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This probabilistic forecast is issued by the Lower Mississippi River Forecast Center.
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About this graph
Forecasts for the Sulphur River near Talco are issued routinely year-round.
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Upstream Locations Upstream Gauge
Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 27.5
Moderate Flood Stage: 26
Flood Stage: 20
Action Stage: 19.5
Low Stage (in feet): 0

Historic Crests
(1) 30.99 ft on 12/18/2001
(2) 30.34 ft on 11/29/2015
(3) 30.17 ft on 12/29/2015
(4) 29.17 ft on 12/28/2000
(5) 28.69 ft on 05/01/2016
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.09 ft on 04/30/2021
(2) 25.11 ft on 02/27/2021
(3) 26.51 ft on 03/19/2020
(4) 25.24 ft on 06/21/2019
(5) 25.20 ft on 12/28/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
KML Image
Gauge LocationGauge Map Marker
 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 Collapse
If you notice any errors in the below information, please contact our Webmaster
28.5 Expect floodwaters to flood and close the bridge approaches of Texas Highway 37 between Hagansport and Bogota, Texas.
27 Expect moderate flooding of lowland areas with some secondary roadways closed. All cattle and equipment nearby the river should be moved to higher ground.
26 Expect moderate flooding of lowland areas with some secondary roadways closed. All cattle and equipment nearby the river should be moved to higher ground.
25 Expect moderate flooding of lowland areas with some secondary roadways closed. All cattle and equipment nearby the river should be moved to higher ground.
20 Expect minor lowland flooding of the heavily wooded floodplain. Ranchers that may have cattle and equipment in the river bottoms should move them to higher ground.

Other Real-time and/or Archive Data Sources:
Additional Information Collapse
During periods of possible very heavy rainfall, river forecasts may take into account precipitation amounts expected 30, 36, or even 48 hours into the future from the forecast issuance time.
Collaborative Agencies Collapse
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
Shreveport Weather Forecast Office
5655 Hollywood Avenue
Shreveport, LA 71109
(318) 631-3669
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