There is the risk of tornadoes developing across southern portions of the U.S. this weekend due to severe, widespread thunderstorm activity ...

Southern Ontario is in for a warm end to 2024 as an active storm track settles across the Great Lakes this weekend ...

A spell of freezing rain in eastern Ontario and southern Quebec could lead to travel issues around Ottawa and Montreal ...

The hole in the ozone layer over Antarctica only grew to 22 million square kilometres this year, the smallest observed since ...

2024 was a blockbuster for weather records, with long-standing benchmarks falling like dominoes. Here are five that were set in Canada this year. It was the wettest year ever in Toronto, breaking an ...

A sharp divide between above-seasonal and below-seasonal temperatures will drape across the Prairies into the new year ...

Precipitation that swung into B.C. through the day Friday became widespread through the evening hours. Freezing levels hovering around 1000 metres will bring ample snows to the mountains and highway ...