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Hydrograph River at a Glance Download
Black Cypress Bayou near Jefferson Stage (ft)Flow (kcfs)Observed: 4.85 ft at 3:30PM Jun 19, 2017Observed: 4.84 ft at 3:45PM Jun 19, 2017Observed: 4.84 ft at 4:00PM Jun 19, 2017Observed: 4.84 ft at 4:15PM Jun 19, 2017Observed: 4.84 ft at 4:30PM Jun 19, 2017Observed: 4.84 ft at 4:45PM Jun 19, 2017Observed: 4.84 ft at 5:00PM Jun 19, 2017Observed: 4.84 ft at 5:15PM Jun 19, 2017Observed: 4.83 ft at 5:30PM Jun 19, 2017Observed: 4.83 ft at 5:45PM Jun 19, 2017Observed: 4.83 ft at 6:00PM Jun 19, 2017Observed: 4.83 ft at 6:15PM Jun 19, 2017Observed: 4.83 ft at 6:30PM Jun 19, 2017Observed: 4.83 ft at 6:45PM Jun 19, 2017Observed: 4.83 ft at 7:00PM Jun 19, 2017Observed: 4.83 ft at 7:15PM Jun 19, 2017Observed: 4.83 ft at 7:30PM Jun 19, 2017Observed: 4.83 ft at 7:45PM Jun 19, 2017Observed: 4.83 ft at 8:00PM Jun 19, 2017Observed: 4.83 ft at 8:15PM Jun 19, 2017Observed: 4.83 ft at 8:30PM Jun 19, 2017Observed: 4.83 ft at 8:45PM Jun 19, 2017Observed: 4.83 ft at 9:00PM Jun 19, 2017Observed: 4.83 ft at 9:15PM Jun 19, 2017Observed: 4.83 ft at 9:30PM Jun 19, 2017Observed: 4.83 ft at 9:45PM Jun 19, 2017Observed: 4.83 ft at 10:00PM Jun 19, 2017Observed: 4.84 ft at 10:15PM Jun 19, 2017Observed: 4.84 ft at 10:30PM Jun 19, 2017Observed: 4.84 ft at 10:45PM Jun 19, 2017Observed: 4.84 ft at 11:00PM Jun 19, 2017Observed: 4.85 ft at 11:15PM Jun 19, 2017Observed: 4.85 ft at 11:30PM Jun 19, 2017Observed: 4.85 ft at 11:45PM Jun 19, 2017Observed: 4.85 ft at 12:00AM Jun 20, 2017Observed: 4.86 ft at 12:15AM Jun 20, 2017Observed: 4.86 ft at 12:30AM Jun 20, 2017Observed: 4.87 ft at 12:45AM Jun 20, 2017Observed: 4.87 ft at 1:00AM Jun 20, 2017Observed: 4.88 ft at 1:15AM Jun 20, 2017Observed: 4.88 ft at 1:30AM Jun 20, 2017Observed: 4.89 ft at 1:45AM Jun 20, 2017Observed: 4.89 ft at 2:00AM Jun 20, 2017Observed: 4.9 ft at 2:15AM Jun 20, 2017Observed: 4.9 ft at 2:30AM Jun 20, 2017Observed: 4.91 ft at 2:45AM Jun 20, 2017Observed: 4.91 ft at 3:00AM Jun 20, 2017Observed: 4.92 ft at 3:15AM Jun 20, 2017Observed: 4.93 ft at 3:30AM Jun 20, 2017Observed: 4.93 ft at 3:45AM Jun 20, 2017Observed: 4.94 ft at 4:00AM Jun 20, 2017Observed: 4.95 ft at 4:15AM Jun 20, 2017Observed: 4.95 ft at 4:30AM Jun 20, 2017Observed: 4.96 ft at 4:45AM Jun 20, 2017Observed: 4.96 ft at 5:00AM Jun 20, 2017Observed: 4.97 ft at 5:15AM Jun 20, 2017Observed: 4.98 ft at 5:30AM Jun 20, 2017Observed: 4.98 ft at 5:45AM Jun 20, 2017Observed: 4.99 ft at 6:00AM Jun 20, 2017Observed: 5 ft at 6:15AM Jun 20, 2017Observed: 5 ft at 6:30AM Jun 20, 2017Observed: 5.01 ft at 6:45AM Jun 20, 2017Observed: 5.01 ft at 7:00AM Jun 20, 2017Observed: 5.02 ft at 7:15AM Jun 20, 2017Observed: 5.02 ft at 7:30AM Jun 20, 2017Observed: 5.03 ft at 7:45AM Jun 20, 2017Observed: 5.03 ft at 8:00AM Jun 20, 2017Observed: 5.03 