A huge swath of the U.S. is being blasted by ice, snow and wind, as the polar vortex that dipped south over the weekend is keeping an area stretching from

"Whatever amount of snow we get, one thing's for certain: it's going to be incredibly cold," Mayor Eric Adams said Sunday.

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

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:

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.

A severe winter storm has hit the central US, bringing snow, ice, and plunging temperatures. Warnings extend from Kansas to New Jersey, with travel dangerously affected. Governors have declared states of emergency,

The Arctic polar vortex has been pushing icy winds throughout ... Utah and Colorado, as well as New Jersey, Pennsylvania, New York, Vermont, New Hampshire and Maine. However, the map implied ...

An icy winter storm fueled by a polar vortex is set to drop 1 to 3 ... That forecast extends from across northern New Jersey out to Long Island. North of the city into the Hudson Valley and ...

(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 ...

A major winter blast is stirring up dangerous conditions across the U.S. central and southern states all the way to the East Coast

Some of the coldest air that we've seen so far this winter looks to be paying the Garden State a visit early next week.