A line of fast-moving severe thunderstorms (derecho) swept over southern Ontario and Quebec – the most populated part of Canada – on May 21, 2022, leaving roughy 1 000 km (620 miles) of damage in its wake and at least 9 people dead. It developed near Sarnia, Ontario late Saturday morning and tracked northeast over southern Ontario toward Ottawa in the afternoon.
An extreme spring blizzard, multiple rainstorms, and melting winter ice swelled the Red River of the North and its tributaries, driving them out of their banks and across a broad, flat floodplain. The deluge comes one year after the same region endured extreme drought.
A major spring blizzard is forecast to hit southern Prairies and parts of Ontario, Canada this week, with widespread snowfall accumulations of 30 – 50 cm (12 – 20 inches) accompanied by northerly winds gusting 70 – 90 km/h (45 – 55 mph) giving zero visibility at times in snow and blowing snow.
A low-pressure system tracking south of the Great Lakes brought significant snowfall and blizzard conditions to parts of Ontario and Quebeck, Canada on Monday, January 17, 2022, forcing authorities to issue the first blizzard warning for the City of Toronto since…
The third atmospheric river in the past 7 days is affecting British Columbia, Canada since early Tuesday morning (LT), November 30, 2021, bringing heavy rain and mountain snow. Significant precipitation continues to overspread coastal and southern portions of…
British Columbia has declared a state of emergency on November 17, 2021, after several days of heavy rain caused catastrophic floods in parts of the province. At least 1 person has been killed but officials fear the death toll will rise. Another atmospheric river…
Another round of heavy rain caused by atmospheric river caused major flooding and landslides in southern British Columbia, Canada, and parts of Washington and Oregon in the United States on November 14 and 15, 2021. Some parts of the region received nearly 255 mm…
A powerful storm rapidly intensified over British Columbia on November 9, 2021, bringing heavy rain, powerful wind gusts, and heavy snow to mountain passes. This is the third potent low to hit the region in less than three weeks. The province is currently stuck in a…
An extremely rare November tornado hit the city of Vancouver, British Columbia, Canada at 17:10 PDT on November 6, 2021 (01:10 UTC, November 7). The event started as a waterspout over the Strait of Georgia which then came ashore and caused minor damage at the…
Western University meteorite experts are seeking the public's assistance in sharing their private video footage after a meteorite fragment smashed through a roof of a private home in British Columbia, Canada at 23:33 LT on October 3, 2021 (05:33 UTC, October 4),…
