NW Hurricane Bulletin
📍 Issued by: TNW Hurricane Operations Division
🕒 5:48 PM CGT | Friday, July 18, 2025
📍 Aurora, Illinois
✍️ Report filed by: Dave Broughton
👤 Hurricane Chief: Todd Nardone, TNW News Operations Hurricane Division

FINAL UPDATE: Low Pressure System Moves Inland Over Louisiana

Heavy Rain and Flash Flood Risk Continue Along Gulf Coast

The broad area of low pressure previously designated as Invest #93L has officially moved inland over southeastern Louisiana, eliminating any remaining chance for tropical development. The National Hurricane Center (NHC)issued its final advisory on the system at 8:00 PM CDT Thursday, July 17, 2025.

While the system never organized into a named storm, it has remained a dangerous rainmaker, with deep tropical moisture now impacting southern Mississippi, coastal Alabama, and areas along the Louisiana coast. Localized flash flooding remains the primary threat through Friday night, especially in low-lying and poorly drained areas.

Satellite imagery continues to show a disorganized system, with scattered convection and limited structure. Although damaging winds and storm surge were never significant concerns, persistent downpours could overwhelm drainage systems and rivers already running high from prior rainfall.

The Weather Prediction Center (WPC) and local NWS offices are continuing coverage, with Flood Watches in effect across parts of the central Gulf Coast. Residents are urged to monitor alerts and avoid flooded roadways.

This marks the final update from the TNW News Operations Hurricane Center on this system.

For further updates and continuous weather alerts, visit:
🌐 TNWWeather.com/HurricaneCenter
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