Disturbed polar vortex bringing delayed dose of winter to eastern U.S. Four weeks after a disruption to the polar vortex, chillier and stormier weather is trickling toward the mid-latitudes ...

Washington, D.C., hasn’t seen a stitch of measurable snowfall. The polar vortex split in two due to sudden stratospheric warming. ... When the polar vortex is disrupted, ...

Washington, DC got nearly 10 inches of snow recently. ... However, NERC says a Polar Vortex or an extended arctic blast could lead to electricity shortages at the worst possible time.

The term "polar vortex" has been a "rising star" in ... a major snowstorm could hit big cities including New York City and Washington D.C. this weekend — though the forecast was far from ...

Polar vortex makes much of US colder than Greenland, but warmth is coming. ... (6 degrees Celsius) warmer than America's capital of Washington, D.C. on Wednesday morning.

In Washington, D.C., January 2014 was the coldest in decades by many counts. It also turned out to be a year when the polar vortex, a natural phenomenon that develops in the polar regions during ...

The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. At 34 degrees Fahrenheit (1 degree ...

WASHINGTON (AP) — The polar vortex hit its peak across much of America on Wednesday, ... (6 degrees Celsius) warmer than America’s capital of Washington, D.C. on Wednesday morning.

WASHINGTON — The polar vortex hit its peak across much of America on Wednesday, with an icy grip that made Arctic Greenland seem like a toasty vacation spot in comparison. Even Mars has been ...