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Hydrograph River at a Glance Download
John Day River at Service Creek Stage (ft)Flow (cfs)Highest Observation: 2.63 ft at 11:30AM Jun 20, 2021Observed: 2.62 ft at 11:45AM Jun 20, 2021Observed: 2.62 ft at 12:00PM Jun 20, 2021Observed: 2.62 ft at 12:15PM Jun 20, 2021Highest Observation: 2.63 ft at 12:30PM Jun 20, 2021Highest Observation: 2.63 ft at 12:45PM Jun 20, 2021Highest Observation: 2.63 ft at 1:00PM Jun 20, 2021Observed: 2.62 ft at 1:15PM Jun 20, 2021Observed: 2.62 ft at 1:30PM Jun 20, 2021Observed: 2.62 ft at 1:45PM Jun 20, 2021Observed: 2.62 ft at 2:00PM Jun 20, 2021Observed: 2.62 ft at 2:15PM Jun 20, 2021Highest Observation: 2.63 ft at 2:30PM Jun 20, 2021Observed: 2.62 ft at 2:45PM Jun 20, 2021Observed: 2.62 ft at 3:00PM Jun 20, 2021Observed: 2.62 ft at 3:15PM Jun 20, 2021Observed: 2.62 ft at 3:30PM Jun 20, 2021Observed: 2.62 ft at 3:45PM Jun 20, 2021Observed: 2.62 ft at 4:00PM Jun 20, 2021Observed: 2.61 ft at 4:15PM Jun 20, 2021Observed: 2.61 ft at 4:30PM Jun 20, 2021Observed: 2.61 ft at 4:45PM Jun 20, 2021Observed: 2.61 ft at 5:00PM Jun 20, 2021Observed: 2.61 ft at 5:15PM Jun 20, 2021Observed: 2.61 ft at 5:30PM Jun 20, 2021Observed: 2.6 ft at 5:45PM Jun 20, 2021Observed: 2.6 ft at 6:00PM Jun 20, 2021Observed: 2.6 ft at 6:15PM Jun 20, 2021Observed: 2.6 ft at 6:30PM Jun 20, 2021Observed: 2.6 ft at 6:45PM Jun 20, 2021Observed: 2.6 ft at 7:00PM Jun 20, 2021Observed: 2.6 ft at 7:15PM Jun 20, 2021Observed: 2.59 ft at 7:30PM Jun 20, 2021Observed: 2.59 ft at 7:45PM Jun 20, 2021Observed: 2.59 ft at 8:00PM Jun 20, 2021Observed: 2.59 ft at 8:15PM Jun 20, 2021Observed: 2.58 ft at 8:30PM Jun 20, 2021Observed: 2.58 ft at 8:45PM Jun 20, 2021Observed: 2.58 ft at 9:00PM Jun 20, 2021Observed: 2.58 ft at 9:15PM Jun 20, 2021Observed: 2.58 ft at 9:30PM Jun 20, 2021Observed: 2.58 ft at 9:45PM Jun 20, 2021Observed: 2.57 ft at 10:00PM Jun 20, 2021Observed: 2.57 ft at 10:15PM Jun 20, 2021Observed: 2.57 ft at 10:30PM Jun 20, 2021Observed: 2.57 ft at 10:45PM Jun 20, 2021Observed: 2.56 ft at 11:00PM Jun 20, 2021Observed: 2.56 ft at 11:15PM Jun 20, 2021Observed: 2.56 ft at 11:30PM Jun 20, 2021Observed: 2.56 ft at 11:45PM Jun 20, 2021Observed: 2.56 ft at 12:00AM Jun 21, 2021Observed: 2.56 ft at 12:15AM Jun 21, 2021Observed: 2.56 ft at 12:30AM Jun 21, 2021Observed: 2.55 ft at 12:45AM Jun 21, 2021Observed: 2.55 ft at 1:00AM Jun 21, 2021Observed: 2.55 ft at 1:15AM Jun 21, 2021Observed: 2.55 ft at 1:30AM Jun 21, 2021Observed: 2.55 ft at 1:45AM Jun 21, 2021Observed: 2.55 ft at 2:00AM Jun 21, 2021Observed: 2.55 ft at 2:15AM