In Indiana, around zero degrees was likely, the map showed, with temperatures of around three degrees possible in Northern ...

Houston has been experiencing below-average temperatures as a polar vortex ushers in cooler conditions across the state.

President-elect Donald Trump's second inauguration will mark the coldest presidential ceremony in more than 40 years.

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

Marylanders are bracing for the upcoming polar vortex, expected to bring temperatures into the single digits early this week.

A polar vortex will plunge Waterloo region, Guelph and Wellington County into a deep freeze until Wednesday, Environment ...

From preparing your car to staying safe outdoors, here’s everything to know about getting ready for the incoming colder ...

AVERAGE LOW FOR JANUARY 19th: 15° SUNDAY’S SUNRISE: 7:32 AM SUNDAY’S SUNSET: 5:06 PM Elmira, N.Y. (WETM) – The polar vortex ...

Starting this week into next, a lobe of the polar vortex will descend into the U.S. and bring with it brutally cold ...

A rare winter storm is set to blanket the southern US in snow and ice as the entire East sees temperatures plunge to their lowest point this winter, bringing 'life-threatening' conditions.

The arctic blast is expected to affect millions of people across the United States with brisk winds, and dangerously cold ...

Several businesses and organizations have announced closings and cancellations ahead of the extremely cold temperatures.