ft at 8:15AM Jun 20, 2017Observed: 5.04 ft at 8:30AM Jun 20, 2017Observed: 5.04 ft at 8:45AM Jun 20, 2017Observed: 5.04 ft at 9:00AM Jun 20, 2017Observed: 5.05 ft at 9:15AM Jun 20, 2017Observed: 5.05 ft at 9:30AM Jun 20, 2017Observed: 5.05 ft at 9:45AM Jun 20, 2017Highest Observation: 5.06 ft at 10:00AM Jun 20, 2017Observed: 5.05 ft at 10:15AM Jun 20, 2017Highest Observation: 5.06 ft at 10:30AM Jun 20, 2017Highest Observation: 5.06 ft at 10:45AM Jun 20, 2017Highest Observation: 5.06 ft at 11:00AM Jun 20, 2017Highest Observation: 5.06 ft at 11:15AM Jun 20, 2017Highest Observation: 5.06 ft at 11:30AM Jun 20, 2017Highest Observation: 5.06 ft at 11:45AM Jun 20, 2017Highest Observation: 5.06 ft at 12:00PM Jun 20, 2017Highest Observation: 5.06 ft at 12:15PM Jun 20, 2017Observed: 5.05 ft at 12:30PM Jun 20, 2017Highest Observation: 5.06 ft at 12:45PM Jun 20, 2017Highest Observation: 5.06 ft at 1:00PM Jun 20, 2017Observed: 5.05 ft at 1:15PM Jun 20, 2017Observed: 5.05 ft at 1:30PM Jun 20, 2017Observed: 5.05 ft at 1:45PM Jun 20, 2017Observed: 5.05 ft at 2:00PM Jun 20, 2017Observed: 5.05 ft at 2:15PM Jun 20, 2017Observed: 5.04 ft at 2:30PM Jun 20, 2017Observed: 5.04 ft at 2:45PM Jun 20, 2017Observed: 5.04 ft at 3:00PM Jun 20, 2017Observed: 5.03 ft at 3:15PM Jun 20, 2017Observed: 5.03 ft at 3:30PM Jun 20, 2017Observed: 5.03 ft at 3:45PM Jun 20, 2017Observed: 5.02 ft at 4:00PM Jun 20, 2017Observed: 5.02 ft at 4:15PM Jun 20, 2017Observed: 5.02 ft at 4:30PM Jun 20, 2017Observed: 5.01 ft at 4:45PM Jun 20, 2017Observed: 5.01 ft at 5:00PM Jun 20, 2017Observed: 5.01 ft at 5:15PM Jun 20, 2017Observed: 5.01 ft at 5:30PM Jun 20, 2017Observed: 5 ft at 5:45PM Jun 20, 2017Observed: 5 ft at 6:00PM Jun 20, 2017Observed: 5 ft at 6:15PM Jun 20, 2017Observed: 4.99 ft at 6:30PM Jun 20, 2017Observed: 4.99 ft at 6:45PM Jun 20, 2017Observed: 4.99 ft at 7:00PM Jun 20, 2017Observed: 4.98 ft at 7:15PM Jun 20, 2017Observed: 4.98 ft at 7:30PM Jun 20, 2017Observed: 4.98 ft at 7:45PM Jun 20, 2017Observed: 4.97 ft at 8:00PM Jun 20, 2017Observed: 4.97 ft at 8:15PM Jun 20, 2017Observed: 4.97 ft at 8:30PM Jun 20, 2017Observed: 4.96 ft at 8:45PM Jun 20, 2017Observed: 4.96 ft at 9:00PM Jun 20, 2017Observed: 4.96 ft at 9:15PM Jun 20, 2017Observed: 4.96 ft at 9:30PM Jun 20, 2017Observed: 4.95 ft at 9:45PM Jun 20, 2017Observed: 4.95 ft at 10:00PM Jun 20, 2017Observed: 4.95 ft at 10:15PM Jun 20, 2017Observed: 4.94 ft at 10:30PM Jun 20, 2017Observed: 4.94 ft at 10:45PM Jun 20, 2017Observed: 4.94 ft at 11:00PM Jun 20, 2017Observed: 4.94 ft at 11:15PM Jun 20, 2017Observed: 4.93 ft at 11:30PM Jun 20, 2017Observed: 4.93 ft at 11:45PM Jun 20, 2017Observed: 4.93 ft at 12:00AM Jun 21, 2017Observed: 4.92 ft at 12:15AM Jun 21, 2017Observed: 4.92 ft at 12:30AM Jun 21, 2017Observed: 4.92 ft at 12:45AM Jun 21, 2017Observed: 4.92 ft at 1:00AM Jun 21, 2017Observed: 