By the time March, April, and May come along, even the most ardent snow-lovers can suffer from winter weather fatigue. After all the shoveling and plowing and salting and slipping and sliding and bundling up, the flip from winter to spring is usually a welcome one.

An arctic air mass settled over New York City and much of the country Sunday evening, bringing a deep freeze and the chance of more snow than the city has seen in three years.

A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to travel south.

After days of balmy weather, New York City is slated to get buried in snow and then hit with an arctic blast expected to unleash a potentially life-threatening chill. With a frigid polar vortex set to grip huge swaths of the U.

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to millions.

(AP) — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped ... The warnings extended to New Jersey into early Tuesday. At the storied Calumet ...

New York City prepares for severe winter conditions with heavy snowfall and a deep freeze expected this weekend. Temperatures could feel as cold as 15 degrees below zero with wind chills potentially reaching-15 degrees.

Let’s give a warm Jersey welcome to the visiting polar vortices. That, of course, smacks of insincerity since there’s nothing warm about these frigid spin-off swirls as they uninvitingly drop down from core regions of the Arctic Circle.

ANNAPOLIS, Md. (AP) — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the country east of the Rockies ...

Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures as tens of millions of residents along the East Coast contend

The state's Governor Phil Murphy made the announcement Saturday night ahead of an Arctic Blast which is set to barrel in on Sunday morning across the East Coast.

Here's a detailed forecast and timeline of when NYC will see snow on Sunday, how many inches to expect and what's forecast to happen when a polar vortex sweeps the area next week: