A blast of frigid air will plunge into the central U.S. and move eastward over the next few days, potentially breaking ...

During World War II, the U.S. got a taste of what a war in the Arctic could look like. In the Battle of Attu, the Japanese army took the Aleutian island of Attu in Alaska and the 7th Infantry Division ...

How cold is extremely cold is probably a common argument during the winter, but did you know it has an actual definition?

Friday brings the final day of the record-breaking arctic outbreak that has frozen the central US, but the danger isn’t over. While some areas are experiencing a slight reprieve from the extreme lows ...

SAN ANTONIO - An Extreme Cold Warning in effect through Thursday as an Arctic blast pushes through the San Antonio area and the rest of Texas. Temperatures plunged dramatically, as it went from 70 ...

Crippling Arctic temperatures have reached into the heart of the nation, prompting “Extreme Cold Warnings” to be issued from North Dakota to Oklahoma Tuesday evening. The warning, new this year from ...

In Montana's Carter, Custer and Fallon Counties, the NWS said "dangerously cold" wind chills as low as 45 below were occurring. Portions of central, north central, northwest, and west central ...

It's an understatement to say it's cold outside. A blast of arctic air has enveloped most of Tennessee bringing temperatures to bitterly cold standards and that is before you add in the effects of the ...