From AccuWeather

Tropical Depression 5 formed over the Atlantic Ocean around 5 p.m. EDT today.

The depression could strengthen into Tropical Storm Ernesto by early Friday near the Windward Islands, according to AccuWeather.com Meteorologist Andrew Mussoline. If formed, Ernesto will produce winds in excess of 40 mph, a storm surge of 1 to 3 feet and heavy, flooding rains.

"Strong wind shear, an inhibitor of tropical development, will limit the potential for rapid strengthening over the next couple of days," Mussoline said. "However, the wind shear is expected to weaken during the weekend, where the opportunity for further strengthening is possible."

Looking at impacts to the United States, the storm could move into southern parts of the Gulf of Mexico by early next week, he said.