SVROHX The National Weather Service in Nashville has issued a * Severe Thunderstorm Warning for. Northwestern Davidson County in Middle Tennessee. Northeastern Dickson County in Middle Tennessee. West central Sumner County in Middle Tennessee. Central Cheatham County in Middle Tennessee. South central Robertson County in Middle Tennessee. * Until 800 PM CDT. * At 718 PM CDT, a severe thunderstorm was located near Ashland City, moving east at 30 mph. HAZARD. 60 mph wind gusts. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. * Locations impacted include. Springfield, Ashland City, Madison, Goodlettsville, Millersville, Greenbrier, Coopertown, Ridgetop, Joelton, Pleasant View, Beaman Park, and Whites Creek. This includes the following highways. Interstate 65 between mile markers 90 and 105. Interstate 24 between mile markers 25 and 44.