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

Environment Canada's tornado warning for eastern Ontario has ended.From about 3:20 until 4 p.m. the agency said a severe ...

Be prepared for the potential of thunderstorms on Monday, with both Ontario and Quebec under a renewed storm risk, and the ...

Conditions favourable for severe thunderstorms will build across portions of Ontario on Saturday as a low-pressure system ...

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

The multi-day thunderstorm threat continues over the Prairies into Friday, with the risk for very large hail, potentially ...

Severe storms move out of the Prairies, and into northern Ontario, but leaving a funnel cloud risk in parts of the eastern Prairies to start the weekend ...

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 ...

A tornado warning has been issued for Savant Lake and Sturgeon Lake in northwestern Ontario. Here's the latest from ...

Pay close attention to watches and warnings as you head out and about on Sunday across much of Ontario and Quebec ...

As of 3:18 p.m., a tornado warning covers communities east of Smiths Falls.There is a severe thunderstorm warning for communities from south Ottawa to Westport.A severe thunderstorm watch covers much ...