The National Weather Service has placed a portion of the Ken-Tenn are in a Level 2 threat for severe thunderstorms tonight.
Lake County, a portion of Obion County, along with Fulton, Hickman, Carlisle and Ballard County are in the Level 2 threat.
Forecasters say the greatest threat of severe weather will be between 6:00 and 2:00 on Wednesday morning.
The greatest threat will be strong damaging winds and hail.