4.91 ft at 1:15AM Jun 21, 2017Observed: 4.91 ft at 1:30AM Jun 21, 2017Observed: 4.91 ft at 1:45AM Jun 21, 2017Observed: 4.9 ft at 2:00AM Jun 21, 2017Observed: 4.9 ft at 2:15AM Jun 21, 2017Observed: 4.89 ft at 2:30AM Jun 21, 2017Observed: 4.89 ft at 2:45AM Jun 21, 2017Observed: 4.89 ft at 3:00AM Jun 21, 2017Observed: 4.89 ft at 3:15AM Jun 21, 2017Observed: 4.89 ft at 3:30AM Jun 21, 2017Observed: 4.88 ft at 3:45AM Jun 21, 2017Observed: 4.88 ft at 4:00AM Jun 21, 2017Observed: 4.87 ft at 4:15AM Jun 21, 2017Observed: 4.87 ft at 4:30AM Jun 21, 2017Observed: 4.87 ft at 4:45AM Jun 21, 2017Observed: 4.87 ft at 5:00AM Jun 21, 2017Observed: 4.86 ft at 5:15AM Jun 21, 2017Observed: 4.86 ft at 5:30AM Jun 21, 2017Observed: 4.85 ft at 5:45AM Jun 21, 2017Observed: 4.85 ft at 6:00AM Jun 21, 2017Observed: 4.85 ft at 6:15AM Jun 21, 2017Observed: 4.85 ft at 6:30AM Jun 21, 2017Observed: 4.85 ft at 6:45AM Jun 21, 2017Observed: 4.85 ft at 7:00AM Jun 21, 2017Observed: 4.84 ft at 7:15AM Jun 21, 2017Observed: 4.84 ft at 7:30AM Jun 21, 2017Observed: 4.84 ft at 7:45AM Jun 21, 2017Observed: 4.83 ft at 8:00AM Jun 21, 2017Observed: 4.83 ft at 8:15AM Jun 21, 2017Observed: 4.83 ft at 8:30AM Jun 21, 2017Observed: 4.82 ft at 8:45AM Jun 21, 2017Observed: 4.82 ft at 9:00AM Jun 21, 2017Observed: 4.82 ft at 9:15AM Jun 21, 2017Observed: 4.81 ft at 9:30AM Jun 21, 2017Observed: 4.81 ft at 9:45AM Jun 21, 2017Observed: 4.81 ft at 10:00AM Jun 21, 2017Observed: 4.8 ft at 10:15AM Jun 21, 2017Observed: 4.8 ft at 10:30AM Jun 21, 2017Observed: 4.8 ft at 10:45AM Jun 21, 2017Observed: 4.79 ft at 11:00AM Jun 21, 2017Observed: 4.79 ft at 11:15AM Jun 21, 2017Observed: 4.79 ft at 11:30AM Jun 21, 2017Observed: 4.78 ft at 11:45AM Jun 21, 2017Observed: 4.78 ft at 12:00PM Jun 21, 2017Observed: 4.77 ft at 12:15PM Jun 21, 2017Observed: 4.77 ft at 12:30PM Jun 21, 2017Observed: 4.77 ft at 12:45PM Jun 21, 2017Observed: 4.76 ft at 1:00PM Jun 21, 2017Observed: 4.77 ft at 1:15PM Jun 21, 2017Observed: 4.76 ft at 1:30PM Jun 21, 2017Observed: 4.76 ft at 1:45PM Jun 21, 2017Observed: 4.75 ft at 2:00PM Jun 21, 2017Observed: 4.75 ft at 2:15PM Jun 21, 2017Observed: 4.75 ft at 2:30PM Jun 21, 2017Observed: 4.74 ft at 2:45PM Jun 21, 2017Observed: 4.74 ft at 3:00PM Jun 21, 2017Observed: 4.73 ft at 3:15PM Jun 21, 2017Observed: 4.74 ft at 3:30PM Jun 21, 2017Observed: 4.74 ft at 3:45PM Jun 21, 2017Observed: 4.73 ft at 4:00PM Jun 21, 2017Observed: 4.73 ft at 4:15PM Jun 21, 2017Observed: 4.72 ft at 4:30PM Jun 21, 2017Observed: 4.72 ft at 4:45PM Jun 21, 2017Observed: 4.72 ft at 5:00PM Jun 21, 2017Observed: 4.72 ft at 5:15PM Jun 21, 2017Observed: 4.72 ft at 5:30PM Jun 21, 2017Observed: 4.71 ft at 5:45PM Jun 21, 2017Observed: 4.71 ft at 6:00PM Jun 21, 2017Observed: 4.71 ft at 6:15PM Jun 21, 2017Observed: 4.71 ft at 6:30PM Jun 21, 2017Observed: 4.71 ft at 6:45PM Jun 21, 2017Observed: 