A tornado warning for the Pembroke area has ended, but a severe thunderstorm warning has popped up just across the Ottawa ...

Thursday brings significant weather risks to eastern Ontario, southern Quebec and northern New Brunswick, as the recent high heat and humidity are providing ample storm energy across the regions. MUST ...

A low-pressure system is coming through the province, and storms have already passed by most of southern Ontario.

You could get into some heavy downpours, especially through those (southwestern) areas,” an Environment Canada meteorologist ...

A powerful low pressure system surges through Ontario & Quebec today raising the threat for severe storms through the ...

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

The storm risk slides south and east for Wednesday and Thursday, with severe weather on tap for parts of eastern Ontario and ...

Syracuse, N.Y. -- A tornado with winds up to 115 mph spun for nearly two miles just north of Geneva on Monday afternoon, ...

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

Part of Ontario faces a tornado risk Tuesday amid the threat of severe storms, Environment Canada says. The weather agency has issued severe thunderstorm watches for some northern areas of the ...

A tornado warning has been issued for several municipalities in eastern Ontario. Shortly before 3:30 p.m. this afternoon, ...

Multiple rounds of severe storms are likely across eastern Ontario and southern Quebec Thursday. These storms could carry all ...