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Hydrograph River at a Glance Download
South Fork Elkhorn River near Ewing Stage (ft)Flow (cfs)Observed: 3.24 ft at 9:00PM May 19, 2024Observed: 3.24 ft at 9:15PM May 19, 2024Observed: 3.24 ft at 9:30PM May 19, 2024Observed: 3.24 ft at 9:45PM May 19, 2024Observed: 3.24 ft at 10:00PM May 19, 2024Observed: 3.23 ft at 10:15PM May 19, 2024Observed: 3.24 ft at 10:30PM May 19, 2024Observed: 3.24 ft at 10:45PM May 19, 2024Observed: 3.24 ft at 11:00PM May 19, 2024Observed: 3.24 ft at 11:15PM May 19, 2024Observed: 3.24 ft at 11:30PM May 19, 2024Observed: 3.23 ft at 11:45PM May 19, 2024Observed: 3.24 ft at 12:00AM May 20, 2024Observed: 3.24 ft at 12:15AM May 20, 2024Observed: 3.23 ft at 12:30AM May 20, 2024Observed: 3.24 ft at 12:45AM May 20, 2024Observed: 3.24 ft at 1:00AM May 20, 2024Observed: 3.24 ft at 1:15AM May 20, 2024Observed: 3.24 ft at 1:30AM May 20, 2024Observed: 3.24 ft at 1:45AM May 20, 2024Observed: 3.24 ft at 2:00AM May 20, 2024Observed: 3.24 ft at 2:15AM May 20, 2024Observed: 3.25 ft at 2:30AM May 20, 2024Observed: 3.25 ft at 2:45AM May 20, 2024Observed: 3.25 ft at 3:00AM May 20, 2024Observed: 3.25 ft at 3:15AM May 20, 2024Observed: 3.25 ft at 3:30AM May 20, 2024Observed: 3.25 ft at 3:45AM May 20, 2024Observed: 3.24 ft at 4:00AM May 20, 2024Observed: 3.24 ft at 4:15AM May 20, 2024Observed: 3.24 ft at 4:30AM May 20, 2024Observed: 3.24 ft at 4:45AM May 20, 2024Observed: 3.23 ft at 5:00AM May 20, 2024Observed: 3.25 ft at 5:15AM May 20, 2024Observed: 3.25 ft at 5:30AM May 20, 2024Observed: 3.24 ft at 5:45AM May 20, 2024Observed: 3.25 ft at 6:00AM May 20, 2024Observed: 3.25 ft at 6:15AM May 20, 2024Observed: 3.25 ft at 6:30AM May 20, 2024Observed: 3.25 ft at 6:45AM May 20, 2024Observed: 3.26 ft at 7:00AM May 20, 2024Observed: 3.25 ft at 7:15AM May 20, 2024Observed: 3.26 ft at 7:30AM May 20, 2024Observed: 3.27 ft at 7:45AM May 20, 2024Observed: 3.27 ft at 8:00AM May 20, 2024Observed: 3.26 ft at 8:15AM May 20, 2024Observed: 3.26 ft at 8:30AM May 20, 2024Observed: 3.26 ft at 8:45AM May 20, 2024Observed: 3.26 ft at 9:00AM May 20, 2024Observed: 3.26 ft at 9:15AM May 20, 2024Observed: 3.26 ft at 9:30AM May 20, 2024Observed: 3.26 ft at 9:45AM May 20, 2024Observed: 3.25 ft at 10:00AM May 20, 2024Observed: 3.25 ft at 10:15AM May 20, 2024Observed: 3.26 ft at 10:30AM May 20, 2024Observed: 3.25 ft at 10:45AM May 20, 2024Observed: 3.24 ft at 11:00AM May 20, 2024Observed: 3.25 ft at 11:15AM May 20, 2024Observed: 3.26 ft at 11:30AM May 20, 2024Observed: 3.25 ft at 11:45AM May 20, 2024Observed: 3.25 ft at 12:00PM May 20, 2024Observed: 3.25 ft at 12:15PM May 20, 2024Observed: 3.24 ft at 12:30PM May 20, 2024Observed: 3.24 ft at 12:45PM May 20, 2024Observed: 3.24 ft at 1:00PM May 20, 2024Observed: 3.24 ft at 1:15PM May 20, 2024Observed: 3.23 ft at 1:30PM May 20, 2024Observed: 3.25 ft at 1:45PM May 20, 2024Observed: 3.24 ft at 2:00PM May 20, 2024Observed: 3.24 ft at 2:15PM May 20, 2024Observed: 3.25 ft at 2:30PM May 20, 2024Observed: 3.24 ft at 2:45PM May 20, 2024Observed: 3.24 ft at 3:00PM May 20, 2024Observed: 3.25 ft at 3:15PM May 20, 2024Observed: 3.24 ft at 3:30PM May 20, 2024Observed: 3.24 ft at 3:45PM May 20, 2024Observed: 3.24 ft at 4:00PM