Major lake-effect snow squalls will hit the Greater Toronto Area (GTA) and southern Ontario, bringing intense snowfall, reduced visibility, and rapidly changing conditions, which could create ...

A prolonged, multi-day, lake-effect snow squall event is about to unfold in parts of southern Ontario. It could bring 40+ cm ...

After a late-November snowstorm on Monday, even more snow is in the forecast for Calgary and southern Alberta as we close out ...

Environment and Climate Change Canada will use a three-colour system to convey the risk posed by weather hazards across the ...

The processes observed in the Yellowstone borehole may not be unique. Many regions around the world experience regular ...

As winter approaches, the intriguing dance of La Niña and a disrupted polar vortex raises the tantalizing question: will ...

Here's the current roll-out schedule for some of Canada's premier ski resorts, but there's a catch: The weather has to cooperate.

Lake-effect snow squalls could bring up to 50 cm to parts of southern Ontario by Saturday. Expect rapidly changing and ...

The Thunder Bay area's first major snowfall of the winter has led to the closure of some rural schools. A winter storm warning remains in effect for the city, west to the Atikokan area, and the north ...

A major winter storm with heavy snow and blowing winds continues in northern Ontario. Near zero visibility is expected at ...

Winter will give southern Ontario a sneak preview this week, with blustery winds, chilly temperatures and a prolonged, potent ...

Change is on the horizon for southern Ontario as blustery winds and dropping temperatures will transition rain to snow for ...