The polar vortex readies to dump snow on Texas and its neighbors
A developing winter storm is threatening to drop snow, sleet and freezing rain on parts of Texas, Oklahoma and Arkansas ...
Why more frequent cold blasts could be coming from global warming
Frigid air that normally stays in the Arctic has escaped, plunging deep into the United States for an extended visit that is ...
What is a polar vortex?
This can form what is called a Polar Vortex. This isn’t anything new, it’s just a newer term. This is when the area of high ...
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What is the polar vortex? Here’s what’s contributing to this week’s chilly air
ROCHESTER, N.Y. — People across the country and the Rochester area are feeling the impact of the polar vortex. While the polar vortex typically stays in the Arctic, its jet stream could weaken in the ...
Shock to the system: Our warmer winters make these blasts of frigid air really sting
Winters are getting warmer across New England, that we know. So when we do get a frigid blast of subfreezing weather like ...
Graphic: How much snow did past D-FW winters get?
The last decade has seen a high of nearly 6 inches of snow in 2014-15. The average total snowfall for the past 10 winters is ...
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Polar vortex threatens to bring freezing rain and snow from Texas to Tennessee
An area stretching from Texas to Tennessee braced Wednesday for the possible arrival of freezing rain and snow even as some ...