Severe thunderstorms swept through southern Ontario, including the Toronto area, on Tuesday, April 29, leading to widespread ...

Environment Canada has issued a severe thunderstorm watch for Niagara Region as southern Ontario braces for another period of ...

A severe thunderstorm watch has been issued for parts of southern Ontario. Conditions are favourable for the development of ...

A powerful storm Tuesday evening toppled trees and power lines in Ontario, where thousands remained without power Wednesday ...

Winds surpassing 100 km/h and ping-pong ball-sized hail are in the forecast for parts of southern and eastern Ontario Tuesday.

“In the case of tornadoes, the lead time can develop in less than 10 minutes,” Lapido said, recommending people check ...

The risk is expected to become more widespread in the afternoon and evening. “Many areas in southern and eastern Ontario come under the threat of these strong thunderstorms and that could generate a ...

Windsor-Essex and much of southwestern Ontario could be in for a thunderstorm Tuesday afternoon, Environment Canada says.

Large swathes of Ontario, including the Greater Toronto Area, could see damaging “supercell” storms this afternoon into the ...

Southeast Michigan could soon be facing a trifecta of high winds, scattered thunderstorms and even quarter-sized hail. The ...

A powerful storm Tuesday evening toppled trees and power lines in Ontario, where thousands remained without power Wednesday ...

2:36 Severe storms possible for southern Ontario, including Toronto The provincial ... large hail and heavy rains ahead of the severe thunderstorm. Local utilities were reporting that about ...