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.

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

Storms moving across Southwestern Ontario caused power outages in parts of London Tuesday evening after Environment Canada ...

Environment Canada warned of tornadoes, damaging winds up to 130 km/h and large hail as severe storms sweep across southern ...

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

Environment and Climate Change Canada issued a severe thunderstorm watch for a swath of southwest Ontario including Brantford ...

Those warnings, along with severe thunderstorm warnings, have since been lifted across southwestern Ontario, and it remains to be seen whether a tornado actually touched down.

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

Severe thunderstorms that rolled through the London area on Saturday spawned Canada's first recorded microburst and tornado of the year, according to tornado researchers at Western University.

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