May 20, 2024Observed: 3.23 ft at 4:15PM May 20, 2024Observed: 3.24 ft at 4:30PM May 20, 2024Observed: 3.24 ft at 4:45PM May 20, 2024Observed: 3.24 ft at 5:00PM May 20, 2024Observed: 3.24 ft at 5:15PM May 20, 2024Observed: 3.24 ft at 5:30PM May 20, 2024Observed: 3.23 ft at 5:45PM May 20, 2024Observed: 3.24 ft at 6:00PM May 20, 2024Observed: 3.24 ft at 6:15PM May 20, 2024Observed: 3.25 ft at 6:30PM May 20, 2024Observed: 3.24 ft at 6:45PM May 20, 2024Observed: 3.24 ft at 7:00PM May 20, 2024Observed: 3.24 ft at 7:15PM May 20, 2024Observed: 3.24 ft at 7:30PM May 20, 2024Observed: 3.24 ft at 7:45PM May 20, 2024Observed: 3.23 ft at 8:00PM May 20, 2024Observed: 3.23 ft at 8:15PM May 20, 2024Observed: 3.24 ft at 8:30PM May 20, 2024Observed: 3.23 ft at 8:45PM May 20, 2024Observed: 3.24 ft at 9:00PM May 20, 2024Observed: 3.23 ft at 9:15PM May 20, 2024Observed: 3.24 ft at 9:30PM May 20, 2024Observed: 3.24 ft at 9:45PM May 20, 2024Observed: 3.24 ft at 10:00PM May 20, 2024Observed: 3.23 ft at 10:15PM May 20, 2024Observed: 3.23 ft at 10:30PM May 20, 2024Observed: 3.23 ft at 10:45PM May 20, 2024Observed: 3.24 ft at 11:00PM May 20, 2024Observed: 3.24 ft at 11:15PM May 20, 2024Observed: 3.24 ft at 11:30PM May 20, 2024Observed: 3.23 ft at 11:45PM May 20, 2024Observed: 3.25 ft at 12:00AM May 21, 2024Observed: 3.24 ft at 12:15AM May 21, 2024Observed: 3.25 ft at 12:30AM May 21, 2024Observed: 3.24 ft at 12:45AM May 21, 2024Observed: 3.24 ft at 1:00AM May 21, 2024Observed: 3.25 ft at 1:15AM May 21, 2024Observed: 3.24 ft at 1:30AM May 21, 2024Observed: 3.24 ft at 1:45AM May 21, 2024Observed: 3.24 ft at 2:00AM May 21, 2024Observed: 3.24 ft at 2:15AM May 21, 2024Observed: 3.26 ft at 2:30AM May 21, 2024Observed: 3.24 ft at 2:45AM May 21, 2024Observed: 3.24 ft at 3:00AM May 21, 2024Observed: 3.25 ft at 3:15AM May 21, 2024Observed: 3.24 ft at 3:30AM May 21, 2024Observed: 3.25 ft at 3:45AM May 21, 2024Observed: 3.24 ft at 4:00AM May 21, 2024Observed: 3.25 ft at 4:15AM May 21, 2024Observed: 3.25 ft at 4:30AM May 21, 2024Observed: 3.26 ft at 4:45AM May 21, 2024Observed: 3.25 ft at 5:00AM May 21, 2024Observed: 3.29 ft at 5:15AM May 21, 2024Observed: 3.32 ft at 5:30AM May 21, 2024Observed: 3.35 ft at 5:45AM May 21, 2024Observed: 3.33 ft at 6:00AM May 21, 2024Observed: 3.35 ft at 6:15AM May 21, 2024Observed: 3.35 ft at 6:30AM May 21, 2024Observed: 3.35 ft at 6:45AM May 21, 2024Observed: 3.36 ft at 7:00AM May 21, 2024Observed: 3.38 ft at 7:15AM May 21, 2024Observed: 3.36 ft at 7:30AM May 21, 2024Observed: 3.39 ft at 7:45AM May 21, 2024Observed: 3.4 ft at 8:00AM May 21, 2024Observed: 3.42 ft at 8:15AM May 21, 2024Observed: 3.43 ft at 8:30AM May 21, 2024Observed: 3.43 ft at 8:45AM May 21, 2024Observed: 3.42 ft at 9:00AM May 21, 2024Observed: 3.43 ft at 9:15AM May 21, 2024Observed: 3.42 ft at 9:30AM May 21, 2024Observed: 3.43 ft at 9:45AM May 21, 2024Observed: 3.44 ft at 10:00AM May 21, 2024Observed: 3.44 ft at 10:15AM May 21, 2024Observed: 3.44 ft at 10:30AM May 21, 2024Observed: 3.43 ft at 10:45AM May 21, 2024Observed: 3.43 ft at 11:00AM May 21, 2024Observed: 3.43 ft at 11:15AM May 21, 2024Observed: 3.43 ft at 11:30AM May 21, 2024Observed: 3.43 ft at 11:45AM May 21, 2024Observed: 3.44 ft at 12:00PM May 21, 