Greenville, SC – Upstate South Carolina is under a frost advisory from 2 a.m. to 10 a.m. Thursday, with temperatures expected to fall as low as 35°F. The advisory affects counties such as Greenville, Spartanburg, and Cherokee.
The National Weather Service warns that frost could damage outdoor plants, and residents should cover or bring sensitive vegetation inside to prevent harm. Cold air will sweep across the region overnight, leading to widespread frost formation.
Residents are advised to take precautions, particularly in areas that may see temperatures drop even further in valley locations.