According to the National Weather Service (NWS), 7 tornadoes sightings were reported across the Carolinas on Monday, October 23, 2017, as a line of severe storms swept through the region, bringing much-needed rain. At least 98 000 people lost power at the peak of the storm and at least 75 000 remained in the dark Tuesday morning. Several people were injured but there were no deaths.
Four possible tornadoes were reported in South Carolina between 18:54 and 19:36 UTC (12:54 – 13:36 EDT). Numerous trees and power lines were downed and several houses and mobile homes damaged in Spartanburg and Cherokee counties. There were 3 possible tornadoes in North Carolina, between 20:37 and 20:45 UTC (14:37 – 20:45 EDT). Multiple structures were damaged in Hildebran (Burke County) and Hickory (Caldwell County).