...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CST FOR LIMESTONE AND NORTHWESTERN MORGAN COUNTIES... AT 531 PM CST, A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED OVER ATHENS, MOVING EAST AT 65 MPH. THIS STORM HAS A HISTORY OF PRODUCING TORNADO DAMAGE. HAZARD...TORNADO. SOURCE...RADAR INDICATED ROTATION. IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE TO ROOFS, WINDOWS, AND VEHICLES WILL OCCUR. TREE DAMAGE IS LIKELY. LOCATIONS IMPACTED INCLUDE... DECATUR, ATHENS, TRINITY, TANNER, ELKMONT, MOORESVILLE, BELLE MINA, CARTWRIGHT, FRENCH MILL AND COXEY. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS, IN A MOBILE HOME, OR IN A VEHICLE, MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS. TORNADOES ARE EXTREMELY DIFFICULT TO SEE AND CONFIRM AT NIGHT. DO NOT WAIT TO SEE OR HEAR THE TORNADO. TAKE COVER NOW! && TORNADO...RADAR INDICATED HAIL...<.75IN