The National Weather Service confirmed an EF-1 tornado impacted some northeastern parts of Hart County Thursday.

An EF-2 tornado with destructive wind gusts of 135 mph struck the area of Deer Lodge in Morgan County, according to the ...

The National Weather Service has released more information about two tornadoes that hit Morgan County and Grainger County ...

The tornadoes, which also injured three people and caused widespread damage, reached wind speeds in excess of 100 miles per ...

The Enhanced Fujita Scale, used to assess wind speeds and damages of a tornado, incorporates 28 damage indicators such as building type, structures, and trees. The scale became operational in 2007 ...

The Enhanced Fujita Scale, used to assess wind speeds and damages of a tornado, incorporates 28 damage indicators such as building type, structures, and trees. The scale became operational in 2007 and ...

Two tornadoes moved through eastern Tennessee, leaving a mother and daughter dead and injuring three other people, officials ...

A second EF-1 tornado with 110-mph winds touched down near Thorn Hill in Grainger County, about 100 miles to the southwest, the NWS confirmed. The Enhanced Fujita (EF) Scale rates tornados based ...

Preliminary storm surveys determined that two tornadoes hit the region on Thursday, the National Weather Service said.

Officials in eastern Tennessee say two people were killed when severe storms with two tornadoes moved through the region.