Heat and storms linger as August starts Canada's slide out of summer Large hail, heavy downpours and damaging wind gusts are ...

A severe thunderstorm capable of producing a tornado has been detected in northwestern Ontario. Residents in the affected ...

Power outages and downed trees are reported as storms fire up across parts of Ontario and Quebec. Folks are reminded to take ...

Severe thunderstorms are likely across portions of southern Manitoba and northwestern Ontario again on Sunday as an active ...

Environment Canada issued tornado and severe thunderstorm warnings for parts of northwestern Ontario on Sunday.

Three tornadoes are confirmed to have occurred in the same Ontario area last weekend. The Northern Tornadoes Project said ...

Parts of southern Ontario could get severe thunderstorms with a risk of a tornado on Thursday. While the heat warning ...

Summer in Ontario may bring with it warm weather, but last week's tornado in Lucan is a reminder that it’s also tornado ...

Severe storms swept across Ontario Thursday, cutting power to thousands and toppling trees and power lines. Officials are ...

All local weather warnings have ended for a Thursday evening storm system that briefly included a tornado warning southwest ...

Environment Canada updates that conditions are favourable for the development of dangerous thunderstorms that may be capable ...