Millions of Americans are in the grips of a huge winter storm that has seen thousands of flights delayed or cancelled.

As a coast-to-coast winter storm slices across the U.S. Sunday and Monday, severe thunderstorms are expected to fire up ...

Severe thunderstorms have returned to the South on Sunday prompting Tornado Watches for Arkansas, western and northern ...

Here's when the storms and freezing temperatures will impact different parts of Louisiana. "Given the relatively mild winter ...

A tornado watch is now in effect for West Baton Rouge, East Baton Rouge, Pointe Coupee, West Feliciana, East Feliciana, and St. Helena parishes in Louisiana and Pike, Amite, and Wilkinson counties ...

Southerly winds will usher in warmer air Sunday, bringing scattered showers and a few thunderstorms. Moisture return appears ...

A major winter storm will deliver heavy snow, hazardous ice, rain and severe thunderstorms to more than 1,300 miles of the ...

Severe thunderstorms are expected to take place in the Houston area, and tornado watches have been issued in areas north and east of the city.

Strong storms will be moving in this evening. We are starting off mild - in the upper 40s and lower 50s. It will stay cloudy for most of the day with some peeks of sun and patchy drizzle. Highs will ...

TALLAHASSEE, Fla. (WCTV) - Mostly cloudy skies today with an isolated shower or two possible. Afternoon temperatures will ...

Thundersnow and thundersleet are pretty rare. In order for lightning to strike and thunder to boom, the air has to be ...

The much-discussed Arctic front is on schedule for this afternoon, bringing freezing temperatures to the Houston area after ...