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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 Spring 2024. Existing AHPS content and features will be preserved and expanded within NWPS. The NWS is now accepting feedback on NWPS. Please visit https://www.weather.gov/owp/operations for more information.

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DID YOU KNOW... Please try our new TEST hydrograph page link at: https://preview.water.noaa.gov/gauges/abcde - Just replace “abcde” with your local hydrograph five character ID found in the lower left corner of the hydrograph.  In late March of 2024, the base URL path will become water.noaa.gov.  Feedback can be provided HERE
Hydrograph River at a Glance Download
Keyapaha River near Naper Stage (ft)Flow (cfs)Observed: 5.67 ft at 4:15AM Dec 04, 2023Observed: 5.67 ft at 4:30AM Dec 04, 2023Observed: 5.67 ft at 4:45AM Dec 04, 2023Observed: 5.68 ft at 5:00AM Dec 04, 2023Observed: 5.68 ft at 5:15AM Dec 04, 2023Observed: 5.68 ft at 5:30AM Dec 04, 2023Observed: 5.68 ft at 5:45AM Dec 04, 2023Observed: 5.68 ft at 6:00AM Dec 04, 2023Observed: 5.68 ft at 6:15AM Dec 04, 2023Observed: 5.69 ft at 6:30AM Dec 04, 2023Observed: 5.69 ft at 6:45AM Dec 04, 2023Observed: 5.7 ft at 7:00AM Dec 04, 2023Observed: 5.7 ft at 7:15AM Dec 04, 2023Observed: 5.69 ft at 7:30AM Dec 04, 2023Observed: 5.68 ft at 7:45AM Dec 04, 2023Observed: 5.69 ft at 8:00AM Dec 04, 2023Observed: 5.68 ft at 8:15AM Dec 04, 2023Observed: 5.68 ft at 8:30AM Dec 04, 2023Observed: 5.68 ft at 8:45AM Dec 04, 2023Observed: 5.69 ft at 9:00AM Dec 04, 2023Observed: 5.68 ft at 9:15AM Dec 04, 2023Observed: 5.68 ft at 9:30AM Dec 04, 2023Observed: 5.69 ft at 9:45AM Dec 04, 2023Observed: 5.69 ft at 10:00AM Dec 04, 2023Observed: 5.68 ft at 10:15AM Dec 04, 2023Observed: 5.68 ft at 10:30AM Dec 04, 2023Observed: 5.68 ft at 10:45AM Dec 04, 2023Observed: 5.68 ft at 11:00AM Dec 04, 2023Observed: 5.68 ft at 11:15AM Dec 04, 2023Observed: 5.67 ft at 11:30AM Dec 04, 2023Observed: 5.68 ft at 11:45AM Dec 04, 2023Observed: 5.68 ft at 12:00PM Dec 04, 2023Observed: 5.69 ft at 12:15PM Dec 04, 2023Observed: 5.69 ft at 12:30PM Dec 04, 2023Observed: 5.69 ft at 12:45PM Dec 04, 2023Observed: 5.7 ft at 1:00PM Dec 04, 2023Observed: 5.7 ft at 1:15PM Dec 04, 2023Observed: 5.7 ft at 1:30PM Dec 04, 2023Observed: 5.69 ft at 1:45PM Dec 04, 2023Observed: 5.68 ft at 2:00PM Dec 04, 2023Observed: 5.67 ft at 2:15PM Dec 04, 2023Observed: 5.68 ft at 2:30PM Dec 04, 2023Observed: 5.68 ft at 2:45PM Dec 04, 2023Observed: 5.69 ft at 3:00PM Dec 04, 2023Observed: 5.69 ft at 3:15PM Dec 04, 2023Observed: 5.68 ft at 3:30PM Dec 04, 2023Observed: 5.68 ft at 3:45PM Dec 04, 2023Observed: 5.69 ft at 4:00PM Dec 04, 2023Observed: 5.69 ft