Damaging thunderstorms swept through portions of southern Ontario this past week, producing two confirmed tornadoes ...

A tornado warning has been dropped for the London region and other areas of southern Ontario as a strong thunderstorm made its way across the region Tuesday evening.

The number of confirmed tornadoes that touched down in the London area during last week’s intense thunderstorms has risen to ...

Much of southern Ontario is cleaning up after a powerful storm ripped through the Hamilton Area, with some even reporting ...

Severe thunderstorm watches have been issued for much of northwestern Ontario, with strong wind gusts and large hail possible ...

Researchers have confirmed that a tornado struck a community southeast of London, Ont., after severe thunderstorms earlier ...

Environment Canada issued a severe thunderstorm watch for southern Ontario, in particular communities west of Ottawa such as ...

A powerful cold front could bring severe, damaging thunderstorms to parts of southern Ontario before a sharp cooldown arrives ...

Teams from the Northern Tornadoes Project continue to investigate possible tornadoes in Mattawa, Huntsville, London, Ont.

Fluctuating weather patterns have brought both sunshine and tornadoes to parts of Ontario, including Hamilton.