Abrutal polar vortex will bury the Big Apple under snow on Sunday and then generate deadly single-digit temperatures, but ...

A polar vortex is going to bring very cold air to much of southern Ontario, including Waterloo region, Guelph and Wellington ...

The intense cold snap about to settle over most of Canada and the U.S. has been dubbed a “polar vortex’, but Environment ...

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

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

It's time to bundle up as the polar vortex makes an appearance across Ontario. Meteorologist Rhythm Reet from The Weather ...

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 overwhelm the weather pattern across North America starting this weekend, plunging Eastern Canada into some deep cold.

According to Environment Canada meteorologists monitoring the imminent Arctic-air invasion of Quinte, the Polar Vortex will ...

The polar vortex will soon elongate over North America with a dangerous cold moving into sections of Canada and the U.S.

Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a ...