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Hydrograph River at a Glance Download
Neosho River at Neosho Rapids Stage (ft)Flow (kcfs)Observed: 4.74 ft at 7:45AM Apr 08, 2021Observed: 4.81 ft at 8:00AM Apr 08, 2021Observed: 4.88 ft at 8:15AM Apr 08, 2021Observed: 4.94 ft at 8:30AM Apr 08, 2021Observed: 5.01 ft at 8:45AM Apr 08, 2021Observed: 5.05 ft at 9:00AM Apr 08, 2021Observed: 5.13 ft at 9:15AM Apr 08, 2021Observed: 5.19 ft at 9:30AM Apr 08, 2021Observed: 5.26 ft at 9:45AM Apr 08, 2021Observed: 5.32 ft at 10:00AM Apr 08, 2021Observed: 5.39 ft at 10:15AM Apr 08, 2021Observed: 5.45 ft at 10:30AM Apr 08, 2021Observed: 5.54 ft at 10:45AM Apr 08, 2021Observed: 5.63 ft at 11:00AM Apr 08, 2021Observed: 5.72 ft at 11:15AM Apr 08, 2021Observed: 5.8 ft at 11:30AM Apr 08, 2021Observed: 5.88 ft at 11:45AM Apr 08, 2021Observed: 5.96 ft at 12:00PM Apr 08, 2021Observed: 6.05 ft at 12:15PM Apr 08, 2021Observed: 6.15 ft at 12:30PM Apr 08, 2021Observed: 6.24 ft at 12:45PM Apr 08, 2021Observed: 6.34 ft at 1:00PM Apr 08, 2021Observed: 6.42 ft at 1:15PM Apr 08, 2021Observed: 6.52 ft at 1:30PM Apr 08, 2021Observed: 6.62 ft at 1:45PM Apr 08, 2021Observed: 6.68 ft at 2:00PM Apr 08, 2021Observed: 6.76 ft at 2:15PM Apr 08, 2021Observed: 6.83 ft at 2:30PM Apr 08, 2021Observed: 6.92 ft at 2:45PM Apr 08, 2021Observed: 6.96 ft at 3:00PM Apr 08, 2021Observed: 7.05 ft at 3:15PM Apr 08, 2021Observed: 7.13 ft at 3:30PM Apr 08, 2021Observed: 7.2 ft at 3:45PM Apr 08, 2021Observed: 7.26 ft at 4:00PM Apr 08, 2021Observed: 7.33 ft at 4:15PM Apr 08, 2021Observed: 7.37 ft at 4:30PM Apr 08, 2021Observed: 7.43 ft at 4:45PM Apr 08, 2021Observed: 7.48 ft at 5:00PM Apr 08, 2021Observed: 7.54 ft at 5:15PM Apr 08, 2021Observed: 7.59 ft at 5:30PM Apr 08, 2021Observed: 7.64 ft at 5:45PM Apr 08, 2021Observed: 7.69 ft at 6:00PM Apr 08, 2021Observed: 7.73 ft at 6:15PM Apr 08, 2021Observed: 7.78 ft at 6:30PM Apr 08, 2021Observed: 7.82 ft at 6:45PM Apr 08, 2021Observed: 7.86 ft at 7:00PM Apr 08, 2021Observed: 7.89 ft at 7:15PM Apr 08, 2021Observed: 7.95 ft at 7:30PM Apr 08, 2021Observed: 7.98 ft at 7:45PM Apr 08, 2021Observed: 8.01 ft at 8:00PM Apr 08, 2021Observed: 8.05 ft at 8:15PM Apr 08, 2021Observed: 8.09 ft at 8:30PM Apr 08, 2021Observed: 8.12 ft at 8:45PM Apr 08, 2021Observed: 8.15 ft at 9:00PM Apr 08, 2021Observed: 8.19 ft at 9:15PM Apr 08, 2021Observed: 8.21 ft at 9:30PM Apr 08, 2021Observed: 8.24 ft at 9:45PM Apr 08, 2021Observed: 8.27 ft at 10:00PM Apr 08, 2021Observed: 8.3 ft at 10:15PM Apr 08, 2021Observed: 8.33 ft at 10:30PM Apr 08, 2021Observed: 8.35 ft at 10:45PM Apr 08, 2021Observed: 8.38 ft at 11:00PM Apr 08, 2021Observed: 8.4 ft at 11:15PM Apr 08, 2021Observed: 8.41 ft at 11:30PM Apr 08, 2021Observed: 8.46 ft at 11:45PM Apr 08, 2021Observed: 8.45 ft at 12:00AM