at 4:15PM Dec 04, 2023Observed: 5.69 ft at 4:30PM Dec 04, 2023Observed: 5.68 ft at 4:45PM Dec 04, 2023Observed: 5.68 ft at 5:00PM Dec 04, 2023Observed: 5.68 ft at 5:15PM Dec 04, 2023Observed: 5.68 ft at 5:30PM Dec 04, 2023Observed: 5.68 ft at 5:45PM Dec 04, 2023Observed: 5.68 ft at 6:00PM Dec 04, 2023Observed: 5.69 ft at 6:15PM Dec 04, 2023Observed: 5.69 ft at 6:30PM Dec 04, 2023Observed: 5.68 ft at 6:45PM Dec 04, 2023Observed: 5.67 ft at 7:00PM Dec 04, 2023Observed: 5.67 ft at 7:15PM Dec 04, 2023Observed: 5.66 ft at 7:30PM Dec 04, 2023Observed: 5.66 ft at 7:45PM Dec 04, 2023Observed: 5.66 ft at 8:00PM Dec 04, 2023Observed: 5.66 ft at 8:15PM Dec 04, 2023Observed: 5.66 ft at 8:30PM Dec 04, 2023Observed: 5.67 ft at 8:45PM Dec 04, 2023Observed: 5.67 ft at 9:00PM Dec 04, 2023Observed: 5.66 ft at 9:15PM Dec 04, 2023Observed: 5.66 ft at 9:30PM Dec 04, 2023Observed: 5.66 ft at 9:45PM Dec 04, 2023Observed: 5.66 ft at 10:00PM Dec 04, 2023Observed: 5.65 ft at 10:15PM Dec 04, 2023Observed: 5.65 ft at 10:30PM Dec 04, 2023Observed: 5.64 ft at 10:45PM Dec 04, 2023Observed: 5.64 ft at 11:00PM Dec 04, 2023Observed: 5.64 ft at 11:15PM Dec 04, 2023Observed: 5.65 ft at 11:30PM Dec 04, 2023Observed: 5.64 ft at 11:45PM Dec 04, 2023Observed: 5.64 ft at 12:00AM Dec 05, 2023Observed: 5.63 ft at 12:15AM Dec 05, 2023Observed: 5.63 ft at 12:30AM Dec 05, 2023Observed: 5.65 ft at 12:45AM Dec 05, 2023Observed: 5.63 ft at 1:00AM Dec 05, 2023Observed: 5.61 ft at 1:15AM Dec 05, 2023Observed: 5.61 ft at 1:30AM Dec 05, 2023Observed: 5.61 ft at 1:45AM Dec 05, 2023Observed: 5.62 ft at 2:00AM Dec 05, 2023Observed: 5.62 ft at 2:15AM Dec 05, 2023Observed: 5.63 ft at 2:30AM Dec 05, 2023Observed: 5.63 ft at 2:45AM Dec 05, 2023Observed: 5.64 ft at 3:00AM Dec 05, 2023Observed: 5.66 ft at 3:15AM Dec 05, 2023Observed: 5.64 ft at 3:30AM Dec 05, 2023Observed: 5.64 ft at 3:45AM Dec 05, 2023Observed: 5.63 ft at 4:00AM Dec 05, 2023Observed: 5.64 ft at 4:15AM Dec 05, 2023Observed: 5.64 ft at 4:30AM Dec 05, 2023Observed: 5.64 ft at 4:45AM Dec 05, 2023Observed: 5.64 ft at 5:00AM Dec 05, 2023Observed: 5.63 ft at 5:15AM Dec 05, 2023Observed: 5.64 ft at 5:30AM Dec 05, 2023Observed: 5.64 ft at 5:45AM Dec 05, 2023Observed: 5.65 ft at 6:00AM Dec 05, 2023Observed: 5.64 ft at 6:15AM Dec 05, 2023Observed: 5.64 ft at 6:30AM Dec 05, 2023Observed: 5.64 ft at 6:45AM Dec 05, 2023Observed: 5.65 ft at 7:00AM Dec 05, 2023Observed: 5.64 ft at 7:15AM Dec 05, 2023Observed: 5.65 ft at 7:30AM Dec 05, 2023Observed: 5.65 ft at 7:45AM Dec 05, 2023Observed: 5.65 ft at 8:00AM Dec 05, 2023Observed: 5.64 ft at 8:15AM Dec 05, 2023Observed: 5.63 ft at 8:30AM Dec 05, 2023Observed: 5.62 ft at 8:45AM Dec 05, 2023Observed: 5.62 ft at 9:00AM Dec 05, 2023Observed: 5.62 