A polar vortex will bring brutally cold temperatures and an arctic blast to much of the U.S. next week
Snow and winds are likely to disrupt traffic, trigger flight cancellations, and cause headaches for people traveling to D.C.
Where will it snow in the US? See where the polar vortex is set to make an icy impact
According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...
Winter weather brings winter storm warnings, polar vortex from Texas to Maine
A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...
Polar vortex to send bitter cold to the U.S. including DC area
The polar vortex is a ring of cold air that typically circles the Arctic. A strong jet stream essentially acts like a fence, ...
Polar vortex maps show where arctic blast is set to freeze the U.S. as far as the Deep South
A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.
Snow is a maybe, freezing temperatures are for sure this weekend and beyond in Knoxville
A polar vortex could cause light snow over the weekend in Knoxville. A polar vortex is to blame for freezing temperatures.
Polar vortex set to envelop much of US in freezing temperatures
A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into ...
120 million people could experience subzero temps soon. Where the cold will be worst.
A lobe of the polar vortex will arrive in the United States this weekend, bringing the lowest temperatures in years and snow and ice to the East and Deep South.
US braces for freezing weather fueled by polar vortex
Americans were bracing Thursday for frigid temperatures that forecasters said could produce life-threatening conditions, with ...
Snow or white rain in Florida? A WeatherTiger reality check with a flurry of hopeful signs
So, as the Deep South grapples with the foreign language of snowflake icons making a (for some, repeat) appearance in weather ...
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Another polar vortex is headed to the Carolinas, with a major Arctic blast to follow
A series of disturbances in the atmosphere is sending the polar vortex south (again) next week with a burst of even colder ...
Opinion: Were you as safe as Washington was during the recent storm?
The North American Electric Reliability Corp. (NERC) — which oversees the reliability and security of America’s bulk power ...