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

After a stormy Wednesday evening in southern Ontario, including a tornado-warned cell and multiple areas seeing more than 50 ...

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 ...

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

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

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, ...

Severe thunderstorm warnings were issued on Thursday by Environment Canada for a large section of Ontario which extends from London all the way into Quebec.. The first warnings were issued in the ...

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 ...

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 ...

Several weather alerts have been issued across northwestern Ontario this morning, with significant rainfall and severe thunderstorms. Environment Canada says it's tracking a cluster of thunderstorms ...

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 ...