Canada’s tornado count continues to lag well behind average for this point in the year—and a sizable portion of the slowdown has occurred in Ontario and Quebec. Time is ticking down until conditions ...

Summer in Ontario may bring with it warm weather, but last week's Lucan tornado is a reminder that it’s also tornado season. Since the start of the year, two tornadoes have touched down in Ontario, ...

A weather system that is moving across the country is bringing winter conditions to Ontario and Quebec starting Wednesday and ...

Significant weather system in northeastern and northwestern Ontario may blow into central Quebec north of Montreal. Heavy ...

More localized bands of squalls were expected to form, with up to two feet of snow possible in some areas, according to ...

There are more tornadoes in the US than anywhere else on Earth. How do they form? This is in part because of the geography of the US. (AP video/Laura Bargfeld; Production/Shelby Lum; Animation/Eva ...