Apr 09, 2021Observed: 8.48 ft at 12:15AM Apr 09, 2021Observed: 8.51 ft at 12:30AM Apr 09, 2021Observed: 8.52 ft at 12:45AM Apr 09, 2021Observed: 8.54 ft at 1:00AM Apr 09, 2021Observed: 8.55 ft at 1:15AM Apr 09, 2021Observed: 8.57 ft at 1:30AM Apr 09, 2021Observed: 8.59 ft at 1:45AM Apr 09, 2021Observed: 8.61 ft at 2:00AM Apr 09, 2021Observed: 8.62 ft at 2:15AM Apr 09, 2021Observed: 8.64 ft at 2:30AM Apr 09, 2021Observed: 8.65 ft at 2:45AM Apr 09, 2021Observed: 8.66 ft at 3:00AM Apr 09, 2021Observed: 8.66 ft at 3:15AM Apr 09, 2021Observed: 8.69 ft at 3:30AM Apr 09, 2021Observed: 8.68 ft at 3:45AM Apr 09, 2021Observed: 8.68 ft at 4:00AM Apr 09, 2021Observed: 8.68 ft at 4:15AM Apr 09, 2021Observed: 8.69 ft at 4:30AM Apr 09, 2021Observed: 8.7 ft at 4:45AM Apr 09, 2021Observed: 8.7 ft at 5:00AM Apr 09, 2021Highest Observation: 8.71 ft at 5:15AM Apr 09, 2021Observed: 8.7 ft at 5:30AM Apr 09, 2021Observed: 8.7 ft at 5:45AM Apr 09, 2021Observed: 8.7 ft at 6:00AM Apr 09, 2021Observed: 8.69 ft at 6:15AM Apr 09, 2021Observed: 8.7 ft at 6:30AM Apr 09, 2021Observed: 8.68 ft at 6:45AM Apr 09, 2021Observed: 8.68 ft at 7:00AM Apr 09, 2021Observed: 8.67 ft at 7:15AM Apr 09, 2021Observed: 8.68 ft at 7:30AM Apr 09, 2021Observed: 8.67 ft at 7:45AM Apr 09, 2021Observed: 8.65 ft at 8:00AM Apr 09, 2021Observed: 8.65 ft at 8:15AM Apr 09, 2021Observed: 8.62 ft at 8:30AM Apr 09, 2021Observed: 8.62 ft at 8:45AM Apr 09, 2021Observed: 8.62 ft at 9:00AM Apr 09, 2021Observed: 8.62 ft at 9:15AM Apr 09, 2021Observed: 8.6 ft at 9:30AM Apr 09, 2021Observed: 8.6 ft at 9:45AM Apr 09, 2021Observed: 8.57 ft at 10:00AM Apr 09, 2021Observed: 8.57 ft at 10:15AM Apr 09, 2021Observed: 8.55 ft at 10:30AM Apr 09, 2021Observed: 8.55 ft at 10:45AM Apr 09, 2021Observed: 8.52 ft at 11:00AM Apr 09, 2021Observed: 8.51 ft at 11:15AM Apr 09, 2021Observed: 8.5 ft at 11:30AM Apr 09, 2021Observed: 8.49 ft at 11:45AM Apr 09, 2021Observed: 8.47 ft at 12:00PM Apr 09, 2021Observed: 8.47 ft at 12:15PM Apr 09, 2021Observed: 8.46 ft at 12:30PM Apr 09, 2021Observed: 8.43 ft at 12:45PM Apr 09, 2021Observed: 8.41 ft at 1:00PM Apr 09, 2021Observed: 8.42 ft at 1:15PM Apr 09, 2021Observed: 8.39 ft at 1:30PM Apr 09, 2021Observed: 8.39 ft at 1:45PM Apr 09, 2021Observed: 8.36 ft at 2:00PM Apr 09, 2021Observed: 8.34 ft at 2:15PM Apr 09, 2021Observed: 8.34 ft at 2:30PM Apr 09, 2021Observed: 8.31 ft at 2:45PM Apr 09, 2021Observed: 8.3 ft at 3:00PM Apr 09, 2021Observed: 8.29 ft at 3:15PM Apr 09, 2021Observed: 8.25 ft at 3:30PM Apr 09, 2021Observed: 8.26 ft at 3:45PM Apr 09, 2021Observed: 8.24 ft at 4:00PM Apr 09, 2021Observed: 8.22 ft at 4:15PM Apr 09, 2021Observed: 8.18 ft at 4:30PM Apr 09, 2021Observed: 8.17 ft at 4:45PM Apr 09, 2021Observed: 8.15 ft at 5:00PM Apr 09, 2021Observed: 8.13 ft at 5:15PM Apr 09, 