Polar Vortex
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Polar vortex: What is the frigid arctic system hitting Canada?Environment Canada has issued weather warnings for most of Canada over a 'high or moderate impact level' cold blast that is set to last throughout the weekend.CanadaJan 23
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Bitter cold will slam Canada with some lows plunging to -50 CEnvironment Canada has issued several orange-level cold warnings across the country on Friday, as some regions expect to see temperatures as low as -50 with the wind chill.EnvironmentJan 23
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Polar vortex brings cold temperatures to GTA — and it’s here for the rest of JanuaryBitterly cold temperatures have hit the Greater Toronto Area, and while there's a brief reprieve on Wednesday, the chilly weather is expected to stick around for the month.WeatherJan 20
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Polar vortex set to bring ‘harsh early start to winter’ across CanadaA polar vortex — a large area of low pressure — is heading south from the Arctic, bringing with it cold weather across many parts of Canada.WeatherNov 24, 2025
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Trump inauguration moves indoors as polar vortex, ‘Arctic blast’ loomDonald Trump announced the change to his plans on TruthSocial, pointing to a wind chill forecast by the National Weather Service forecasting 'severe record lows' on Monday.U.S. NewsJan 17, 2025
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Polar vortex will ‘overwhelm,’ plunge Eastern Canada into deep coldA rush of Arctic air will overwhelm the weather pattern across North America starting this weekend, plunging Eastern Canada into some deep cold.WeatherJan 17, 2025
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Heaviest snowfall in a decade possible as a winter storm blasts parts of the USA major, disruptive winter storm was sweeping across the central U.S. on Sunday, forecasters said, bringing with it a dreaded combination of snow, ice and plunging temperatures.WeatherJan 5, 2025
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B.C. cherry growers predict tough 2024 in wake of damaging polar vortexThe B.C. Cherry Association says when temperatures quickly went from mild to extremely cold, cherry trees couldn’t acclimate fast enough.CanadaFeb 12, 2024
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Do you know how to stay safe if you lose heat during extreme cold?The Canadian Red Cross and an outdoor guide warn people to bundle up, plan ahead and have extra supplies because Canada is experiencing extreme cold.WeatherJan 15, 2024
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El Niño winters are typically mild. What’s driving extreme cold in Canada?After the warmest December on record, an extreme cold wave is sweeping through Canada bringing heavy snowfall and strong winds that are forecast to continue this week.WeatherJan 15, 2024
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