The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...
The intense cold snap about to settle over most of Canada and the U.S. has been dubbed a “polar vortex’, but Environment ...
The plunging polar vortex brought subfreezing temperatures Tuesday to some ... along Texas’ border with Mexico, to 31 ...
New forecast maps indicate that parts of the country are set to experience a reprieve from the icy temperatures that hit much of the United States during early January. The Arctic polar vortex has ...