polar vortex, arctic

The D.C. area is wrapped up in a polar vortex, and this cold weather can wreak havoc on your plumbing if you’re unprepared.
Some areas of the U.S. may see temperatures as low as -20 or -30 degrees early next week as arctic air from Siberia rolls in.
President-elect Donald Trump's second inauguration will mark the coldest presidential ceremony in more than 40 years.
Many people across the United States may recall the polar vortex episode of early 2014. For the Midwest, it turned out to be the coldest winter in over 30 years. In Washington, D.C., January ...
A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.
Tuesday was MD's coldest day of the winter. The arctic blast brought sub-zero wind chills Wednesday. When will the cold snap ...
The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...