The tornado moved out of Nevada County and into Clark County approximately 6.5 miles south of Okolona at 220 pm CST. The tornado continued moving northeastward, causing considerable tree damage and downing a number of power lines. The first fatality occurred along I-30, several miles southwest of Arkadelphia where a vehicle was blown off the highway and the driver was killed. A truck-stop was also destroyed near this location as well. At 242 pm CST, the tornado moved into the City of Arkadelphia. A number of homes and businesses in Arkadelphia were either damaged or destroyed. 5 people in Arkadelphia were also killed. The tornado continued to move northeastward, knocking down more trees and power lines, as well as damaging more homes. The tornado exited Clark County approximately 3.5 miles northeast of Arkadelphia at 247 pm CST.Damage along the track of the tornado was mostly F2 to F3. However, some timber and structural damage along the path was consistent with an F4 rating.