4.71 ft at 7:00PM Jun 21, 2017Observed: 4.7 ft at 7:15PM Jun 21, 2017Observed: 4.7 ft at 7:30PM Jun 21, 2017Observed: 4.7 ft at 7:45PM Jun 21, 2017Observed: 4.7 ft at 8:00PM Jun 21, 2017Observed: 4.7 ft at 8:15PM Jun 21, 2017Observed: 4.7 ft at 8:30PM Jun 21, 2017Observed: 4.68 ft at 8:45PM Jun 21, 2017Observed: 4.69 ft at 9:00PM Jun 21, 2017Observed: 4.69 ft at 9:15PM Jun 21, 2017Observed: 4.69 ft at 9:30PM Jun 21, 2017Observed: 4.69 ft at 9:45PM Jun 21, 2017Observed: 4.69 ft at 10:00PM Jun 21, 2017Observed: 4.69 ft at 10:15PM Jun 21, 2017Observed: 4.69 ft at 10:30PM Jun 21, 2017Observed: 4.69 ft at 10:45PM Jun 21, 2017Observed: 4.69 ft at 11:00PM Jun 21, 2017Observed: 4.69 ft at 11:15PM Jun 21, 2017Observed: 4.68 ft at 11:30PM Jun 21, 2017Observed: 4.68 ft at 11:45PM Jun 21, 2017Observed: 4.68 ft at 12:00AM Jun 22, 2017Observed: 4.68 ft at 12:15AM Jun 22, 2017Observed: 4.68 ft at 12:30AM Jun 22, 2017Observed: 4.68 ft at 12:45AM Jun 22, 2017Observed: 4.68 ft at 1:00AM Jun 22, 2017Observed: 4.67 ft at 1:15AM Jun 22, 2017Observed: 4.68 ft at 1:30AM Jun 22, 2017Observed: 4.67 ft at 1:45AM Jun 22, 2017Observed: 4.67 ft at 2:00AM Jun 22, 2017Observed: 4.67 ft at 2:15AM Jun 22, 2017Observed: 4.67 ft at 2:30AM Jun 22, 2017Observed: 4.67 ft at 2:45AM Jun 22, 2017Observed: 4.67 ft at 3:00AM Jun 22, 2017Observed: 4.67 ft at 3:15AM Jun 22, 2017Observed: 4.67 ft at 3:30AM Jun 22, 2017Observed: 4.67 ft at 3:45AM Jun 22, 2017Observed: 4.66 ft at 4:00AM Jun 22, 2017Observed: 4.66 ft at 4:15AM Jun 22, 2017Observed: 4.66 ft at 4:30AM Jun 22, 2017Observed: 4.66 ft at 4:45AM Jun 22, 2017Observed: 4.66 ft at 5:00AM Jun 22, 2017Observed: 4.66 ft at 5:15AM Jun 22, 2017Observed: 4.66 ft at 5:30AM Jun 22, 2017Observed: 4.65 ft at 5:45AM Jun 22, 2017Observed: 4.65 ft at 6:00AM Jun 22, 2017Observed: 4.65 ft at 6:15AM Jun 22, 2017Observed: 4.65 ft at 6:30AM Jun 22, 2017Observed: 4.65 ft at 6:45AM Jun 22, 2017Observed: 4.65 ft at 7:00AM Jun 22, 2017Observed: 4.65 ft at 7:15AM Jun 22, 2017Observed: 4.65 ft at 7:30AM Jun 22, 2017Observed: 4.64 ft at 7:45AM Jun 22, 2017Observed: 4.62 ft at 8:00AM Jun 22, 2017Observed: 4.64 ft at 8:15AM Jun 22, 2017Observed: 4.63 ft at 8:30AM Jun 22, 2017Observed: 4.63 ft at 8:45AM Jun 22, 2017Observed: 4.63 ft at 9:00AM Jun 22, 2017Observed: 4.62 ft at 9:15AM Jun 22, 2017Observed: 4.63 ft at 9:30AM Jun 22, 2017Observed: 4.63 ft at 9:45AM Jun 22, 2017Observed: 4.63 ft at 10:00AM Jun 22, 2017Observed: 4.64 ft at 10:15AM Jun 22, 2017Observed: 4.64 ft at 10:30AM Jun 22, 2017Observed: 4.64 ft at 10:45AM Jun 22, 2017Observed: 4.64 ft at 11:00AM Jun 22, 2017Observed: 4.64 ft at 11:15AM Jun 22, 2017Observed: 4.64 ft at 11:30AM Jun 22, 2017Observed: 4.64 ft at 11:45AM Jun 22, 2017Observed: 4.63 ft at 12:00PM Jun 22, 2017Observed: 4.63 ft at 12:15PM Jun 22, 2017Observed: 4.62 ft at 12:30PM Jun 22, 