USA National Forecast

Second Colder Round Of Arctic Air Expected For Millions This Weekend

A second, more brutal blast of cold air will soon sweep through the northern tier. Here's the latest on this colder weather pattern. By Miriam Guthrie • 3 hours ago

When Does The New Arctic Air Arrive?

If you thought it was cold already, grab another blanket. Another blast of arctic cold air will sweep across much of the country through the Thanksgiving holiday weekend, leaving millions shivering.

(MORE: Your Thanksgiving Weekend Travel Forecast )

Current Temperatures

Timing Of The Cold

Through Saturday : The second blast of arctic air will plunge out of western Canada southward into the Rockies and Plains, reaching as far south as Texas by late Saturday.

Sunday : The cold

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