Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.

Weather Forecast Office Lake Charles, LA

Lower Mississippi River Forecast Center

Hydrograph

River at a Glance

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Printable Image About this graph Tabular Data (UTC) Tabular Data (CDT) Datum: Not Available Metadata

NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time. Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office. NOTE: Forecasts for the Tide Station (LCH) at Calcasieu Pass are issued routinely year-round. More information on datums is available at www.ngs.noaa.gov/faq.shtml

Default Hydrograph Scale to Flood Categories   Return to Area Map

Upstream Gauge

Flood Categories (in feet) Major Flood Stage: 6 Moderate Flood Stage: 5 Flood Stage: 4 Action Stage: 2.95 Low Stage (in feet): -1 Historic Crests (1) 15.00 ft on 09/24/2005 (2) 13.30 ft on 06/27/1957 (3) 11.90 ft on 09/13/2008 (4) 11.07 ft on 08/27/2020 (P) (5) 7.70 ft on 09/11/1961 Show More Historic Crests (P): Preliminary values subject to further review. Recent Crests (1) 11.07 ft on 08/27/2020 (P) (2) 5.87 ft on 11/23/2014 (3) 11.90 ft on 09/13/2008 (4) 4.31 ft on 08/05/2008 (5) 4.00 ft on 09/13/2007 Show More Recent Crests (P): Preliminary values subject to further review. Low Water Records (1) -3.32 ft on 01/02/2003 (2) -2.64 ft on 03/21/2010 (3) -2.50 ft on 03/01/2009 (4) -2.02 ft on 01/08/2010 (5) -1.82 ft on 12/01/2008 Show More Low Water Records For more information on your flood risk go to www.floodsmart.gov. Show FEMA's National Flood Hazard Layers FEMA's National Flood Hazard Layers not showing? Why aren't the FEMA National Flood Hazard Layers showing on the ESRI Map? Possible reasons: There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. The FEMA Web Mapping Service (WMS) is down. Note: Your zoom level may have changed. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers.

Zoom Level:16 Legend FEMA Layer Gauge Location Disclaimer Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.

Flood Impacts & Photos

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15	WIDESPREAD FLOODING COVERS MUCH OF CAMERON PARISH. WATER LEVELS ARE NEAR THOSE REACHED WITH HURRICANE RITA IN 2005.
13.3	MOST OF CAMERON PARISH UNDER WATER. WATER LEVELS ARE NEAR THOSE REACHED DURING HURRICANE AUDREY IN 1957.
11.8	WIDESPREAD MAJOR FLOODING OCCURS ACROSS MUCH OF CAMERON PARISH. WATER LEVELS ARE NEAR THOSE REACHED DURING THE STORM SURGE FROM HURRICANE IKE IN 2008.
5.4	WATER COVERS HIGHWAY 82 BETWEEN HOLLY BEACH AND JOHNSON BAYOU AND MAIN STREET IN CAMERON. SOME DEPTHS OF 2 FEET.
4	SECTIONS OF MAIN STREET IN CAMERON FLOOD...MAINLY LESS THAN 6 INCHES DEEP.
3.5	SECONDARY ROADS OFF HIGHWAY 82 AND LOW SPOTS IN HIGHWAY 82 BEGIN TO HAVE MINOR FLOODING. A SMALL SECTION OF MAIN STREET IN FRONT OF THE CAMERON COURTHOUSE WILL HAVE BACKWATER FLOODING.
3	WATER APPROACHES HIGHWAY 82 BETWEEN HOLLY BEACH AND CONSTANCE BEACH.

Low Water Impacts

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-1	Larger ships may have difficulty navigating the ship channel and the Gulf Intracoastal Water Way.
-2	Larger ships will have difficulty navigating the ship channel and the Gulf Intracoastal Water Way.

About This Location

Latitude: 29.768056° N, Longitude: 93.342778° W, Horizontal Datum: NAD83/WGS84 River Stage Reference Frame Gauge Height Flood Stage Uses NWS stage 0 ft 4 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps Vertical Datum Elevation (gauge height = 0) Elevation (gauge height = flood stage) Elevation information source NAVD88 -0.85 3.15 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks MSL -1.23 2.77 ft Older USGS topographic maps, MSL benchmarks Other Not Available Not Available

Additional Information

The forecasts shown are model generated guidance and is not valid for high river flows or tropical storms.

Resources

Hydrologic Resources Text Products Past Precipitation Forecast Precipitation River Forecast Centers River Stage Summary Lower Mississippi River Forecast Center West Gulf River Forecast Center USGS Water Science USACE Hydrologic Information Jefferson County Drainage District 6 Daily Hydrologic Summary Agriculture Weather Report Daily Precipitation Reports COCORAHS Reports Interactive Map of Rainfall Reports Inundation Mapping Locations

Additional Resources Area Hydrographs NWS Precipitation and River Forecasting AHPS Iframes for Developers Mobile iNWS for emergency management Sabine River Authority of Texas Sabine River Authority of Louisiana Calcasieu Parish Police Jury Alert System Red River Water Way Commision Bayou Vermilion District NOAA National Ocean Service CO-OPS

Collaborative Agencies The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here. NWS Information National Weather Service Lake Charles Weather Forecast Office 500 Airport Boulevard Lake Charles, LA 70607 (337) 477-5285 Ask Questions/Webmaster Page last modified: 2-Nov-2020 7:29 PM Disclaimer Credits Glossary Privacy Policy About Us Career Opportunities