Louisiana Severe Flood Warning | Effective 06/17/2026 09:01
...Forecast flooding changed from Minor to Moderate severity and<br />
increased in duration for the following rivers in Louisiana...
Tangipahoa River Near Robert affecting Tangipahoa Parish.
.The river forecast includes 48 hours of forecasted rainfall. These<br />
river forecasts could change based on how Potential Tropical Cyclone<br />
1 tracks across Louisiana and Mississippi late tonight and Thursday.<br />
Interests along the rivers should monitor the forecast closely and be<br />
prepared for significant flooding.