Triple polar vortex sends temperatures plunging in central and eastern U.S. as 1st Arctic cold blast moves in

The first of three rounds of bitter air has arrived, threatening record lows in cities from the Midwest to the Northeast.

Millions wake up to extreme cold as an aggressive Arctic air mass settles in

The polar vortex is a circular current of strong winds high in the atmosphere over the Arctic that keeps brutally cold air ...

Extreme Cold Will Persist in the Midwest and Northern Plains Into the Weekend

Saranac Lake, N.Y., in the Adirondacks was the coldest place in the United States on Friday, recording a low of minus 22 ...

Arctic cold expected to return to Maryland next week

Arctic cold weather is expected to return to Maryland next week. Taylor Swift and Travis Kelce, already have a place and a ...

Arctic cold front could bring snow showers, squalls to Mass. on Thursday

Forecasters warn of "bitterly cold" temperatures dropping to single digits Thursday night with wind chills as low as 10 below ...

Record cold possible in New York City area with arctic chill. Here's the First Alert Forecast.

First Alert Weather Days have been declared as the arctic chill could bring record cold temperatures to the Tri-State Area.