The National Weather Service has issued a tornado warning for Knox, Anderson, Loudon and Roane counties until 8:45 p.m. March 15.

While tornado watches are in effect, damaging wind gusts and large hail remain the primary hazards from any severe thunderstorms on Sunday.

Millions of Americans across the country are on alert for a severe weather outbreak as violent, long-track tornadoes with ...

Thousands of power outages were reported Saturday as a deadly severe weather outbreak moved across the Midwest and South.

Severe storms and tornadoes were also possible across eastern Louisiana, western Georgia, central Tennessee and the western ...

Storm shelters are also located throughout Tennessee ... a much smaller area (around the size of a city or small county) that may be impacted by a tornado identified by a forecaster on radar ...

About 47 million people faced an enhanced to moderate severe storm threat from Madison, Wisconsin, to Birmingham, Alabama.

A powerful March storm is unleashing a severe weather outbreak in the central and eastern U.S. Friday and into the weekend.

A severe weather system spawned intense, long-duration tornadoes that struck parts of Arkansas, Mississippi and Missouri, leaving some communities in tatters.

“We have extensive damage in Gibson County around the Oakland City area ... southern Tennessee, the Florida Panhandle and southern Arkansas. "The most dangerous tornado threat should begin ...

A monster storm system carrying a high risk tornado threat is barreling through the Southeast after unleashing deadly ...