that started earlier this week, and has been ...

Main Square Community Recreation Centre and Birchmount Community Centre pools were closed with humidex ratings between 40 and ...

A two-day heat event is expected to begin Thursday, with the humidity making it feel like the temperature is in the mid-40s.

Toronto residents are in store for yet another round of soaring temperatures from Sunday to Tuesday, Environment Canada says.

As July comes to an end, the city is bracing for a multi-day heat event, with Environment Canada issuing a heat warning until Tuesday.

Environment Canada says daytime highs will remain elevated on Wednesday, but cooler air could help end the heat warning.

A multi-day heat event has prompted Environment Canada to issue a heat warning for Toronto and most of southern Ontario.