Aug. 27 (UPI) — The National Weather Service named Tropical Storm Dolly on Thursday, as it makes its way across the Atlantic Ocean toward the eastern Caribbean.

Dolly was located about 1,315 miles east of the Leeward Islands, which include the Virgin Islands, St. Martin and several others, the National Hurricane Center said in its 11 p.m. AST update.

The storm was packing maximum sustained winds of 40 mph and was moving west at a blistering 23 mph.

The NHC said Dolly should continue moving westward for the next couple of days over the central Atlantic and be nearing the Leeward Islands over the weekend.

“Although it will encounter warmer ocean waters, Dolly is likely to move into less favorable atmospheric conditions during the next couple of days,” the NHC said. “Some slight short-term strengthening is possible, but increasing vertical wind shear, relatively dry air and the fast forward motion of the system should begin to adversely affect Dolly fairly soon.”

It is forecast to be a post-tropical storm within 48 hours.

Heavy rain from Dolly could begin to affect the Leeward Islands late Saturday into Sunday, and the Virgin Islands, Puerto Rico and Hispaniola Sunday and Monday. The heavy rain may produce flash flooding, especially in areas of higher terrain, the NHC reported.

The name Dolly was chosen in advance and not as a tribute to the late Dolly Parton, who died on Tuesday.

“The timing of the use of the name Dolly for this storm is purely coincidental,” the NHC said.