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 in its frigid grip,

Over 120 million Americans will face extreme cold, with temperatures potentially reaching minus 40 degrees Celsius. Meteorologists warn that it will be colder than in Greenland. Due to the frigid weather,

Illinois, Montana and Wyoming. According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole ...

It's predicted that the temperature will drop to 25 degrees Fahrenheit, but the wind chill will make it feel like 8 degrees Fahrenheit. Extreme conditions in many states According to the "Washington Post,

The polar vortex of ultra-cold air usually spins around ... Virginia, West Virginia, Illinois and Missouri, according to electric utility tracking website PowerOutage.us. In Virginia’s capital ...

Much 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 the Rocky

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 ...

The polar vortex of ultra-cold air usually spins around ... Virginia, West Virginia, Illinois and Missouri, according to electric utility tracking website PowerOutage.us. In Virginia’s capital ...

A dangerous and potentially life-threatening stretch of cold weather has much of the U.S. on alert as a lobe of the polar vortex invades the nation and sends temperatures tumbling to levels not seen in years.

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need to know.

A lobe of the polar vortex will arrive in the United States this weekend, bringing the lowest temperatures in years and snow and ice to the East and Deep South.

Dozens of US states will endure the lowest temperatures they have felt in years next week as a polar vortex brings 'life-threatening' cold. Here's how you can stay safe in these harsh conditions.