2024Observed: 3.44 ft at 12:15PM May 21, 2024Observed: 3.43 ft at 12:30PM May 21, 2024Observed: 3.44 ft at 12:45PM May 21, 2024Observed: 3.45 ft at 1:00PM May 21, 2024Highest Observation: 3.46 ft at 1:15PM May 21, 2024Observed: 3.45 ft at 1:30PM May 21, 2024Observed: 3.43 ft at 1:45PM May 21, 2024Observed: 3.44 ft at 2:00PM May 21, 2024Observed: 3.42 ft at 2:15PM May 21, 2024Observed: 3.43 ft at 2:30PM May 21, 2024Observed: 3.44 ft at 2:45PM May 21, 2024Observed: 3.43 ft at 3:00PM May 21, 2024Observed: 3.41 ft at 3:15PM May 21, 2024Observed: 3.42 ft at 3:30PM May 21, 2024Observed: 3.42 ft at 3:45PM May 21, 2024Observed: 3.43 ft at 4:00PM May 21, 2024Observed: 3.44 ft at 4:15PM May 21, 2024Observed: 3.44 ft at 4:30PM May 21, 2024Observed: 3.43 ft at 4:45PM May 21, 2024Observed: 3.44 ft at 5:00PM May 21, 2024Observed: 3.42 ft at 5:15PM May 21, 2024Observed: 3.43 ft at 5:30PM May 21, 2024Observed: 3.42 ft at 5:45PM May 21, 2024Observed: 3.43 ft at 6:00PM May 21, 2024Observed: 3.43 ft at 6:15PM May 21, 2024Observed: 3.41 ft at 6:30PM May 21, 2024Observed: 3.43 ft at 6:45PM May 21, 2024Observed: 3.42 ft at 7:00PM May 21, 2024Observed: 3.41 ft at 7:15PM May 21, 2024Observed: 3.4 ft at 7:30PM May 21, 2024Observed: 3.39 ft at 7:45PM May 21, 2024Observed: 3.37 ft at 8:00PM May 21, 2024Observed: 3.38 ft at 8:15PM May 21, 2024Observed: 3.38 ft at 8:30PM May 21, 2024Observed: 3.39 ft at 8:45PM May 21, 2024Observed: 3.38 ft at 9:00PM May 21, 2024Observed: 3.38 ft at 9:15PM May 21, 2024Observed: 3.37 ft at 9:30PM May 21, 2024Observed: 3.36 ft at 9:45PM May 21, 2024Observed: 3.37 ft at 10:00PM May 21, 2024Observed: 3.38 ft at 10:15PM May 21, 2024Observed: 3.36 ft at 10:30PM May 21, 2024Observed: 3.36 ft at 10:45PM May 21, 2024Observed: 3.36 ft at 11:00PM May 21, 2024Observed: 3.36 ft at 11:15PM May 21, 2024Observed: 3.36 ft at 11:30PM May 21, 2024Observed: 3.36 ft at 11:45PM May 21, 2024Observed: 3.36 ft at 12:00AM May 22, 2024Observed: 3.34 ft at 12:15AM May 22, 2024Observed: 3.34 ft at 12:30AM May 22, 2024Observed: 3.34 ft at 12:45AM May 22, 2024Observed: 3.33 ft at 1:00AM May 22, 2024Observed: 3.34 ft at 1:15AM May 22, 2024Observed: 3.34 ft at 1:30AM May 22, 2024Observed: 3.33 ft at 1:45AM May 22, 2024Observed: 3.34 ft at 2:00AM May 22, 2024Observed: 3.34 ft at 2:15AM May 22, 2024Observed: 3.34 ft at 2:30AM May 22, 2024Observed: 3.34 ft at 2:45AM May 22, 2024Observed: 3.33 ft at 3:00AM May 22, 2024Observed: 3.35 ft at 3:15AM May 22, 2024Observed: 3.35 ft at 3:30AM May 22, 2024Observed: 3.35 ft at 3:45AM May 22, 2024Observed: 3.34 ft at 4:00AM May 22, 2024Observed: 3.34 ft at 4:15AM May 22, 2024Observed: 3.34 ft at 4:30AM May 22, 2024Observed: 3.34 ft at 4:45AM May 22, 2024Observed: 3.34 ft at 5:00AM May 22, 2024Observed: 3.34 ft at 5:15AM May 22, 2024Observed: 3.34 ft at 5:30AM May 22, 2024Observed: 3.34 ft at 5:45AM May 22, 2024Observed: 3.36 ft at 6:00AM May 22, 2024Observed: 3.35 ft at 6:15AM May 22, 2024Observed: 3.35 ft at 6:30AM May 22, 2024Observed: 3.34 ft at 6:45AM May 22, 2024Observed: 3.34 ft at 7:00AM May 22, 2024Observed: 3.35 ft at 7:15AM May 22, 2024Observed: 3.36 ft at 7:30AM May 22, 2024Observed: 3.35 ft at 7:45AM May 22, 2024Observed: 3.35 ft at 8:00AM May 22, 2024Observed: 3.35 