According to DDM, rainfall amounts of 2-4 inches are possible, and there may be a need to issue flash flood watches or warnings.
"Out of an abundance of caution, persons in low-lying areas may wish to carry out advance preparations in case flash flooding conditions develop," DDM advised.

For more weather information persons can visit the Department of Disaster Management WeatherStem Station on the link provided: http://bvi.weatherstem.com/tortola