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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 Tangipahoa River at Osyka are issued routinely year-round.
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Downstream Gauge Downstream Gauge - near Kentwood
Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 20
Flood Stage: 15
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
(1) 18.66 ft on 04/28/1997
(2) 17.96 ft on 08/30/2012
(3) 17.81 ft on 09/27/2002
(4) 17.70 ft on 03/11/2016
(5) 16.89 ft on 03/28/2009
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 14.80 ft on 01/04/2019
(2) 15.06 ft on 01/28/2018
(3) 14.99 ft on 04/04/2017
(4) 15.77 ft on 08/12/2016
(5) 17.70 ft on 03/11/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 7.27 ft on 05/31/2000
(2) 7.40 ft on 10/31/2000
(3) 7.45 ft on 11/17/2001
(4) 7.70 ft on 07/08/1996
(5) 7.70 ft on 11/09/1998
Show More Low Water Records
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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
25 Highway 584 will become impassable on the east bridge approach. There will be damage to Highway 584. Any vehicles attempting to cross the river using the roadway under a high velocity current will be endangered. Pastures and woodlands along with some crop land near the river will remain inundated.
24 Highway 584 will be open for traffic at the bridge. Standing water will remain in some low places so caution is advised in travelling on Highway 584.
21 High water will threaten the roadway approach to Highway 584 bridge. Pastures and woodlands along with some crop land near the river will be inundated.
18.66 Flood of Record occurred on April 28, 1997.
15 Pastures and woodlands along with some crop land near the river will be inundated.

Other Real-time and/or Archive Data Sources:

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
New Orleans/Baton Rouge Weather Forecast Office
62300 Airport Rd.
Slidell, LA 70460-5243
(504) 522-7330
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Page last modified: 6-Nov-2019 2:40 PM
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