Environment Canada's tornado warning for eastern Ontario has ended. From about 3:20 until 4 p.m. the agency said a severe ...

A muggy airmass draped over southern Ontario heading into this weekend will set the stage for a multi-day risk for strong to ...

Severe weather warnings and watches were issued for parts of southern Ontario Wednesday afternoon. Just after 2:30 p.m., Environment Canada said meteorologists were tracking a severe thunderstorm ...

The multi-day thunderstorm threat continues over the Prairies into Friday, with the risk for very large hail, potentially ...

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

Be prepared for the potential of thunderstorms on Monday, with both Ontario and Quebec under a renewed storm risk, and the ...

There is a severe thunderstorm warning for communities from south Ottawa to Westport.As of 2:55 p.m. the line of storms ...

A severe thunderstorm warning has been issued for portions of Ontario County, according to the National Weather Service. A severe storm packing 60 mph wind gusts and penny-sized hail was rolling ...

After severe thunderstorms sparked tornado warnings in the northwest on Tuesday, the threat for stormy weather will slide into southern areas on Wednesday. Temperatures will soar into mid-summer ...

Environment Canada severe thunderstorm warnings are over in and around Ottawa. They were in place roughly from 1:30 to 3:45 p ...

Severe thunderstorms sweeping into southern Ontario on Wednesday afternoon prompted a tornado warning. After a windy Tuesday, cloudy skies took over southern Ontario on Wednesday. And while the ...

Environment Canada issued a severe thunderstorm warning for a large part of central and southwestern Ontario Tuesday afternoon. The warning is in effect for communities in the Simcoe County region ...