Jun 21, 2021Observed: 2.54 ft at 2:30AM Jun 21, 2021Observed: 2.54 ft at 2:45AM Jun 21, 2021Observed: 2.54 ft at 3:00AM Jun 21, 2021Observed: 2.54 ft at 3:15AM Jun 21, 2021Observed: 2.54 ft at 3:30AM Jun 21, 2021Observed: 2.54 ft at 3:45AM Jun 21, 2021Observed: 2.54 ft at 4:00AM Jun 21, 2021Observed: 2.54 ft at 4:15AM Jun 21, 2021Observed: 2.53 ft at 4:30AM Jun 21, 2021Observed: 2.54 ft at 4:45AM Jun 21, 2021Observed: 2.54 ft at 5:00AM Jun 21, 2021Observed: 2.54 ft at 5:15AM Jun 21, 2021Observed: 2.54 ft at 5:30AM Jun 21, 2021Observed: 2.53 ft at 5:45AM Jun 21, 2021Observed: 2.54 ft at 6:00AM Jun 21, 2021Observed: 2.54 ft at 6:15AM Jun 21, 2021Observed: 2.53 ft at 6:30AM Jun 21, 2021Observed: 2.53 ft at 6:45AM Jun 21, 2021Observed: 2.54 ft at 7:00AM Jun 21, 2021Observed: 2.54 ft at 7:15AM Jun 21, 2021Observed: 2.54 ft at 7:30AM Jun 21, 2021Observed: 2.53 ft at 7:45AM Jun 21, 2021Observed: 2.53 ft at 8:00AM Jun 21, 2021Observed: 2.54 ft at 8:15AM Jun 21, 2021Observed: 2.53 ft at 8:30AM Jun 21, 2021Observed: 2.53 ft at 8:45AM Jun 21, 2021Observed: 2.53 ft at 9:00AM Jun 21, 2021Observed: 2.53 ft at 9:15AM Jun 21, 2021Observed: 2.54 ft at 9:30AM Jun 21, 2021Observed: 2.54 ft at 9:45AM Jun 21, 2021Observed: 2.53 ft at 10:00AM Jun 21, 2021Observed: 2.53 ft at 10:15AM Jun 21, 2021Observed: 2.53 ft at 10:30AM Jun 21, 2021Observed: 2.53 ft at 10:45AM Jun 21, 2021Observed: 2.53 ft at 11:00AM Jun 21, 2021Observed: 2.53 ft at 11:15AM Jun 21, 2021Observed: 2.52 ft at 11:30AM Jun 21, 2021Observed: 2.53 ft at 11:45AM Jun 21, 2021Observed: 2.53 ft at 12:00PM Jun 21, 2021Observed: 2.53 ft at 12:15PM Jun 21, 2021Observed: 2.53 ft at 12:30PM Jun 21, 2021Observed: 2.53 ft at 12:45PM Jun 21, 2021Observed: 2.53 ft at 1:00PM Jun 21, 2021Observed: 2.53 ft at 1:15PM Jun 21, 2021Observed: 2.53 ft at 1:30PM Jun 21, 2021Observed: 2.53 ft at 1:45PM Jun 21, 2021Observed: 2.53 ft at 2:00PM Jun 21, 2021Observed: 2.53 ft at 2:15PM Jun 21, 2021Observed: 2.52 ft at 2:30PM Jun 21, 2021Observed: 2.53 ft at 2:45PM Jun 21, 2021Observed: 2.53 ft at 3:00PM Jun 21, 2021Observed: 2.53 ft at 3:15PM Jun 21, 2021Observed: 2.53 ft at 3:30PM Jun 21, 2021Observed: 2.53 ft at 3:45PM Jun 21, 2021Observed: 2.53 ft at 4:00PM Jun 21, 2021Observed: 2.52 ft at 4:15PM Jun 21, 2021Observed: 2.52 ft at 4:30PM Jun 21, 2021Observed: 2.52 ft at 4:45PM Jun 21, 2021Observed: 2.53 ft at 5:00PM Jun 21, 2021Observed: 2.53 ft at 5:15PM Jun 21, 2021Observed: 2.52 ft at 5:30PM Jun 21, 2021Observed: 2.52 ft at 5:45PM Jun 21, 2021Observed: 2.52 ft at 6:00PM Jun 21, 2021Observed: 2.52 ft at 6:15PM Jun 21, 2021Observed: 2.52 