Temperatures could be 10-15C below seasonal average in some areas, with Calgary and Edmonton experiencing low of -30C
Midwest braces for bitter BOMB CYCLONE and polar vortex that'll bring huge thunderstorms and snow across the region - as five die in the US in deadly new year's weather front
Arctic Outbreak to Invade the Texas and Oklahoma Panhandles
A strong Blocking system is forming over Greenland, changing the Weather patterns across Northern Hemisphere as we head into Spring » Severe Weather Europe
Weather Glossary
Weather tracker: freezing conditions sweep south across US, US weather
Arctic blast to invade central, southern and eastern US prior to midmonth
November 2014 North American cold wave - Wikipedia
B.C. weather: Extreme warnings persist, but cold snap forecast to end by weekend
2021–22 North American winter - Wikipedia
First significant winter storm of season dumps 1-2 feet of snow in Montana, North Dakota
