Tropical Depression Four formed Monday morning off the U.S. East Coast causing the National Hurricane Center to respond by issuing a tropical storm warning for South Carolina.
TD Four is 145 miles east-southeast of Beaufort, South Carolina and 110 miles from Charleston, the NHC said in an 11 a.m. update. The storm has maximum sustained winds of 35 mph and is moving west-northwest at 16 mph, the NHC said.
The NHC issued a tropical storm warning from Edisto Beach, South Carolina, to South Santee River, Sout Carolina.