The system, identified as Invest 93L, originally developed east of Florida before traversing the entire state and ending up over Louisiana and Mississippi.

Additional rainfall amounts of up to 1"-2" will be possible for much of Southeast Louisiana. Some locally higher totals will still be possible though. The National Hurricane Center (NHC) has been monitoring an area of low pressure, Invest 93-L. It now has a 0% of development as it moves through Southeast Louisiana.

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.

The large-scale atmospheric pattern looks to become more conducive for tropical development in early August, but we'll see. In the meantime, another system like this week's disturbance could develop in the northern Gulf or off the Southeast coast,

For one, the flood-ravaged region around Ruidoso, New Mexico, again finds itself at risk for slow-moving storms causing rapid water rise.

Today, 17 million are under flood alerts across the Gulf Coast and in the Mid-Atlantic, and 19 million are under heat alerts across the Mid-Atlantic, southern Florida and Mississippi Valley.

One month before the 20th anniversary of Hurricane Katrina, Black residents across southern Louisiana braced for their first tropical disturbance of hurricane season. The storm threatened to bring flash flooding across the coast from Mississippi to the center of Louisiana.

Gov. Jeff Landry honors Louisiana college student Emma Foltz for evacuating 14 summer campers during the deadly July 4 flooding along the Guadalupe River in Texas. July 17, 2025 at the Governor's Office of Homeland Security and Emergency Preparedness.

There have been many flash flooding incidents recently across the U.S., and flooding expert Alex Sosnowski expects that concern to continue in the Midwest and Louisiana with the tropical rainstorm.