NEW : Forecasters lower odds of weather system developing into storm . Weather system moves into Atlantic from Atlantic . Questions loom about impact on work on Hispaniola oil well . Puerto Rico , The Virgin Islands and BP have been getting heavy rains .
NEW : Forecasters lower odds of weather system developing into storm . Weather system moves into Atlantic from Caribbean . Questions loom about impact on work on BP oil well . The Virgin Islands , Puerto Rico and Hispaniola have been getting heavy rains .