ft at 9:15AM Dec 05, 2023Observed: 5.63 ft at 9:30AM Dec 05, 2023Observed: 5.64 ft at 9:45AM Dec 05, 2023Observed: 5.65 ft at 10:00AM Dec 05, 2023Observed: 5.67 ft at 10:15AM Dec 05, 2023Observed: 5.67 ft at 10:30AM Dec 05, 2023Observed: 5.68 ft at 10:45AM Dec 05, 2023Observed: 5.68 ft at 11:00AM Dec 05, 2023Observed: 5.7 ft at 11:15AM Dec 05, 2023Observed: 5.71 ft at 11:30AM Dec 05, 2023Observed: 5.71 ft at 11:45AM Dec 05, 2023Observed: 5.67 ft at 12:00PM Dec 05, 2023Observed: 5.66 ft at 12:15PM Dec 05, 2023Observed: 5.65 ft at 12:30PM Dec 05, 2023Observed: 5.64 ft at 12:45PM Dec 05, 2023Observed: 5.64 ft at 1:00PM Dec 05, 2023Observed: 5.64 ft at 1:15PM Dec 05, 2023Observed: 5.63 ft at 1:30PM Dec 05, 2023Observed: 5.63 ft at 1:45PM Dec 05, 2023Observed: 5.63 ft at 2:00PM Dec 05, 2023Observed: 5.63 ft at 2:15PM Dec 05, 2023Observed: 5.64 ft at 2:30PM Dec 05, 2023Observed: 5.64 ft at 2:45PM Dec 05, 2023Observed: 5.66 ft at 3:00PM Dec 05, 2023Observed: 5.65 ft at 3:15PM Dec 05, 2023Observed: 5.65 ft at 3:30PM Dec 05, 2023Observed: 5.63 ft at 3:45PM Dec 05, 2023Observed: 5.64 ft at 4:00PM Dec 05, 2023Observed: 5.63 ft at 4:15PM Dec 05, 2023Observed: 5.63 ft at 4:30PM Dec 05, 2023Observed: 5.63 ft at 4:45PM Dec 05, 2023Observed: 5.64 ft at 5:00PM Dec 05, 2023Observed: 5.65 ft at 5:15PM Dec 05, 2023Observed: 5.66 ft at 5:30PM Dec 05, 2023Observed: 5.68 ft at 5:45PM Dec 05, 2023Observed: 5.69 ft at 6:00PM Dec 05, 2023Observed: 5.68 ft at 6:15PM Dec 05, 2023Observed: 5.68 ft at 6:30PM Dec 05, 2023Observed: 5.68 ft at 6:45PM Dec 05, 2023Observed: 5.68 ft at 7:00PM Dec 05, 2023Observed: 5.67 ft at 7:15PM Dec 05, 2023Observed: 5.65 ft at 7:30PM Dec 05, 2023Observed: 5.65 ft at 7:45PM Dec 05, 2023Observed: 5.64 ft at 8:00PM Dec 05, 2023Observed: 5.66 ft at 8:15PM Dec 05, 2023Observed: 5.64 ft at 8:30PM Dec 05, 2023Observed: 5.65 ft at 8:45PM Dec 05, 2023Observed: 5.67 ft at 9:00PM Dec 05, 2023Observed: 5.67 ft at 9:15PM Dec 05, 2023Observed: 5.67 ft at 9:30PM Dec 05, 2023Observed: 5.67 ft at 9:45PM Dec 05, 2023Observed: 5.68 ft at 10:00PM Dec 05, 2023Observed: 5.68 ft at 10:15PM Dec 05, 2023Observed: 5.67 ft at 10:30PM Dec 05, 2023Observed: 5.68 ft at 10:45PM Dec 05, 2023Observed: 5.67 ft at 11:00PM Dec 05, 2023Observed: 5.67 ft at 11:15PM Dec 05, 2023Observed: 5.67 ft at 11:30PM Dec 05, 2023Observed: 5.66 ft at 11:45PM Dec 05, 2023Observed: 5.67 ft at 12:00AM Dec 06, 2023Observed: 5.67 ft at 12:15AM Dec 06, 2023Observed: 5.66 ft at 12:30AM Dec 06, 2023Observed: 5.67 ft at 12:45AM Dec 06, 2023Observed: 5.68 ft at 1:00AM Dec 06, 2023Observed: 5.68 ft at 1:15AM Dec 06, 2023Observed: 5.67 ft at 1:30AM Dec 06, 2023Observed: 5.68 ft at 1:45AM Dec 06, 2023Observed: 5.68 ft at 2:00AM Dec 06, 