The United States is currently experiencing an intense cold front linked to the so-called Arctic “polar vortex”.  The icy air ...
According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...
A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...
The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...
As the West Coast braces for fiery winds and the Northeast shivers under a polar vortex, the nation finds itself caught between two extreme weather fronts.
A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.
A lobe of the polar vortex will arrive in the United States this weekend, bringing the lowest temperatures in years and snow ...
the polar vortex can sometimes get out of balance. When it wobbles or weakens, chunks of that super cold air can spill out and slide south, making places like the United States suddenly feel ...
A series of cold fronts the last few weeks has kept Florida downright chilly, as another winter storm starts to take aim this ...
A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...