Canada News » Ontario News Canada » Ontario » Weather: Ontario storm risk growing, heat and humidity set to build
The potential for severe thunderstorms will pop up in parts of southern Ontario on Saturday. Heat and humidity are set to intensify across the region next week ...
News Canada » Ontario » Weather: Ontario summer weather forecast: What Environment Canada is predicting for the hot months ahead
It is expected to be slightly warmer in Ontario this summer, but forecasters said the rainfall pattern was more uncertain in the province.
News Canada » Ontario » Weather: Canada Weather
Multiple weather systems are bringing a mixed bag of weather across Canada for the long weekend, with snow and wind in the Prairies and above-seasonal temperatures across Ontario. Snow is continuing ...
News Canada » Ontario » Weather: Hail, strong winds, heavy rain: Ontario's thunderstorm chances rise
While Ontario gets a taste of summer for the long weekend, that includes pleasant and potentially stormy weather. The risk of thunderstorms in Ontario will shift as we progress over the next couple ...
News Canada » Ontario » Weather: Heat warning continues for parts of the GTA: Environment Canada
After a scorching Victoria Day holiday, the national weather agency says the city's first heat event of 2026 is expected to continue through Tuesday. Daytime highs will reach 30 C, which will feel ...
News Canada » Ontario » Weather: Will summer sizzle or fizzle? El Niño holds the key to summer across Canada
The Weather Network’s 2026 Summer Forecast · GlobeNewswire Inc. OAKVILLE, Ontario, May 27, 2026 (GLOBE NEWSWIRE) -- Canada’s journey from winter to summer has been extra turbulent this year. Most of ...
News Canada » Ontario » Weather: ‘An abundance of sun’: Environment Canada anticipates warm weekend in Ontario, with a chance of rain in some spots
Plenty of sunshine and warm temperatures are in this weekend’s weather forecast across Ontario. For a meteorologist, it’s a bit of an uneventful report. But for Ontario residents, it’s a welcome ...
News Canada » Ontario » Weather: What the next three months of summer weather will look like in Ontario
Following a turbulent month of May weather in Ontario, it looks like temperatures are finally beginning to settle as we inch closer to the official ...
News Canada » Ontario » Weather: Mix of sun, showers and snow in Ontario this weekend with risk of freezing rain for some
The whole gamut of weather is anticipated as storms move across southern Ontario this weekend, bringing wind, rain, snow and more. “It’s going to be typical spring weather, with a roller-coaster of ...