2023Observed: 5.67 ft at 2:15AM Dec 06, 2023Observed: 5.67 ft at 2:30AM Dec 06, 2023Observed: 5.66 ft at 2:45AM Dec 06, 2023Observed: 5.64 ft at 3:00AM Dec 06, 2023Observed: 5.65 ft at 3:15AM Dec 06, 2023Observed: 5.65 ft at 3:30AM Dec 06, 2023Observed: 5.64 ft at 3:45AM Dec 06, 2023Observed: 5.63 ft at 4:00AM Dec 06, 2023Observed: 5.64 ft at 4:15AM Dec 06, 2023Observed: 5.64 ft at 4:30AM Dec 06, 2023Observed: 5.63 ft at 4:45AM Dec 06, 2023Observed: 5.64 ft at 5:00AM Dec 06, 2023Observed: 5.64 ft at 5:15AM Dec 06, 2023Observed: 5.65 ft at 5:30AM Dec 06, 2023Observed: 5.67 ft at 5:45AM Dec 06, 2023Observed: 5.68 ft at 6:00AM Dec 06, 2023Observed: 5.67 ft at 6:15AM Dec 06, 2023Observed: 5.67 ft at 6:30AM Dec 06, 2023Observed: 5.67 ft at 6:45AM Dec 06, 2023Observed: 5.67 ft at 7:00AM Dec 06, 2023Observed: 5.66 ft at 7:15AM Dec 06, 2023Observed: 5.66 ft at 7:30AM Dec 06, 2023Observed: 5.66 ft at 7:45AM Dec 06, 2023Observed: 5.66 ft at 8:00AM Dec 06, 2023Observed: 5.66 ft at 8:15AM Dec 06, 2023Observed: 5.67 ft at 8:30AM Dec 06, 2023Observed: 5.67 ft at 8:45AM Dec 06, 2023Observed: 5.68 ft at 9:00AM Dec 06, 2023Observed: 5.7 ft at 9:15AM Dec 06, 2023Observed: 5.68 ft at 9:30AM Dec 06, 2023Observed: 5.67 ft at 9:45AM Dec 06, 2023Observed: 5.67 ft at 10:00AM Dec 06, 2023Observed: 5.67 ft at 10:15AM Dec 06, 2023Observed: 5.69 ft at 10:30AM Dec 06, 2023Observed: 5.71 ft at 10:45AM Dec 06, 2023Observed: 5.7 ft at 11:00AM Dec 06, 2023Observed: 5.71 ft at 11:15AM Dec 06, 2023Observed: 5.71 ft at 11:30AM Dec 06, 2023Observed: 5.7 ft at 11:45AM Dec 06, 2023Observed: 5.69 ft at 12:00PM Dec 06, 2023Observed: 5.68 ft at 12:15PM Dec 06, 2023Observed: 5.68 ft at 12:30PM Dec 06, 2023Observed: 5.68 ft at 12:45PM Dec 06, 2023Observed: 5.67 ft at 1:00PM Dec 06, 2023Observed: 5.68 ft at 1:15PM Dec 06, 2023Observed: 5.69 ft at 1:30PM Dec 06, 2023Observed: 5.69 ft at 1:45PM Dec 06, 2023Observed: 5.69 ft at 2:00PM Dec 06, 2023Observed: 5.67 ft at 2:15PM Dec 06, 2023Observed: 5.66 ft at 2:30PM Dec 06, 2023Observed: 5.66 ft at 2:45PM Dec 06, 2023Observed: 5.65 ft at 3:00PM Dec 06, 2023Observed: 5.66 ft at 3:15PM Dec 06, 2023Observed: 5.64 ft at 3:30PM Dec 06, 2023Observed: 5.63 ft at 3:45PM Dec 06, 2023Observed: 5.63 ft at 4:00PM Dec 06, 2023Observed: 5.63 ft at 4:15PM Dec 06, 2023Observed: 5.63 ft at 4:30PM Dec 06, 2023Observed: 5.61 ft at 4:45PM Dec 06, 2023Observed: 5.61 ft at 5:00PM Dec 06, 2023Observed: 5.64 ft at 5:15PM Dec 06, 2023Observed: 5.62 ft at 5:30PM Dec 06, 2023Observed: 5.62 ft at 5:45PM Dec 06, 2023Observed: 5.64 ft at 6:00PM Dec 06, 2023Observed: 5.66 ft at 6:15PM Dec 06, 2023Observed: 5.66 ft at 6:30PM Dec 06, 2023Observed: 5.67 ft at 6:45PM Dec 06, 2023Observed: 5.66 ft at 7:00PM Dec 06, 