Alert USA
weather NWS severe Tangipahoa, LA; Washington, LA; Pearl River, MS; Walthall, MS June 16, 2026 at 4:40 PM

Flash Flood Warning

FFWLIX

The National Weather Service in New Orleans has issued a

* Flash Flood Warning for... Northern Tangipahoa Parish in southeastern Louisiana... Washington Parish in southeastern Louisiana... Northern Pearl River County in southern Mississippi... Southeastern Walthall County in southern Mississippi...

* Until 245 PM CDT.

* At 1140 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. The expected rainfall ra

Flooding in Tangipahoa, LA; Washington, LA; Pearl River, MS; Walthall, MS can cut off roads with little warning, damage homes near low-lying areas, and disrupt power and water service. Even a few inches of moving water can carry away a vehicle.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Alert USA anticipates a high chance of travel disruptions, elevated property risk in low-lying areas, and possible power outages while the event is active.

Recommended steps: avoid flooded roads — turn around, don't drown; move to higher ground if you are in a low-lying area; charge phones and prepare for power loss; check on family and neighbors.

Alert USA is tracking this flood event and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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