A polar vortex is plunging the GTA into a deep freeze this week, with Tuesday shaping up to be the coldest day of winter. CBC ...

A polar vortex has resulted in cold weather alerts – CTV London’s Scott Miller caught up with locals and asked how they’re ...

Extreme cold warnings are in effect across the country, with temperatures feeling like -40 C in parts of Alberta and down to -50 C in parts of Manitoba and northern Ontario.

A mass of cold air from the Arctic – known as a polar vortex - is what’s chilling Quebec, including Montreal, until Wednesday ...

The region enacts cold weather measures when temperatures dip to -15 C or it feels like -20 C with the wind chill.

Be sure to dress for winter even though you'll be in your car. You'll be protected if you become stranded. Make sure your ...

A polar vortex will plunge Waterloo region, Guelph and Wellington County into a deep freeze until Wednesday, Environment ...

A polar vortex will plunge the GTA into a deep freeze until Wednesday, Environment Canada says."Be prepared for very cold ...

Millions across the South brace for a rare winter storm as much of the U.S. faces life-threatening cold that forced the ...

TRUMP’S RETURN — Inauguration Day will look a little different today, thanks to the polar vortex that’s bringing a blast of ...

An arctic air mass settled over New York City and much of the country Sunday evening, bringing a deep freeze and the chance ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...