2023Observed: 5.67 ft at 7:15PM Dec 06, 2023Observed: 5.67 ft at 7:30PM Dec 06, 2023Observed: 5.67 ft at 7:45PM Dec 06, 2023Observed: 5.67 ft at 8:00PM Dec 06, 2023Observed: 5.66 ft at 8:15PM Dec 06, 2023Observed: 5.68 ft at 8:30PM Dec 06, 2023Observed: 5.68 ft at 8:45PM Dec 06, 2023Observed: 5.7 ft at 9:00PM Dec 06, 2023Observed: 5.71 ft at 9:15PM Dec 06, 2023Observed: 5.72 ft at 9:30PM Dec 06, 2023Observed: 5.71 ft at 9:45PM Dec 06, 2023Observed: 5.71 ft at 10:00PM Dec 06, 2023Observed: 5.71 ft at 10:15PM Dec 06, 2023Observed: 5.72 ft at 10:30PM Dec 06, 2023Observed: 5.72 ft at 10:45PM Dec 06, 2023Observed: 5.73 ft at 11:00PM Dec 06, 2023Observed: 5.72 ft at 11:15PM Dec 06, 2023Observed: 5.72 ft at 11:30PM Dec 06, 2023Observed: 5.72 ft at 11:45PM Dec 06, 2023Observed: 5.72 ft at 12:00AM Dec 07, 2023Observed: 5.72 ft at 12:15AM Dec 07, 2023Observed: 5.72 ft at 12:30AM Dec 07, 2023Observed: 5.73 ft at 12:45AM Dec 07, 2023Observed: 5.73 ft at 1:00AM Dec 07, 2023Observed: 5.73 ft at 1:15AM Dec 07, 2023Observed: 5.72 ft at 1:30AM Dec 07, 2023Observed: 5.73 ft at 1:45AM Dec 07, 2023Observed: 5.73 ft at 2:00AM Dec 07, 2023Observed: 5.73 ft at 2:15AM Dec 07, 2023Observed: 5.74 ft at 2:30AM Dec 07, 2023Highest Observation: 5.75 ft at 2:45AM Dec 07, 2023Nebraska Department of Natural ResourcesNPRN1(plotting HGIRG) Graph Created (4:09AM Dec 7, 2023)ObservedLatest observed value: 5.75 ft at 2:45 AM CST 7-Dec-2023. Flood Stage is 8 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts are not available for the Keyapaha River near Naper. Only observed stages are available for this point.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 8
Action Stage: 7
Low Stage (in feet): -9999

Historic Crests
(1) 15.11 ft on 03/14/2019
(2) 14.35 ft on 02/20/1997
(3) 13.34 ft on 03/23/1960
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.59 ft on 05/17/2021
(2) 7.95 ft on 05/24/2020
(3) 15.11 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
12 Major flood stage with significant flooding along the river.
10 Moderate flood stage. Moderate flooding is possible. Lowland flooding will become widespread.
8 Flood stage. Minor flooding along the lower banks.
7 Action stage. Minor overflows into lowlands directly along the river.
About This Location Collapse

Latitude: 42.916667° N, Longitude: 99.097222° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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 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  
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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
North Platte Weather Forecast Office
5250 E. Lee Bird Drive
North Platte, NE 69101
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