What travelers should know as a polar vortex heads towards the United States, including how airlines and hotels are responding, and experts on whether you should cancel your trip.
What is polar vortex and how much snow is expected in US? A winter storm linked to polar vortex disruption has impacted ...
A swath of cold air, known as an "arctic blast," is on the way and just in time for the holiday season. As reported by NBC News, cold air from the polar vortex above Canada is expected to bring icy ...
The Weather Network on MSN
Winter to hit Ontario hard with polar vortex chill and more snow
More snow is on the way for southern Ontario, with a widespread shot occurring on Wednesday. That will be followed by ...
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