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Hydrograph River at a Glance Download
Big Black River near Kilmichael Stage (ft)Flow (kcfs)Observed: 14.44 ft at 9:00AM May 10, 2019Observed: 14.42 ft at 12:00PM May 10, 2019Observed: 14.41 ft at 12:30PM May 10, 2019Observed: 14.42 ft at 1:00PM May 10, 2019Observed: 14.45 ft at 2:00PM May 10, 2019Observed: 14.48 ft at 3:00PM May 10, 2019Observed: 14.51 ft at 4:00PM May 10, 2019Observed: 14.54 ft at 5:00PM May 10, 2019Observed: 14.63 ft at 7:00PM May 10, 2019Observed: 14.83 ft at 1:00AM May 11, 2019Highest Observation: 14.96 ft at 7:00AM May 11, 2019Observed: 14.87 ft at 1:00PM May 11, 2019Observed: 14.84 ft at 4:00PM May 11, 2019Observed: 14.78 ft at 7:00PM May 11, 2019Observed: 14.72 ft at 10:00PM May 11, 2019Observed: 14.65 ft at 1:00AM May 12, 2019Observed: 14.55 ft at 7:00AM May 12, 2019Observed: 14.47 ft at 12:00PM May 12, 2019Observed: 14.45 ft at 1:00PM May 12, 2019Observed: 14.42 ft at 3:00PM May 12, 2019Observed: 14.36 ft at 6:00PM May 12, 2019Observed: 14.32 ft at 8:00PM May 12, 2019Observed: 14.24 ft at 11:00PM May 12, 2019Observed: 14.16 ft at 2:00AM May 13, 2019Observed: 14.13 ft at 3:16AM May 13, 2019Observed: 14.08 ft at 5:00AM May 13, 2019Observed: 14.02 ft at 7:00AM May 13, 2019Observed: 13.99 ft at 8:00AM May 13, 2019Observed: 13.93 ft at 10:00AM May 13, 2019Observed: 13.9 ft at 11:00AM May 13, 2019Observed: 13.82 ft at 1:00PM May 13, 2019Observed: 13.7 ft at 4:00PM May 13, 2019Observed: 13.58 ft at 7:00PM May 13, 2019Observed: 13.32 ft at 1:00AM May 14, 2019Observed: 13.2 ft at 3:30AM May 14, 2019Observed: 13.18 ft at 4:00AM May 14, 2019Observed: 13.01 ft at 7:00AM May 14, 2019Observed: 12.88 ft at 10:00AM May 14, 2019Observed: 12.71 ft at 1:00PM May 14, 2019Observed: 12.7 ft at 1:15PM May 14, 2019Observed: 12.69 ft at 1:30PM May 14, 2019Observed: 12.68 ft at 1:45PM May 14, 2019Observed: 12.67 ft at 1:55PM May 14, 2019Observed: 12.55 ft at 4:30PM May 14, 2019Observed: 12.43 ft at 7:17PM May 14, 2019Observed: 11.91 ft at 1:30AM May 15, 2019Observed: 12.16 ft at 1:34AM May 15, 2019Observed: 12.02 ft at 4:30AM May 15, 2019Observed: 11.91 ft at 6:30AM May 15, 2019Observed: 11.86 ft at 7:30AM May 15, 2019Observed: 11.7 ft at 10:00AM May 15, 2019Observed: 11.53 ft at 1:00PM May 15, 2019Observed: 11.33 ft at 4:00PM May 15, 2019Observed: 11.14 ft at 7:00PM May 15, 2019Observed: 10.97 ft at 10:00PM May 15, 2019Observed: 10.85 ft at 1:00AM May 16, 2019Observed: 10.74 ft at 4:00AM May 16, 2019Observed: 10.72 ft at 4:26AM May 16, 2019Observed: 10.65 ft at 7:00AM May 16, 2019Observed: 10.55 ft at 11:00AM May 16, 2019Observed: 10.48 ft at 2:00PM May 16, 2019Observed: 10.41 ft at 5:00PM May 16, 2019Observed: 10.39 ft at 6:00PM May 16, 2019Observed: 10.38 ft at 7:00PM May 16, 2019Observed: 10.37 ft at 8:00PM May 16, 2019Observed: 10.25 ft at 1:30AM May 17, 2019Observed: 10.19 ft at 4:00AM May 17, 2019Observed: 10.1 ft at 7:00AM May 17, 2019Observed: 10.01 ft at 10:00AM May 17, 2019Observed: 9.91 ft at 1:00PM May 17, 2019Observed: 9.87 ft at 2:30PM May 17, 2019Observed: 9.75 ft at 7:00PM May 17, 2019Observed: 9.65 ft at 1:30AM May 18, 2019Observed: 9.59 ft at 4:30AM May 18, 2019Observed: 9.53 ft at 7:00AM May 18, 2019Observed: 9.29 ft at 1:00PM May 18, 2019Observed: 9.15 ft at 4:00PM May 18, 2019Observed: 9 ft at 7:00PM May 18, 2019Observed: 8.86 ft at 10:00PM May 18, 2019Observed: 8.74 ft at 1:00AM May 19, 2019KILM6(plotting HGIRP) Graph Created (7:22AM May 19, 2019)ObservedLatest observed value: 8.58 ft at 7:00 AM CDT 22-Apr-2021.
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Graphical forecasts are not available for the Big Black River near Kilmichael. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Not Available

Historic Crests
(1) 19.00 ft on 12/04/1983
(2) 17.50 ft on 04/03/2000
(3) 16.40 ft on 01/19/2001
(4) 16.00 ft on 10/15/2009
(5) 15.80 ft on 02/22/2003
(6) 15.70 ft on 09/27/2002
(7) 15.50 ft on 04/08/2003
(8) 15.50 ft on 02/07/2004
(9) 15.50 ft on 03/15/2009
(10) 15.30 ft on 11/05/2002
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 14.90 ft on 01/12/2014
(2) 14.90 ft on 12/11/2009
(3) 16.00 ft on 10/15/2009
(4) 15.20 ft on 09/24/2009
(5) 15.20 ft on 05/08/2009
(6) 15.30 ft on 03/27/2009
(7) 15.50 ft on 03/15/2009
(8) 15.10 ft on 04/08/2005
(9) 15.00 ft on 12/08/2004
(10) 15.50 ft on 02/07/2004
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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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.
About This Location Collapse

Latitude: 33.414722° N, Longitude: 89.550000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 29 311 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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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.
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Jackson Weather Forecast Office
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Jackson, MS 39232
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Page last modified: 4-Mar-2019 11:29 PM
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