The cold temperatures are coming from a not uncommon expansion in the Polar Vortex, which are counter-clockwise rotating air ...

Unprecedented snowfall hits the U.S. South. Discover how this winter storm is setting new records and causing rare blizzard ...

The LDH reported one winter weather-related death in the state this year—a 65-year-old man in Rapides Parish who died due to ...

Louisiana isn’t known for extreme cold weather—but that changed Tuesday, when the National Weather Service issued its ...

Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...

Parts of the Gulf Coast measured a foot of snow on Tuesday. For many cities the totals obliterate long-standing snowfall ...

It's looking very likely that very cold air will drop into Southeast Louisiana and New Orleans next week along with chances of snow or a wintry mix. A Winter Storm Watch is in effect for late Monday ...

The polar vortex, a ring of frigid air typically located ... Lafayette and New Orleans in Louisiana; Hattiesburg, Mississippi; Mobile and Montgomery in Alabama; Albany and Savannah in Georgia ...

Very cold arctic air will interact with several systems to bring chances of freezing rain, sleet, and snow ...

This Siberian chill has swept down from the North Pole, barrelling through Canada and into the United States, reaching as far south as Texas and Louisiana. “When the polar vortex weakens, it’s like ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...