A significant split in conditions will develop across the province on Friday ...

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 ...

Expect a summer of tug-of-war in Ontario ...

Ontario's summer 2026 forecast has officially arrived, and if you were hoping for a consistently hot and dry season ahead, ...

The Weather Network’s 2026 summer forecast warns Ontario to expect milder temperatures and increased rain, as an El Niño ...

RG&E says an equipment issue at its Manchester substation caused a widespread power outage that left more than 17,000 ...

A strengthening El Niño is expected to bring a highly variable summer to eastern Ontario, with forecasters calling for ...

While Ontario gets a taste of summer for the long weekend, that includes pleasant and potentially stormy weather. The risk of ...

Environment Canada has issued warnings for parts of northwestern Ontario over what the weather agency calls the "first heat ...

Ontario's weather will be the hottest at the beginning of the season.

Ontario’s unseasonably warm weather heated up the Victoria Day long weekend across the province. Some areas even broke heat ...

Fluctuating weather patterns have brought both sunshine and tornadoes to parts of Ontario, including Hamilton.