2017Observed: 4.63 ft at 12:45PM Jun 22, 2017Observed: 4.63 ft at 1:00PM Jun 22, 2017Observed: 4.63 ft at 1:15PM Jun 22, 2017Observed: 4.62 ft at 1:30PM Jun 22, 2017Observed: 4.6 ft at 1:45PM Jun 22, 2017Observed: 4.62 ft at 2:00PM Jun 22, 2017Observed: 4.63 ft at 2:15PM Jun 22, 2017Observed: 4.62 ft at 2:30PM Jun 22, 2017Observed: 4.62 ft at 2:45PM Jun 22, 2017Observed: 4.63 ft at 3:00PM Jun 22, 2017Forecast: 5 ft 7:00PM Jun 22, 2017Forecast: 5.3 ft 1:00AM Jun 23, 2017Forecast: 5.4 ft 7:00AM Jun 23, 2017Forecast: 5.6 ft 1:00PM Jun 23, 2017Forecast: 5.7 ft 7:00PM Jun 23, 2017Forecast: 5.7 ft 1:00AM Jun 24, 2017Forecast: 5.8 ft 7:00AM Jun 24, 2017Forecast: 5.9 ft 1:00PM Jun 24, 2017Forecast: 6.1 ft 7:00PM Jun 24, 2017Forecast: 6.3 ft 1:00AM Jun 25, 2017Forecast: 6.4 ft 7:00AM Jun 25, 2017Highest Forecast: 6.5 ft 1:00PM Jun 25, 2017Highest Forecast: 6.5 ft 7:00PM Jun 25, 2017Forecast: 6.4 ft 1:00AM Jun 26, 2017Forecast: 6.4 ft 7:00AM Jun 26, 2017Forecast: 6.2 ft 1:00PM Jun 26, 2017Forecast: 6.1 ft 7:00PM Jun 26, 2017Forecast: 6 ft 1:00AM Jun 27, 2017Forecast: 5.9 ft 7:00AM Jun 27, 2017USGS--Water Resources of the United StatesJEFT2(plotting HGIRG) Graph Created (3:20PM Jun 22, 2017)ObservedForecast (issued 9:55AM Jun 22)Latest observed value: 4.63 ft at 3:00 PM CDT 22-Jun-2017. Flood Stage is 13 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Black Cypress Bayou near Jefferson are issued routinely year-round.

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Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 21
Moderate Flood Stage: 18
Flood Stage: 13
Action Stage: 12.5
Low Stage (in feet): 0

Historic Crests
(1) 22.42 ft on 04/29/1958
(2) 21.20 ft on 04/02/1945
(3) 19.61 ft on 03/12/2016
(4) 19.35 ft on 10/16/2009
(5) 19.34 ft on 12/28/1987
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 17.48 ft on 05/03/2016
(2) 19.61 ft on 03/12/2016
(3) 17.25 ft on 12/31/2015
(4) 14.28 ft on 12/19/2015
(5) 14.93 ft on 12/04/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 2.80 ft on 09/01/1956
Zoom Level:16
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
18 Expect moderate to severe lowland flooding with some secondary roadways near the bayou facing flooding.
15 Minor lowland flooding.
13 Lowland flooding will affect mainly timber resources.
About This Location Collapse

Latitude: 32.777778° N, Longitude: 94.357222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 13 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 171.47 ft 184.47 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

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Hydrologic Resources Additional Resources
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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Page last modified: 21-Dec-2016 5:20 PM
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