Almost all tornadoes that develop in the Northern Hemisphere will have winds that spin counterclockwise—or cyclonically—and follow a typical northeastward track. But sometimes these dangerous storms ...

Meteorology professors explain why tornadoes form, how to stay safe if you’re near one and whether climate change is affecting tornado patterns. Editor’s note: Tornado season in North America ...

This storm season in Manitoba has been a slow one by most counts, says Environment Canada meteorologist Natalie Hasell, since there have been no supercell tornadoes this year when we would typically ...

Not all thunderstorms can produce tornadoes - only about 30% of supercell thunderstorms actually spawn these rotating columns of air. Supercells are severe thunderstorms with intense, rotating ...

The summer storm season is underway in Saskatchewan with 19 tornadoes confirmed by Environment Canada, and three possible touchdowns. Each year about 18 tornadoes are confirmed in the province, though ...

A tornado warning was issued just after 7 p.m. for a swath of central Alberta, where a line of severe thunderstorms could possibly be producing a tornado. The warning was later dropped around 9 p.m.

A strong supercell thunderstorm that crossed parts of southwestern Ontario on Saturday produced three separate tornadoes in the span of an hour, researchers with Western University's Northern ...

Like people, sometimes tornadoes like to deviate from the norm as well Almost all tornadoes that develop in the Northern Hemisphere will have winds that spin counterclockwise—or cyclonically—and ...