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Hydrograph River at a Glance Download
South Fork Forked Deer River at Jackson Stage (ft)Flow (kcfs)Observed: 23.43 ft at 2:00PM Oct 28, 2014Observed: 23.43 ft at 3:00PM Oct 28, 2014Observed: 23.44 ft at 4:00PM Oct 28, 2014Observed: 23.43 ft at 5:00PM Oct 28, 2014Observed: 23.43 ft at 6:00PM Oct 28, 2014Observed: 23.44 ft at 7:00PM Oct 28, 2014Observed: 23.44 ft at 8:00PM Oct 28, 2014Observed: 23.44 ft at 9:00PM Oct 28, 2014Observed: 23.59 ft at 10:00PM Oct 28, 2014Observed: 24.2 ft at 11:00PM Oct 28, 2014Observed: 24.29 ft at 12:00AM Oct 29, 2014Observed: 24.22 ft at 1:00AM Oct 29, 2014Observed: 24.18 ft at 2:00AM Oct 29, 2014Observed: 24.2 ft at 3:00AM Oct 29, 2014Observed: 24.24 ft at 4:00AM Oct 29, 2014Observed: 24.26 ft at 5:00AM Oct 29, 2014Observed: 24.28 ft at 6:00AM Oct 29, 2014Observed: 24.32 ft at 7:00AM Oct 29, 2014Observed: 24.39 ft at 8:00AM Oct 29, 2014Observed: 24.51 ft at 9:00AM Oct 29, 2014Observed: 24.71 ft at 10:00AM Oct 29, 2014Observed: 24.96 ft at 11:00AM Oct 29, 2014Observed: 25.22 ft at 12:00PM Oct 29, 2014Observed: 25.47 ft at 1:00PM Oct 29, 2014Observed: 25.63 ft at 2:00PM Oct 29, 2014Observed: 25.75 ft at 3:00PM Oct 29, 2014Highest Observation: 25.77 ft at 4:00PM Oct 29, 2014Observed: 25.75 ft at 5:00PM Oct 29, 2014Observed: 25.7 ft at 6:00PM Oct 29, 2014Observed: 25.62 ft at 7:00PM Oct 29, 2014Observed: 25.54 ft at 8:00PM Oct 29, 2014Observed: 25.45 ft at 9:00PM Oct 29, 2014Observed: 25.36 ft at 10:00PM Oct 29, 2014Observed: 25.26 ft at 11:00PM Oct 29, 2014Observed: 25.18 ft at 12:00AM Oct 30, 2014Observed: 25.1 ft at 1:00AM Oct 30, 2014Observed: 25.02 ft at 2:00AM Oct 30, 2014Observed: 24.95 ft at 3:00AM Oct 30, 2014Observed: 24.87 ft at 4:00AM Oct 30, 2014Observed: 24.8 ft at 5:00AM Oct 30, 2014Observed: 24.73 ft at 6:00AM Oct 30, 2014Observed: 24.68 ft at 7:00AM Oct 30, 2014Observed: 24.62 ft at 8:00AM Oct 30, 2014Observed: 24.56 ft at 9:00AM Oct 30, 2014Observed: 24.51 ft at 10:00AM Oct 30, 2014Observed: 24.46 ft at 11:00AM Oct 30, 2014Observed: 24.42 ft at 12:00PM Oct 30, 2014Observed: 24.38 ft at 1:00PM Oct 30, 2014Observed: 24.34 ft at 2:00PM Oct 30, 2014Observed: 24.3 ft at 3:00PM Oct 30, 2014Observed: 24.26 ft at 4:00PM Oct 30, 2014Observed: 24.22 ft at 5:00PM Oct 30, 2014Observed: 24.19 ft at 6:00PM Oct 30, 2014Observed: 24.15 ft at 7:00PM Oct 30, 2014Observed: 24.12 ft at 8:00PM Oct 30, 2014Observed: 24.09 ft at 9:00PM Oct 30, 2014Observed: 24.06 ft at 10:00PM Oct 30, 2014Observed: 24.04 ft at 11:00PM Oct 30, 2014Observed: 24.02 ft at 12:00AM Oct 31, 2014Observed: 24 ft at 1:00AM Oct 31, 2014Observed: 23.99 ft at 2:00AM Oct 31, 2014Observed: 23.98 ft at 3:00AM Oct 31, 2014Observed: 23.98 ft at 4:00AM Oct 31, 2014Observed: 23.97 ft at 5:00AM Oct 31, 2014Observed: 23.96 ft at 6:00AM Oct 31, 2014Highest Forecast: 23.7 ft 1:00PM Oct 31, 2014Forecast: 23.5 ft 7:00PM Oct 31, 2014Forecast: 23.5 ft 1:00AM Nov 01, 2014Forecast: 23.5 ft 7:00AM Nov 01, 2014Forecast: 23.5 ft 1:00PM Nov 01, 2014Forecast: 23.5 ft 7:00PM Nov 01, 2014Forecast: 23.5 ft 1:00AM Nov 02, 2014Forecast: 23.4 ft 6:00AM Nov 02, 2014Forecast: 23.4 ft 12:00PM Nov 02, 2014Forecast: 23.4 ft 6:00PM Nov 02, 2014Forecast: 23.4 ft 12:00AM Nov 03, 2014Forecast: 23.4 ft 6:00AM Nov 03, 2014Forecast: 23.4 ft 12:00PM Nov 03, 2014Forecast: 23.3 ft 6:00PM Nov 03, 2014Forecast: 23.3 ft 12:00AM Nov 04, 2014Forecast: 23.3 ft 6:00AM Nov 04, 2014USACE Stages and DischargesJKNT1(plotting HGIRG) Graph Created (7:00AM Oct 31, 2014)ObservedForecast (issued 9:44AM Oct 30)Latest observed value: 23.96 ft at 6:00 AM CDT 31-Oct-2014. Flood Stage is 34 ft
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
NOTE: Forecasts for the South Fork Forked Deer River at Jackson are issued routinely year-round.
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Downstream Gauge Downstream Gauge - near Halls
Flood Categories (in feet)
Major Flood Stage:39
Moderate Flood Stage:37.5
Flood Stage:34
Action Stage:32

Historical Crests
(1) 46.32 ft on 01/21/1935
(2) 45.15 ft on 01/09/1946
(3) 42.74 ft on 02/14/1948
(4) 42.22 ft on 01/24/1962
(5) 42.12 ft on 01/14/1932
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(P): Preliminary values subject to further review.

Low Water Records
(1) 21.88 ft on 06/28/1988
(2) 22.71 ft on 08/02/1993
(3) 23.02 ft on 08/10/2002
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Zoom Level:16
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Gauge LocationGauge Map Marker
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.
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39 The fairgrounds and an auto dealership just south of Jackson are flooded.
37 Riverside Drive between Jackson and Bemis is closed.
36 Businesses in low lying areas near the river are flooding.
35 The east bank of the South Fork of the Forked Deer River overflows flooding low lying areas of the University of Tennessee Agriculture Experiment Station.
34 Businesses along Westover Road are affected by flood waters.
32 Overbank flooding is beginning in low lying land along the river
(1) View downstream
(2) View upstream
(3) View east
(4) View west
(5) Staff gage
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Latitude: 35.617500° N, Longitude: 88.852222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 34 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
(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 29 308.54 ft 342.54 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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NWS Information
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Memphis, TN 38120
(901) 544-0399
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Page last modified: 5-Aug-2014 6:38 PM
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