2021Observed: 8.11 ft at 5:16PM Apr 09, 2021Observed: 8.11 ft at 5:30PM Apr 09, 2021Observed: 8.08 ft at 5:31PM Apr 09, 2021Observed: 8.08 ft at 5:45PM Apr 09, 2021Observed: 8.07 ft at 6:00PM Apr 09, 2021Observed: 8.04 ft at 6:15PM Apr 09, 2021Observed: 8.02 ft at 6:30PM Apr 09, 2021Observed: 8.03 ft at 6:45PM Apr 09, 2021Observed: 7.99 ft at 7:00PM Apr 09, 2021Observed: 7.96 ft at 7:15PM Apr 09, 2021Observed: 7.94 ft at 7:30PM Apr 09, 2021Observed: 7.91 ft at 7:45PM Apr 09, 2021Observed: 7.88 ft at 8:00PM Apr 09, 2021Observed: 7.85 ft at 8:15PM Apr 09, 2021Observed: 7.83 ft at 8:30PM Apr 09, 2021Observed: 7.81 ft at 8:45PM Apr 09, 2021Observed: 7.79 ft at 9:00PM Apr 09, 2021Observed: 7.77 ft at 9:15PM Apr 09, 2021Observed: 7.74 ft at 9:30PM Apr 09, 2021Observed: 7.73 ft at 9:45PM Apr 09, 2021Observed: 7.69 ft at 10:00PM Apr 09, 2021Observed: 7.67 ft at 10:15PM Apr 09, 2021Observed: 7.65 ft at 10:30PM Apr 09, 2021Observed: 7.62 ft at 10:45PM Apr 09, 2021Observed: 7.6 ft at 11:00PM Apr 09, 2021Observed: 7.57 ft at 11:15PM Apr 09, 2021Observed: 7.54 ft at 11:30PM Apr 09, 2021Observed: 7.5 ft at 11:45PM Apr 09, 2021Observed: 7.49 ft at 12:00AM Apr 10, 2021Observed: 7.45 ft at 12:15AM Apr 10, 2021Observed: 7.43 ft at 12:30AM Apr 10, 2021Observed: 7.42 ft at 12:45AM Apr 10, 2021Observed: 7.38 ft at 1:00AM Apr 10, 2021Observed: 7.35 ft at 1:15AM Apr 10, 2021Observed: 7.32 ft at 1:30AM Apr 10, 2021Observed: 7.3 ft at 1:45AM Apr 10, 2021Observed: 7.26 ft at 2:00AM Apr 10, 2021Observed: 7.25 ft at 2:15AM Apr 10, 2021Observed: 7.21 ft at 2:30AM Apr 10, 2021Observed: 7.2 ft at 2:45AM Apr 10, 2021Observed: 7.16 ft at 3:00AM Apr 10, 2021Observed: 7.14 ft at 3:15AM Apr 10, 2021Observed: 7.11 ft at 3:30AM Apr 10, 2021Observed: 7.07 ft at 3:45AM Apr 10, 2021Observed: 7.05 ft at 4:00AM Apr 10, 2021Observed: 7.02 ft at 4:15AM Apr 10, 2021Observed: 7.01 ft at 4:30AM Apr 10, 2021Observed: 6.99 ft at 4:45AM Apr 10, 2021Observed: 6.97 ft at 5:00AM Apr 10, 2021Observed: 6.94 ft at 5:15AM Apr 10, 2021Observed: 6.91 ft at 5:30AM Apr 10, 2021Observed: 6.89 ft at 5:45AM Apr 10, 2021Observed: 6.87 ft at 6:00AM Apr 10, 2021Observed: 6.85 ft at 6:15AM Apr 10, 2021Observed: 6.83 ft at 6:30AM Apr 10, 2021Observed: 6.81 ft at 6:45AM Apr 10, 2021Observed: 6.78 ft at 7:00AM Apr 10, 2021Observed: 6.77 ft at 7:15AM Apr 10, 2021Observed: 6.74 ft at 7:30AM Apr 10, 2021Observed: 6.72 ft at 7:45AM Apr 10, 2021Observed: 6.69 ft at 8:00AM Apr 10, 2021Observed: 6.68 ft at 8:15AM Apr 10, 2021Observed: 6.66 ft at 8:30AM Apr 10, 2021Observed: 6.64 ft at 8:45AM Apr 10, 2021Observed: 6.61 ft at 9:00AM Apr 10, 2021Observed: 6.6 ft at 9:15AM Apr 10, 2021Observed: 6.58 ft at 9:30AM Apr 10, 2021Observed: 6.55 ft at 9:45AM Apr 10, 2021Observed: 6.54 ft at 10:00AM Apr 10, 2021Observed: 6.51 ft