LOUISIANA RIVER GAUGE

Lake Palourde above Morgan City
Water Level & Flood Stage.

Located in St. Mary County, Louisiana on the Lake Palourde. Live water level data from USGS, updated every 15 minutes.

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StormCast — Weather & Emergency Alerts

Current Water Level

Gage Height

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Streamflow

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Last Reading

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This is an NWS forecast point (LID: LEPL1). Live data may be limited. View on NWS AHPS →

FLOOD STAGES

Know the flood categories.

Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.

Major Flood

6 ft

Moderate Flood

5.5 ft

Minor Flood

5 ft

Action Stage

4 ft

7-Day Water Level Chart

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View Official NWS Hydrograph →

Historic Crests

Date Stage Flow
Sep 15, 20246.14 ft
May 18, 20195.64 ft
Apr 27, 20154.64 ft

About This Gauge

NWS LID

LEPL1

River

Lake Palourde

County

St. Mary, LA

Coordinates

29.7194°N, 91.1872°W

Get Flood Alerts for Lake Palourde

StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.

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Frequently Asked Questions

What is the current water level of Lake Palourde above Morgan City?

The Lake Palourde above Morgan City gauge is maintained by USGS and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.

What is flood stage for Lake Palourde above Morgan City?

The NWS-defined flood stage for Lake Palourde above Morgan City is 5 feet. Action stage begins at 4 feet. Moderate flooding starts at 5.5 feet, and major flooding at 6 feet.

How do I get alerts when Lake Palourde rises?

Download StormCast free on Google Play, go to River Gauges, and add Lake Palourde above Morgan City to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.

Where is the Lake Palourde above Morgan City gauge located?

The gauge is located in St. Mary County, Louisiana at coordinates 29.7194°N, 91.1872°W. Data is provided by the U.S. Geological Survey and the National Weather Service.

More Resources

Source & Notes