The unseasonable chill that has swept through the eastern half of the US defies last year's mild winters and the South's ...

Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Today jet stream will finally start to lift and a warming trend will slowly begin. That being said, wind speeds are expected ...

Parts of the Gulf Coast measured a foot of snow on Tuesday. For many cities the totals obliterate long-standing snowfall records. Milton, Florida recorded 9 inches of snow which more than doubles ...

Part of Mississippi under extreme cold warning after winter storm dropped snow across the Gulf Coast. When will temperatures ...

Astronomers discovered exceptional jet-stream winds on exoplanet WASP-127b. Paleontologists found a 9-million-year-old great white shark ancestor in Peru's Pisco basin. Meanwhile, Lonestar Data ...

This cold was certainly extraordinary, but the polar vortex event of January 2019 brought life in the northern and central United States to a frozen halt. At that time in our area, the coldest actual ...

Wednesday will be another day of frigid temperatures, with a low of 2 degrees, as cold air from the polar vortex has moved ...

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

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...