at 10:15AM Apr 10, 2021Observed: 6.49 ft at 10:30AM Apr 10, 2021Observed: 6.48 ft at 10:45AM Apr 10, 2021Observed: 6.46 ft at 11:00AM Apr 10, 2021Observed: 6.44 ft at 11:15AM Apr 10, 2021Observed: 6.42 ft at 11:30AM Apr 10, 2021Observed: 6.4 ft at 11:45AM Apr 10, 2021Observed: 6.38 ft at 12:00PM Apr 10, 2021Observed: 6.36 ft at 12:15PM Apr 10, 2021Observed: 6.34 ft at 12:30PM Apr 10, 2021Observed: 6.32 ft at 12:45PM Apr 10, 2021Observed: 6.3 ft at 1:00PM Apr 10, 2021Observed: 6.29 ft at 1:15PM Apr 10, 2021Observed: 6.26 ft at 1:30PM Apr 10, 2021Observed: 6.24 ft at 1:45PM Apr 10, 2021Observed: 6.23 ft at 2:00PM Apr 10, 2021Observed: 6.21 ft at 2:15PM Apr 10, 2021Observed: 6.2 ft at 2:30PM Apr 10, 2021Observed: 6.17 ft at 2:45PM Apr 10, 2021Observed: 6.15 ft at 3:00PM Apr 10, 2021Observed: 6.14 ft at 3:15PM Apr 10, 2021Observed: 6.13 ft at 3:30PM Apr 10, 2021Observed: 6.11 ft at 3:45PM Apr 10, 2021Observed: 6.09 ft at 4:00PM Apr 10, 2021Observed: 6.08 ft at 4:15PM Apr 10, 2021Observed: 6.06 ft at 4:30PM Apr 10, 2021Observed: 6.04 ft at 4:45PM Apr 10, 2021Observed: 6.03 ft at 5:00PM Apr 10, 2021Observed: 6.01 ft at 5:15PM Apr 10, 2021Observed: 5.99 ft at 5:30PM Apr 10, 2021Observed: 5.99 ft at 5:31PM Apr 10, 2021Observed: 5.98 ft at 5:45PM Apr 10, 2021Observed: 5.98 ft at 5:46PM Apr 10, 2021Observed: 5.97 ft at 6:00PM Apr 10, 2021Observed: 5.97 ft at 6:01PM Apr 10, 2021Observed: 5.96 ft at 6:15PM Apr 10, 2021Observed: 5.93 ft at 6:30PM Apr 10, 2021Observed: 5.91 ft at 6:45PM Apr 10, 2021Observed: 5.91 ft at 7:00PM Apr 10, 2021Observed: 5.88 ft at 7:15PM Apr 10, 2021Observed: 5.88 ft at 7:30PM Apr 10, 2021Observed: 5.86 ft at 7:45PM Apr 10, 2021Observed: 5.85 ft at 8:00PM Apr 10, 2021Observed: 5.82 ft at 8:15PM Apr 10, 2021Observed: 5.81 ft at 8:30PM Apr 10, 2021Observed: 5.8 ft at 8:45PM Apr 10, 2021Observed: 5.77 ft at 9:00PM Apr 10, 2021Observed: 5.77 ft at 9:15PM Apr 10, 2021Observed: 5.77 ft at 9:30PM Apr 10, 2021Observed: 5.73 ft at 9:45PM Apr 10, 2021Observed: 5.73 ft at 10:00PM Apr 10, 2021Observed: 5.71 ft at 10:15PM Apr 10, 2021Observed: 5.7 ft at 10:30PM Apr 10, 2021Observed: 5.68 ft at 10:45PM Apr 10, 2021Observed: 5.67 ft at 11:00PM Apr 10, 2021Observed: 5.65 ft at 11:15PM Apr 10, 2021Observed: 5.64 ft at 11:30PM Apr 10, 2021Observed: 5.62 ft at 11:45PM Apr 10, 2021Observed: 5.61 ft at 12:00AM Apr 11, 2021Observed: 5.59 ft at 12:15AM Apr 11, 2021Observed: 5.58 ft at 12:30AM Apr 11, 2021Observed: 5.57 ft at 12:45AM Apr 11, 2021Observed: 5.54 ft at 1:00AM Apr 11, 2021Observed: 5.54 ft at 1:15AM Apr 11, 2021Observed: 5.53 ft at 1:30AM Apr 11, 2021Observed: 5.51 ft at 1:45AM Apr 11, 2021Observed: 5.49 ft at 2:00AM Apr 11, 2021Observed: 5.48 ft at 2:15AM Apr 11, 2021Observed: 5.47 ft at 2:30AM Apr 11, 2021Observed: 5.45 ft at 2:45AM