The storm will bring heavy rainfall to the region, and a flood watch was in effect for southeastern Louisiana through Friday night.

Another round of showers and thunderstorms moved across the Mid-Atlantic Tuesday after intense rain set off dangerous flash flooding from Virginia to New York on Monday, leaving at least two dead and prompting dozens of rescues as water overwhelmed roads and subways.

A tropical disturbance is tracking toward Louisiana. The chances that it turns into a tropical storm are dropping, but localized flooding Thursday and Friday is possible.