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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

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Hydrograph River at a Glance Download
Big Sunflower River near Anguilla Stage (ft)Flow (kcfs)Observed: 21.39 ft at 1:00PM Sep 29, 2023Highest Observation: 21.4 ft at 2:00PM Sep 29, 2023Highest Observation: 21.4 ft at 3:00PM Sep 29, 2023Highest Observation: 21.4 ft at 4:00PM Sep 29, 2023Observed: 21.39 ft at 5:00PM Sep 29, 2023Observed: 21.39 ft at 6:00PM Sep 29, 2023Observed: 21.39 ft at 7:00PM Sep 29, 2023Observed: 21.38 ft at 8:00PM Sep 29, 2023Observed: 21.38 ft at 9:00PM Sep 29, 2023Observed: 21.38 ft at 10:00PM Sep 29, 2023Observed: 21.39 ft at 11:00PM Sep 29, 2023Observed: 21.39 ft at 12:00AM Sep 30, 2023Observed: 21.39 ft at 1:00AM Sep 30, 2023Observed: 21.39 ft at 2:00AM Sep 30, 2023Observed: 21.39 ft at 3:00AM Sep 30, 2023Observed: 21.39 ft at 4:00AM Sep 30, 2023Observed: 21.39 ft at 5:00AM Sep 30, 2023Observed: 21.39 ft at 6:00AM Sep 30, 2023Observed: 21.39 ft at 7:00AM Sep 30, 2023Observed: 21.39 ft at 8:00AM Sep 30, 2023Observed: 21.38 ft at 9:00AM Sep 30, 2023Observed: 21.38 ft at 10:00AM Sep 30, 2023Observed: 21.38 ft at 11:00AM Sep 30, 2023Observed: 21.37 ft at 12:00PM Sep 30, 2023Observed: 21.33 ft at 1:00PM Sep 30, 2023Observed: 21.39 ft at 2:00PM Sep 30, 2023Observed: 21.37 ft at 3:00PM Sep 30, 2023Highest Observation: 21.4 ft at 4:00PM Sep 30, 2023Observed: 21.38 ft at 5:00PM Sep 30, 2023Observed: 21.37 ft at 6:00PM Sep 30, 2023Observed: 21.37 ft at 7:00PM Sep 30, 2023Observed: 21.36 ft at 8:00PM Sep 30, 2023Observed: 21.37 ft at 9:00PM Sep 30, 2023Observed: 21.36 ft at 10:00PM Sep 30, 2023Observed: 21.36 ft at 11:00PM Sep 30, 2023Observed: 21.37 ft at 12:00AM Oct 01, 2023Observed: 21.37 ft at 1:00AM Oct 01, 2023Observed: 21.37 ft at 2:00AM Oct 01, 2023Observed: 21.37 ft at 3:00AM Oct 01, 2023Observed: 21.37 ft at 4:00AM Oct 01, 2023Observed: 21.38 ft at 5:00AM Oct 01, 2023Observed: 21.37 ft at 6:00AM Oct 01, 2023Observed: 21.37 ft at 7:00AM Oct 01, 2023Observed: 21.37 ft at 8:00AM Oct 01, 2023Observed: 21.37 ft at 9:00AM Oct 01, 2023Observed: 21.37 ft at 10:00AM Oct 01, 2023Observed: 21.34 ft at 11:00AM Oct 01, 2023Observed: 21.36 ft at 12:00PM Oct 01, 2023Observed: 21.36 ft at 1:00PM Oct 01, 2023Observed: 21.32 ft at 2:00PM Oct 01, 2023Observed: 21.36 ft at 3:00PM Oct 01, 2023Observed: 21.37 ft at 4:00PM Oct 01, 2023Observed: 21.31 ft at 5:00PM Oct 01, 2023Observed: 21.35 ft at 6:00PM Oct 01, 2023Observed: 21.35 ft at 7:00PM Oct 01, 2023Observed: 21.35 ft at 8:00PM Oct 01, 2023Observed: 21.34 ft at 9:00PM Oct 01, 2023Observed: 21.35 ft at 10:00PM Oct 01, 2023Observed: 21.35 ft at 11:00PM Oct 01, 2023Observed: 21.35 ft at 12:00AM Oct 02, 2023Observed: 21.35 ft at 1:00AM Oct 02, 2023Observed: 21.35 ft at 2:00AM Oct 02, 2023Observed: 21.35 ft at 3:00AM