Apr 11, 2021Observed: 5.44 ft at 3:00AM Apr 11, 2021Observed: 5.43 ft at 3:15AM Apr 11, 2021Observed: 5.42 ft at 3:30AM Apr 11, 2021Observed: 5.4 ft at 3:45AM Apr 11, 2021Observed: 5.39 ft at 4:00AM Apr 11, 2021Observed: 5.37 ft at 4:15AM Apr 11, 2021Observed: 5.36 ft at 4:30AM Apr 11, 2021Observed: 5.35 ft at 4:45AM Apr 11, 2021Observed: 5.34 ft at 5:00AM Apr 11, 2021Observed: 5.32 ft at 5:15AM Apr 11, 2021Observed: 5.31 ft at 5:30AM Apr 11, 2021Observed: 5.31 ft at 5:45AM Apr 11, 2021Observed: 5.29 ft at 6:00AM Apr 11, 2021Observed: 5.28 ft at 6:15AM Apr 11, 2021Observed: 5.26 ft at 6:30AM Apr 11, 2021USGS--Water Resources of the United StatesNEOK1(plotting HGIRG) Graph Created (7:38AM Apr 11, 2021)ObservedLatest observed value: 5.26 ft at 6:30 AM CDT 11-Apr-2021. Flood Stage is 22 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 Neosho River at Neosho Rapids are issued as needed during times of high water, but are not routinely available.

Vertical datum height surveyed by the USGS

Return to Area Map
Upstream Gauge - at Emporia Upstream Gauge Downstream Gauge Downstream Gauge - at John Redmond Lake
Flood Categories (in feet)
Major Flood Stage: 44
Moderate Flood Stage: 23
Flood Stage: 22
Action Stage: 17
Low Stage (in feet): -9999

Historic Crests
(1) 34.30 ft on 07/11/1951
(2) 31.15 ft on 11/02/1998
(3) 29.92 ft on 06/21/1948
(4) 29.01 ft on 10/11/1985
(5) 28.20 ft on 11/23/1944
(6) 28.11 ft on 10/21/1941
(7) 28.07 ft on 10/03/1973
(8) 28.00 ft on 04/16/1945
(9) 28.00 ft on 07/06/1932
(10) 27.90 ft on 05/23/1961
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 23.20 ft on 05/16/2020
(2) 22.51 ft on 07/09/2019
(3) 24.93 ft on 06/24/2019
(4) 26.34 ft on 05/22/2019
(5) 27.11 ft on 05/09/2019
(6) 24.57 ft on 05/02/2019
(7) 23.61 ft on 04/06/2017
(8) 25.66 ft on 03/31/2017
(9) 26.26 ft on 05/28/2016
(10) 24.52 ft on 04/28/2016
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
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
37 Homes on South Street are threatened by flood waters.
31 South Street near the river floods.
26 Water covers large areas over both banks.
23 Water overtops Road 145 on the west side of the bridge over the Neosho River.
22 Low lying areas along the river flood.
About This Location Collapse

Latitude: 38.368056° N, Longitude: 96.000000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 22 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 1046.00 ft 1068.00 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 1045.66 ft 1067.66 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:
Resources Collapse
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
Topeka Weather Forecast Office
1116 NE Strait Ave.
Topeka, KS 66616-1698
(785) 234-2592
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