The GTA is expected to face a frigid week with some of the coldest temperatures recorded in the last few years possible over ...

Weather patterns are shifting across Atlantic Canada this week, bringing extreme cold and the possibility of snow. Find out what to expect and how these conditions will impact the region ...

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 ...

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.

Mid-Michigan schools canceled classes on Tuesday to avoid sending students into frigid weather during the morning commute.

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

A polar vortex will plunge Waterloo region, Guelph and Wellington County into a deep freeze until Wednesday, Environment Canada says. "Be prepared for very cold conditions. Temperatures may be colder ...

Make sure to pack on some extra thick layers this week, because a bitterly cold Arctic outbreak is set to bring some of the coldest winter ...

A polar vortex will plunge the GTA into a deep freeze until Wednesday, Environment Canada says. "Be prepared for very cold conditions. Temperatures may be colder than those that have been seen the ...

Waterloo Region is under extreme cold warning due to polar vortex. Residents advised of wind chill near -30 C.

As a polar vortex hits Montreal, nearly 200 emergency shelter spaces for the homeless are open at YMCA Downtown & STM in ...

Extreme cold warning as a result of Polar Vortex issued by Environment Canada. Frigid temperatures are expected to last until ...