Heavy snow and strong winds battered West Tennessee as the National Weather Service issued alerts for the area on Tuesday, February 18.A cold weather advisory and flood warning were in effect for the area until Friday, with wind chills expected to drop as low as -10.Footage by @hurricaneisaac shows snowfall and strong winds in Lake County, Tennessee, on Tuesday.Several official sites, including the Lake County Courthouse, Lake County Health Department, and Lake County Incinerator, were closed on Wednesday due to severe weather. Credit: @HurricaneIsaac via Storyful