A multi-day stretch of severe weather is setting up for northwestern Ontario, with the potential for heavy rain, large hail ...

Severe thunderstorms prompted a tornado warning in northwestern Ontario on Saturday afternoon. Environment and Climate Change Canada issued a tornado warning for the following areas in northwestern ...

Farther north, a cold front over far northwestern Ontario will force the development of several rounds of additional ...

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

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

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

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

Hazards: Wind gusts up to 110 km/h Torrential rainfall with amounts possibly in excess of 50 mm Nickel sized hail A tornado ...

You could get into some heavy downpours, especially through those (southwestern) areas,” an Environment Canada meteorologist ...

More than 35,000 local customers are without power after Thursday evening's series of thunderstorms.Severe thunderstorm ...

A line of severe thunderstorms crossed the border and made a mess in southwestern Ontario on Saturday, blocking streets with downed trees and knocking out power to thousands. The storms pushed through ...

The EF2 tornado that hit Phelps on Monday was the strongest in New York this year, according to the National Weather Service. Winds reached 115 mph, damaging homes and a barn, but the storm went ...