A risk for thunderstorms will redevelop on Sunday as a cold front pushes into an unstable atmosphere across southern Ontario.

Environment Canada has lifted a severe thunderstorm warning for Ottawa and other eastern Ontario communities.The warning, ...

Severe weather is impacting multiple Canadian provinces, with heavy rainfall and thunderstorms causing widespread alerts.

Thunderstorms are working their way through southeastern Ontario as a heat wave continues to blanket parts of the province.

A severe storm risk continues from Windsor, Ontario, to Quebec City, as a cold front slices through a very hot and humid air ...

Environment Canada (EC) has issued a severe thunderstorm watch for most of Eastern Ontario and parts of Western Quebec, ...

There is a severe thunderstorm warning for communities from south Ottawa to Westport.As of 2:55 p.m. the line of storms ...

Environment Canada has issued a severe thunderstorm warning for Ottawa. The warning, which covers the city from Kanata to ...

Toronto is under a “severe thunderstorm watch” as Environment Canada warns of potentially dangerous weather, including ...

Environment Canada severe thunderstorm warnings are over in and around Ottawa. They were in place roughly from 1:30 to 3:45 p ...

Severe weather warnings and watches were issued for parts of southern Ontario Wednesday afternoon. Just after 2:30 p.m., Environment Canada said meteorologists were tracking a severe thunderstorm ...

Environment and Climate Change Canada has issued heat warnings and thunderstorm watches for parts of the province, as well as ...