It may or may not develop into a tropical depression, but the system will bring rains and the possibility of flooding. Here's the forecast for New Orleans, Baton Rouge and Lafayette.

Invest 93L was still over land early Wednesday, but it's expected to bring the risk of heavy rainfall and flooding to Houston in the coming days.

The National Hurricane Center is tracking Invest 93L. Could tropical storm Dexter develop? What is the weather forecast for travel? What we know

A flood watch will go into effect for much of south Louisiana this week as a slow-moving low-pressure system heads toward the Gulf of Mexico, bringing with it the potential for downpours and flash flooding along the Gulf Coast.

Low pressure is expected to emerge over the Gulf of Mexico this week and it may move into a favorable environment for tropical cyclone development.

Invest 93L is taking its time moving across Florida, and it could still become a tropical depression later this week.

Regardless of whether a tropical depression forms in the Gulf of Mexico this week, Lafayette and south Louisiana can expect heavy rainfall and potential floods, according to the National Weather Service.

A tropical disturbance is expected to move into the Gulf of Mexico Wednesday morning. National Weather Service Lake Charles meteorologist Donald Jones said there is a 40 percent chance this disturbance could intensify as it hovers in the warm waters of the Gulf.