Oct 02, 2023Observed: 21.36 ft at 4:00AM Oct 02, 2023Observed: 21.35 ft at 5:00AM Oct 02, 2023Observed: 21.36 ft at 6:00AM Oct 02, 2023Observed: 21.35 ft at 7:00AM Oct 02, 2023Observed: 21.36 ft at 8:00AM Oct 02, 2023Observed: 21.35 ft at 9:00AM Oct 02, 2023Observed: 21.35 ft at 10:00AM Oct 02, 2023Observed: 21.28 ft at 11:00AM Oct 02, 2023Observed: 21.3 ft at 12:00PM Oct 02, 2023Observed: 21.31 ft at 1:00PM Oct 02, 2023Observed: 21.3 ft at 2:00PM Oct 02, 2023Observed: 21.33 ft at 3:00PM Oct 02, 2023Observed: 21.3 ft at 4:00PM Oct 02, 2023Observed: 21.35 ft at 5:00PM Oct 02, 2023Observed: 21.34 ft at 6:00PM Oct 02, 2023Observed: 21.33 ft at 7:00PM Oct 02, 2023Observed: 21.33 ft at 8:00PM Oct 02, 2023Observed: 21.33 ft at 9:00PM Oct 02, 2023Observed: 21.33 ft at 10:00PM Oct 02, 2023Observed: 21.34 ft at 11:00PM Oct 02, 2023Observed: 21.34 ft at 12:00AM Oct 03, 2023Observed: 21.34 ft at 1:00AM Oct 03, 2023Observed: 21.34 ft at 2:00AM Oct 03, 2023Observed: 21.34 ft at 3:00AM Oct 03, 2023Observed: 21.34 ft at 4:00AM Oct 03, 2023Observed: 21.34 ft at 5:00AM Oct 03, 2023Observed: 21.34 ft at 6:00AM Oct 03, 2023Observed: 21.34 ft at 7:00AM Oct 03, 2023Observed: 21.34 ft at 8:00AM Oct 03, 2023Observed: 21.35 ft at 9:00AM Oct 03, 2023Observed: 21.3 ft at 10:00AM Oct 03, 2023Observed: 21.24 ft at 11:00AM Oct 03, 2023Observed: 21.26 ft at 12:00PM Oct 03, 2023Observed: 21.26 ft at 1:00PM Oct 03, 2023Observed: 21.23 ft at 2:00PM Oct 03, 2023Observed: 21.28 ft at 3:00PM Oct 03, 2023Observed: 21.27 ft at 4:00PM Oct 03, 2023Observed: 21.24 ft at 5:00PM Oct 03, 2023Observed: 21.27 ft at 6:00PM Oct 03, 2023Observed: 21.32 ft at 7:00PM Oct 03, 2023Observed: 21.32 ft at 8:00PM Oct 03, 2023Observed: 21.33 ft at 9:00PM Oct 03, 2023Observed: 21.33 ft at 10:00PM Oct 03, 2023Observed: 21.33 ft at 11:00PM Oct 03, 2023Observed: 21.33 ft at 12:00AM Oct 04, 2023Observed: 21.33 ft at 1:00AM Oct 04, 2023Observed: 21.33 ft at 2:00AM Oct 04, 2023Observed: 21.33 ft at 3:00AM Oct 04, 2023Observed: 21.33 ft at 4:00AM Oct 04, 2023Observed: 21.33 ft at 5:00AM Oct 04, 2023Observed: 21.33 ft at 6:00AM Oct 04, 2023Observed: 21.33 ft at 7:00AM Oct 04, 2023Observed: 21.32 ft at 8:00AM Oct 04, 2023Observed: 21.33 ft at 9:00AM Oct 04, 2023Observed: 21.3 ft at 10:00AM Oct 04, 2023Observed: 21.24 ft at 11:00AM Oct 04, 2023Highest Forecast: 21.3 ft 1:00PM Oct 04, 2023Highest Forecast: 21.3 ft 7:00PM Oct 04, 2023Highest Forecast: 21.3 ft 1:00AM Oct 05, 2023Highest Forecast: 21.3 ft 7:00AM Oct 05, 2023Highest Forecast: 21.3 ft 1:00PM Oct 05, 2023Highest Forecast: 21.3 ft 7:00PM Oct 05, 2023Highest Forecast: 21.3 ft 1:00AM Oct 06, 2023Highest Forecast: 21.3 ft 7:00AM Oct 06, 2023Highest Forecast: 21.3 ft 1:00PM Oct 06, 2023Highest Forecast: 21.3 ft 7:00PM Oct 06, 2023Highest Forecast: 21.3 ft 1:00AM Oct 07, 2023Highest Forecast: 21.3 ft 7:00AM Oct 07, 2023Highest Forecast: 21.3 ft 