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

Strong thunderstorms are expected to develop in the early to mid-afternoon hours and continue through the evening across ...

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

A line of severe thunderstorms crossed the border and made a mess in southwestern Ontario on Saturday, blocking streets with ...

Widespread risk of heavy rain and strong winds across Ontario as strong storms develop Saturday. A tornado threat also exists ...

So far this year, 17 tornadoes have touched down in Saskatchewan, according to a Western University-based tornado tracking ...

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 ...

The Sudbury area is under a severe thunderstorm watch that could produce severe wind gusts, a tornado and heavy rain. Environment Canada said Saturday that wind gusts up to 110 km/hr, heavy downpours, ...

WEATHER ALERT ENVIRONMENT CANADA *************************************** Severe thunderstorm watch - issued for: Greater ...

The EF2 tornado that hit Phelps on Monday was the strongest in New York this year, according to the National Weather Service.

Environment Canada has issued heat, air quality and ‘severe’ thunderstorm warnings for several provinces and territories this ...

High instability, rich moisture, and shifting winds can turn these storms severe, capable of producing strong winds, hail, ...