ft at 8:15AM May 22, 2024Observed: 3.35 ft at 8:30AM May 22, 2024Observed: 3.35 ft at 8:45AM May 22, 2024Observed: 3.35 ft at 9:00AM May 22, 2024Observed: 3.36 ft at 9:15AM May 22, 2024Observed: 3.36 ft at 9:30AM May 22, 2024Observed: 3.37 ft at 9:45AM May 22, 2024Observed: 3.36 ft at 10:00AM May 22, 2024Observed: 3.36 ft at 10:15AM May 22, 2024Observed: 3.36 ft at 10:30AM May 22, 2024Observed: 3.37 ft at 10:45AM May 22, 2024Observed: 3.36 ft at 11:00AM May 22, 2024Observed: 3.36 ft at 11:15AM May 22, 2024Observed: 3.36 ft at 11:30AM May 22, 2024Observed: 3.37 ft at 11:45AM May 22, 2024Observed: 3.37 ft at 12:00PM May 22, 2024Observed: 3.37 ft at 12:15PM May 22, 2024Observed: 3.36 ft at 12:30PM May 22, 2024Observed: 3.37 ft at 12:45PM May 22, 2024Observed: 3.37 ft at 1:00PM May 22, 2024Observed: 3.36 ft at 1:15PM May 22, 2024Observed: 3.36 ft at 1:30PM May 22, 2024Observed: 3.37 ft at 1:45PM May 22, 2024Observed: 3.38 ft at 2:00PM May 22, 2024Observed: 3.37 ft at 2:15PM May 22, 2024Observed: 3.37 ft at 2:30PM May 22, 2024Observed: 3.37 ft at 2:45PM May 22, 2024Observed: 3.37 ft at 3:00PM May 22, 2024Observed: 3.37 ft at 3:15PM May 22, 2024Observed: 3.37 ft at 3:30PM May 22, 2024Observed: 3.38 ft at 3:45PM May 22, 2024Observed: 3.37 ft at 4:00PM May 22, 2024Observed: 3.37 ft at 4:15PM May 22, 2024Observed: 3.37 ft at 4:30PM May 22, 2024Observed: 3.37 ft at 4:45PM May 22, 2024Observed: 3.37 ft at 5:00PM May 22, 2024Observed: 3.38 ft at 5:15PM May 22, 2024Observed: 3.37 ft at 5:30PM May 22, 2024Observed: 3.37 ft at 5:45PM May 22, 2024Observed: 3.37 ft at 7:00PM May 22, 2024Observed: 3.37 ft at 7:15PM May 22, 2024Observed: 3.37 ft at 7:30PM May 22, 2024Observed: 3.37 ft at 7:45PM May 22, 2024Nebraska Department of Natural ResourcesEWSN1(plotting HGIRG) Graph Created (8:54PM May 22, 2024)ObservedLatest observed value: 3.37 ft at 7:45 PM CDT 22-May-2024. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts are not available for the South Fork Elkhorn River near Ewing. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 13
Moderate Flood Stage: 11
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 7.77 ft on 06/14/2010
(2) 7.59 ft on 03/18/1987
(3) 6.70 ft on 05/30/1995
(4) 6.61 ft on 03/14/2019
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 4.13 ft on 05/30/2022
(2) 4.70 ft on 03/17/2021
(3) 3.41 ft on 03/30/2020
(4) 6.61 ft on 03/14/2019
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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
13 Major flood stage. Major flooding along the South Fork of the Elkhorn River.
11 Moderate flood stage. Moderate flooding along the South Fork of the Elkhorn River.
9 Minor flood stage. Minor flooding of low lying area along the South Fork of the Elkhorn River.
8 Low lying pasture lands along the South Fork of the Elkhorn River may begin to flood.
About This Location Collapse

Latitude: 42.241389° N, Longitude: 98.398056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 1883.595 1892.595 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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
North Platte Weather Forecast Office
5250 E. Lee Bird Drive
North Platte, NE 69101
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