National Weather Service Warns Americans to Buckle up for ‘Life-Threatening’ Cold as Polar Vortex Returns The joys of winter ...

Right now, our average temperatures are in the lower 50s, so that’ll be closer into the lower 60s at the end of the month,” forecaster Mick McGuire, with the NWS Wichita of ...

The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ...

The National Weather Service has warned about 'record-breaking cold' set to hit central areas of the US as a result of the ...

A winter weather advisory for Columbus, Franklin County and other central Ohio counties is in effect from 8 p.m. Wednesday to ...

Weather analysts are divided over the polar vortex’s influence on weather and what that means for the rest of this year’s winter.

BISMARCK, N.D. (AP) — Harsh weather moved west on Monday as a polar vortex was expected to grip the Rockies and the northern Plains after winter storms pummeled the eastern U.S. over the weekend, ...

Some of the coldest temperatures are expected in Montana, and avalanche warnings have been issued in Utah, Colorado and ...

A cold weather advisory is in effect until noon Tuesday, with wind chills ranging between minus 15 and minus 25 before ...

"It's difficult to disentangle cause and effect and the relative contribution of the stratospheric polar vortex compared to all the weather that ... scientist with the National Oceanic and ...

A storm brought snow, ice to parts of Mississippi on Tuesday and Wednesday. See how long extreme cold warning because of ...