Extremely dangerous' Arctic blast hits northern US and Canada, Weather News
A polar air mass is expected to send temperatures to record lows into the weekend, prompting frostbite warnings.
Arctic blast map: Thunderstorm to smash US this weekend with -20F temperature and 30ft waves - The Mirror US
Winter storms, extreme weather and polar vortex cold to slam U.S.
Winter Storm Updates: Subzero Wind Chills and 'Arctic Blast
Arctic blast, dangerous conditions, Live Doppler 13 Weather Blog
Winter storm to bring bitter cold, disrupt holiday travel across U.S.
Millions face dangerous cold as Arctic blast hits US
EXPLAINER: Arctic blast sweeps US, causes bomb cyclone
US & Canada News Today's latest from Al Jazeera, News
50 degree wind chills & heavy snow: Extreme cold grips U.S. on
Deadly cold overspreads US with freezing temperatures felt from border to border
The Most Intense Arctic Blast of the Season heads for Canada and the United States after a series of Winter Storm impacts
Brutal' Arctic blast expected to bring frigid temperatures to North America, US weather
US & Canada News Today's latest from Al Jazeera, News
Live updates: Deadly winter storm brings blizzards and dangerous wind chills to much of the U.S.
Death toll tops 60 across U.S. as arctic blast leaves dangerous
