The National Weather Service forecasts high heat index values and chances of thunderstorms in East Tennessee Valley.

The devastating Texas flooding has created national concern about flooding. How East Tennesseans can know if they are in ...

A heat wave will impact East Tennessee from June 20 through June 24. Here's what to know and how to stay safe.

A heat dome is affecting much of the central and eastern U.S., creating high levels of heat and humidity. What to know in Tennessee.

Severe weather is set to return this weekend to the entire Middle Tennessee region, and the National Weather Service is warning of damaging winds, large hail and tornadoes.

The National Weather Service warns of hazardous temperatures and a risk of heavy snow. Will it snow in East Tennessee? Yes, there is a chance of "heavy snow" in early December in East Tennessee.

Knoxville forecast includes heat, storms, and potential severe weather with damaging winds and flash flooding risks.

The holiday weather is shaping up to be ideal, if not a bit hot. July 4 will have a high around 93 degrees and a low around 70 degrees, according to the National Weather Service. The heat index, or ...

Flooding has caused an average of more than 125 deaths per year in the United States over the past few decades, according to ...

Hurricane Katrina is the deadliest flood event in the U.S. in the past 25 years. The storm crashed into the Gulf Coast and ...

The National Weather Service in Nashville has issued a tornado watch for nine Middle Tennessee counties, including Montgomery, Robertson and Cheatham, as severe weather brings a threat of strong ...

Summers in Tennessee are up to 3 degrees Fahrenheit warmer on average than they were in 1970, according to nonprofit Climate ...