An arctic blast will send temperatures across the ... Driven by the jet stream, part of the polar vortex — a large area of cold air that spins over the North Pole in the winter — will drop ...

This article originally appeared on Austin American-Statesman: When will polar vortex reach Texas? Arctic blast to bring freezing temps on Monday A polar vortex, a weather pattern similar to the ...

will be ideal for an Arctic outbreak in the U.S. Judah Cohen, the director of seasonal forecasting at AER, a Verisk company, said he foresees that part of the polar vortex itself will whirl its ...

Another polar vortex to send temperatures plunging across the U.S. next week. Here's how cold it will get. The latest arctic blast will move into the northern Rockies and northern Plains Saturday ...

For the Arctic, this means record-low sea ice ... Credit: Mashable But here's the unsettling thought: this cold blast isn't the polar vortex-related severe one everyone is talking about (and ...

The arctic blast that descended on much of the U.S. east of the Rockies over the weekend has caused hundreds of car accidents, thousands of flight cancellations and delays, and led communities to ...

South of the Arctic’s polar vortex is the jet stream, a river of west to east air that flows five to nine miles above ground, and helps keep the pole’s cold air confined to the Arctic.

Another polar vortex disruption will stretch Arctic air across the top of the globe, with expected frigid conditions in the nation's capital severe enough to force Donald Trump's second ...

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 trigger flight cancellations and cause headaches for people ...