A massive cooling anomaly in the North Atlantic ocean, known as the cold blob, is expanding alongside a developing Super El Niño, signaling significant atmospheric shifts for Canada's upcoming winter.
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An intense heat dome is settling over Ontario, driving daytime temperatures up to 37 C with humidex readings approaching a suffocating 45 C across the region.
Heavy June rain has pushed mosquito numbers sharply higher in Edmonton and other Alberta communities, with standing water driving the early-summer surge.
Multiple states are challenging the cancellation of a major offshore wind project after a controversial billion-dollar agreement halted development.
Scientists are tracking a potential super El Niño that could bring hotter temperatures, wildfire risks and disruptive weather patterns to Canada this year.
One year after a deadly EF-4 tornado devastated London, Kentucky, survivors and communities are still rebuilding and reflecting on lasting impacts.
Powerful winds and dust storms swept across southern Manitoba, damaging power lines, disrupting Manitoba Hydro service and creating major challenges for farmers during seeding season.
A rare May snowstorm could dump up to 4 feet of snow, threatening highways and travel across key mountain routes.
A violent hailstorm in Missouri killed a zoo animal and caused nearly 30 crashes. Here's what happened and why it matters beyond the region.
A late-season spring storm has dumped 22cm of snow on Saskatoon, causing highway closures, numerous collisions, and travel advisories across Saskatchewan.
A massive late-season winter storm is bearing down on Alaska, with warnings issued for 18 cities as up to 18 inches of snow and 45 mph winds threaten to paralyze travel.
Southern Manitoba is grappling with a severe freezing rain warning that has turned highways into 'curling rinks.' With ice accumulation threatening power lines and travel, residents are urged to stay off the roads as the storm transitions to snow.










