Trees were topped and some buildings in Ontario County were damaged in what meteorologists said may have been a tornado on ...

There is a severe thunderstorm warning for communities from Arden to Carleton Place. Hazards include heavy rain, lightning ...

Phelps, N.Y. (WHAM) — A probable tornado ripped through the area of Phelps in Ontario County Monday evening, causing damage ...

A tornado warning has been issued for several municipalities in eastern Ontario. Shortly before 3:30 p.m. this afternoon, ...

4:18 p.m. CDT - A tornado watch remains in effect across portions of northern Ontario as a line of severe thunderstorms moves ...

Severe weather researchers say a weak tornado touched down in a community north of London, Ont., on Monday afternoon.

Severe weather researchers say a weak tornado touched down in a community north of London, Ont., on Monday afternoon.

Sills said early surveys show the tornado damaged a farm structure and knocked down trees near the community about 20 ...

Stay alert for a potent line of strong to severe thunderstorms on Friday expected to sweep across southern Ontario ...

Details come following a preliminary ground survey by the Northern Tornadoes Project. The tornado damaged a farm property, ...

The EF0-rated twister hit an area north of London and caused minor damage, according to the Northern Tornadoes Project.