The planet's most extreme cold air will be barreling into the central and eastern United States this coming weekend "like a ...

We may have some warmer days ahead, but beware the dip to come in Western North Carolina. Here's how the polar vortex will ...

A polar vortex is bringing Arctic air into the United States, and during this time, the state can expect temperatures to drop into the low 20s or the upper teens. The National Weather Service said the ...

Several states across the Northeast and into the Midwest are expected to experience unseasonably cold temperatures this ...

Parts of the Northeast - like New York, Philadelphia and Boston - could see their first significant snow of the season this ...

"The polar vortex has been in a weakened and stretched state since late November," AccuWeather lead long-range meteorologist ...

Monroe County will be under a winter weather advisory from 5 p.m. Thursday to 10 a.m. Friday. The National Weather Service ...

Temperatures will drop into the low 20s in Columbia by Sunday night extending into Tuesday before more normal temperatures ...

The ongoing polar vortex blanketing the US will deliver bone-chilling temperatures and wind chills this week, sparking ...

The polar vortex can commonly be disrupted during the winter and is known to cause an Arctic outbreak in the United States.

Portions of northern Florida are facing a freeze watch Thursday night and into Friday morning as temperatures will dip below ...

Young meteorologist Jorge Rey forecasts heavy rain, polar air, Christmas snow and a powerful January storm for Spain using ...