Flash Flood Warning Issued for West Central St. Tammany Parish Through Early Sunday
The National Weather Service has issued a Flash Flood Warning for West Central St. Tammany Parish, including Mandeville and Covington, as heavy rain threatens the region.
Alert Details
The National Weather Service in New Orleans has issued a Flash Flood Warning for West Central St. Tammany Parish in southeastern Louisiana. The alert was triggered by Doppler radar indicating thunderstorms producing heavy rain across the warned area.
Affected Areas
The warning covers West Central St. Tammany Parish. Specific locations that will experience flash flooding include:
- Mandeville
- Covington
- Abita Springs
- Madisonville
- Interstate 12 between mile markers 59 and 70
What You Should Do
Residents and travelers are urged to follow the safety maxim: “Turn around, don’t drown” when encountering flooded roads. Most flood-related deaths occur in vehicles. Be especially cautious at night when it is significantly harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads.
Expected Conditions
As of late Saturday night, between 1 and 1.5 inches of rain have already fallen. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Expected hazards include flash flooding of small creeks and streams, urban areas, highways, streets, and underpasses, as well as other poor drainage and low-lying areas.
Timeline
The Flash Flood Warning is effective immediately and is set to expire at 3:15 AM CDT on Sunday, March 8, 2026. Flash flooding is currently ongoing or expected to begin shortly.
Source: NOAA Official Notice
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