The FOX Forecast Center is tracking an arctic blast of life-threatening cold weather thanks to the polar vortex. America will feel the coldest temperatures this season next week as the polar vortex ...

Millions of Americans are bracing for life-threatening cold as an arctic blast driven by the polar vortex plunges ...

Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.

With severely cold temperatures forecasted in York County this week, utility companies are advising customers to take safety ...

An intense blast of arctic air blanketed the Mid-Atlantic and the Northeast with frigid temperatures, and a rare winter storm ...

Some schools and organizations in Minnesota are announcing additional closings for Tuesday, following a wave of closings ...

Extreme cold warnings are in effect across the country, with temperatures feeling like -40 C in parts of Alberta, -45 C in ...

A dangerous and potentially life-threatening stretch of cold weather has much of the U.S. on alert as a lobe of the polar ...

A winter storm brought the Lehigh Valley its biggest snowfall of the winter so far before temperatures become dangerously ...

An Arctic blast has brought bitterly cold temperatures to the Mid-Missouri River Valley, prompting Cold Weather Advisories across the region Monday evening through Tuesday morning. A Cold Weather ...

The National Weather Service is expecting Tuesday morning to be a blast of slicing cold air and has such will be putting the area in both a cold weather advisory and extreme cold warning. Temperatures ...

BALTIMORE -- The WJZ First Alert Weather Team has issued First Alert Weather Days for dangerous cold and bitter & brutal wind chills now through Thursday morning. The big story over the next few ...