Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

The National Hurricane Center's website and maps now reflect the official name (at least in the U.S.) of the Gulf of America.

Back-to-back storm systems will bring the potential for severe weather and flooding to the South over the next several days. Strong thunderstorms could produce damaging winds, large hail and tornadoes ...