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

CLARKSVILLE, TN ( CLARKSVILLE NOW) – We have a hot and muggy week ahead with a chance of showers and thunderstorms every day. Monday’s high will be near 90, with a heat index near 100, according to ...

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

The flash floods that killed at least 120 people in Central Texas over July Fourth weekend have amplified concerns that many communities - especially in rural areas - don’t have good warning systems ...

CLARKSVILLE, TN ( CLARKSVILLE NOW) – Get your fun in Friday because we have a rising chance of storms this weekend. Friday ...

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

The National Weather Service issued a flash flood warning in Nashville as strong storms are expected to bring downpour.

Sen. Ted Cruz rejected weather modification claims, saying there's "zero evidence" and calling such theories "crazy" ...

Families sifted through waterlogged debris Sunday and stepped inside empty cabins at Camp Mystic, an all-girls summer camp ...

By ADRIAN SAINZ Flooding has caused an average of more than 125 deaths per year in the United States over the past few ...

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

How hot could it be in East Tennessee? Starting on June 20, temperatures will consistently hang in the 90s through June 24, according to the National Weather Service forecast. Chattanooga will be ...