President-elect Donald Trump's second inauguration will mark the coldest presidential ceremony in more than 40 years.

A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into ...

The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...

Snow and winds are likely to trigger flight cancellations and cause headaches for people traveling to DC for Inauguration Day ...

With temperatures expected to be among the coldest Inauguration Day in decades, officials have decided to move the swearing-in ceremony inside.

The polar vortex is a ring of cold air that typically circles the Arctic. A strong jet stream essentially acts like a fence, ...

A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.

The arctic blast is expected to affect millions of people across the United States with brisk winds, and dangerously cold ...

Americans were bracing Thursday for frigid temperatures that forecasters said could produce life-threatening conditions, with ...

Watch live as Donald Trump’s inauguration parade takes place inside the Capitol today (20 January) as Washington DC continues to be hit by freezing temperatures. The President-elect will be sworn in ...

A dangerous and potentially life-threatening stretch of cold weather has much of the U.S. on alert as a lobe of the polar ...