The polar vortex is expected to reach the Utah-Idaho border sometime in the late afternoon and evening Friday as it continues ...

Trump’s inauguration on Monday will be the first time the ceremony has been forced indoors since Ronald Reagan began his ...

Donald Trump delivered his first inaugural address amid light rain showers in 2017. Snow flurries gave way to breaks in the ...

It's going to get very cold this weekend as a polar vortex brings some of the lowest temperatures Ottawa has seen in recent years. CTV's Tyler Fleming reports.

Parts of Canada are bracing for frigid conditions as a polar vortex is set to roll in next week. Your Morning meteorologist ...

A rush of Arctic air will plunge parts of North America into bitter cold this weekend, bringing heavy snow, strong winds and ...

A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into ...

A rush of Arctic air will overwhelm the weather pattern across North America starting this weekend, plunging Eastern Canada into some deep cold.

Most of the U.S. will enjoy milder temperatures on Thursday, but the warmup will be brief as a polar vortex will send ...

A deep freeze, thanks to the polar vortex dipping down from Siberia, will bring frigid temperatures to nearly 300 million ...

NEW ORLEANS (AP) — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another ...

A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida, dropping coastal ...