1:00PM Oct 07, 2023Highest Forecast: 21.3 ft 7:00PM Oct 07, 2023Highest Forecast: 21.3 ft 1:00AM Oct 08, 2023Highest Forecast: 21.3 ft 7:00AM Oct 08, 2023Highest Forecast: 21.3 ft 1:00PM Oct 08, 2023Highest Forecast: 21.3 ft 7:00PM Oct 08, 2023Highest Forecast: 21.3 ft 1:00AM Oct 09, 2023Forecast: 21.2 ft 7:00AM Oct 09, 2023U.S. Army Corps. of EngineersANGM6(plotting HGIRG) Graph Created (12:08PM Oct 4, 2023)ObservedForecast (issued 8:47AM Oct 4)Latest observed value: 21.24 ft at 11:00 AM CDT 4-Oct-2023. Flood Stage is 45 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Big Sunflower River near Anguilla are issued routinely year-round.

Return to Area Map
Upstream Gauge - at Little Calio Lndg (belzoni) Upstream Gauge Downstream Gauge Downstream Gauge - at Holly Bluff
Flood Categories (in feet)
Major Flood Stage: 50
Moderate Flood Stage: 48
Flood Stage: 45
Action Stage: 44
Low Stage (in feet): 0

Historic Crests
(1) 50.52 ft on 05/20/1973
(2) 49.10 ft on 06/01/1973
(3) 49.10 ft on 04/30/1973
(4) 48.83 ft on 05/12/1991
(5) 48.40 ft on 03/27/1973
(6) 48.30 ft on 01/04/1983
(7) 48.30 ft on 01/02/1983
(8) 48.21 ft on 05/21/2019
(9) 48.20 ft on 05/11/1958
(10) 48.20 ft on 12/31/1982
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 47.28 ft on 04/25/2020
(2) 48.21 ft on 05/21/2019
(3) 46.64 ft on 03/21/2016
(4) 45.93 ft on 01/16/2013
(5) 45.09 ft on 10/17/2009
(6) 45.51 ft on 05/17/2009
(7) 45.20 ft on 01/01/2002
(8) 47.10 ft on 12/18/2001
(9) 45.20 ft on 03/04/2001
(10) 45.80 ft on 04/08/2000
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 20.00 ft on 02/28/1984
(2) 20.90 ft on 10/30/1987
(3) 21.20 ft on 10/20/1995
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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
55 Many businesses, homes, and several thousand acres of agricultural land within several miles of the river are inundated.
50 There is extensive flooding of farm and agricultural land. Several access roads are also underwater. Many businesses and residents near the river are affected by high water.
48 There is widespread flooding of farm and agricultural land. Some local access roads are also under water.
45 Minor flooding is occurring along the State Highway 14 bridge.
40 Several hundred acres of farm and agricultural land are inundated near the State Highway 14 bridge.
About This Location Collapse

Latitude: 32.971700° N, Longitude: 90.777000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 45 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 51.14 ft 96.14 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
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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.
NWS Information
National Weather Service
Jackson Weather Forecast Office
234 Weather Service Dr.
Jackson, MS 39232
(601) 936-2189
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