A Thursday evening storm system that briefly included a tornado warning southwest of Ottawa is on its way out of the region.

The first alert of the day, before the warning had been issued, was a thunderstorm watch advisory for the Ottawa and Gatineau ...

Environment Canada has issued a severe thunderstorm watch west of Gatineau Thursday, noting a tornado could develop.The watch ...

Severe thunderstorm warnings rumbled across eastern Ontario and western Quebec from about 6:30 to 10:30 p.m. When the storm ...

A report from the National Weather Service was issued on Friday at 1:12 p.m. EDT for strong thunderstorms until 2:15 p.m. EDT ...

Thousands of FirstEnergy customers are without power after severe thunderstorms moved through the area on Monday evening.

A report from the National Weather Service was issued on Saturday at 2:16 p.m. EDT for strong thunderstorms until 3 p.m. EDT ...

A series of funnel clouds were spotted in La Salle County early Friday as some storms moved towards the Chicago area, ...

The threat of thunderstorms persists across Ontario, with Thursday shaping up to be the most active day of the week for ...