ft at 6:30PM Jun 21, 2021Observed: 2.52 ft at 6:45PM Jun 21, 2021Observed: 2.51 ft at 7:00PM Jun 21, 2021Observed: 2.52 ft at 7:15PM Jun 21, 2021Observed: 2.51 ft at 7:30PM Jun 21, 2021Observed: 2.51 ft at 7:45PM Jun 21, 2021Observed: 2.51 ft at 8:00PM Jun 21, 2021Observed: 2.51 ft at 8:15PM Jun 21, 2021Observed: 2.51 ft at 8:30PM Jun 21, 2021Observed: 2.51 ft at 8:45PM Jun 21, 2021Observed: 2.51 ft at 9:00PM Jun 21, 2021Observed: 2.51 ft at 9:15PM Jun 21, 2021Observed: 2.51 ft at 9:30PM Jun 21, 2021Observed: 2.51 ft at 9:45PM Jun 21, 2021Observed: 2.5 ft at 10:00PM Jun 21, 2021Observed: 2.5 ft at 10:15PM Jun 21, 2021Observed: 2.5 ft at 10:30PM Jun 21, 2021Observed: 2.5 ft at 10:45PM Jun 21, 2021Observed: 2.5 ft at 11:00PM Jun 21, 2021Observed: 2.5 ft at 11:15PM Jun 21, 2021Observed: 2.5 ft at 11:30PM Jun 21, 2021Observed: 2.5 ft at 11:45PM Jun 21, 2021Observed: 2.5 ft at 12:00AM Jun 22, 2021Observed: 2.5 ft at 12:15AM Jun 22, 2021Observed: 2.5 ft at 12:30AM Jun 22, 2021Observed: 2.5 ft at 12:45AM Jun 22, 2021Observed: 2.49 ft at 1:00AM Jun 22, 2021Observed: 2.49 ft at 1:15AM Jun 22, 2021Observed: 2.49 ft at 1:30AM Jun 22, 2021Observed: 2.49 ft at 1:45AM Jun 22, 2021Observed: 2.49 ft at 2:00AM Jun 22, 2021Observed: 2.48 ft at 2:15AM Jun 22, 2021Observed: 2.49 ft at 2:30AM Jun 22, 2021Observed: 2.48 ft at 2:45AM Jun 22, 2021Observed: 2.48 ft at 3:00AM Jun 22, 2021Observed: 2.48 ft at 3:15AM Jun 22, 2021Observed: 2.48 ft at 3:30AM Jun 22, 2021Observed: 2.48 ft at 3:45AM Jun 22, 2021Observed: 2.48 ft at 4:00AM Jun 22, 2021Observed: 2.47 ft at 4:15AM Jun 22, 2021Observed: 2.47 ft at 4:30AM Jun 22, 2021Observed: 2.47 ft at 4:45AM Jun 22, 2021Observed: 2.47 ft at 5:00AM Jun 22, 2021Observed: 2.47 ft at 5:15AM Jun 22, 2021Observed: 2.47 ft at 5:30AM Jun 22, 2021Observed: 2.47 ft at 5:45AM Jun 22, 2021Observed: 2.46 ft at 6:00AM Jun 22, 2021Observed: 2.47 ft at 6:15AM Jun 22, 2021Observed: 2.46 ft at 6:30AM Jun 22, 2021Observed: 2.46 ft at 6:45AM Jun 22, 2021Observed: 2.46 ft at 7:00AM Jun 22, 2021Observed: 2.46 ft at 7:15AM Jun 22, 2021Observed: 2.46 ft at 7:30AM Jun 22, 2021Observed: 2.46 ft at 7:45AM Jun 22, 2021Observed: 2.46 ft at 8:00AM Jun 22, 2021Observed: 2.46 ft at 8:15AM Jun 22, 2021Observed: 2.46 ft at 8:30AM Jun 22, 2021Observed: 2.46 ft at 8:45AM Jun 22, 2021Observed: 2.46 ft at 9:00AM Jun 22, 2021Observed: 2.46 ft at 9:15AM Jun 22, 2021Observed: 2.46 ft at 9:30AM Jun 22, 2021Observed: 2.47 ft at 9:45AM Jun 22, 2021Observed: 2.46 ft at 10:00AM Jun 22, 2021Observed: 2.46 ft at 10:15AM Jun 22, 2021Observed: 2.46 ft at 10:30AM Jun 22, 2021Observed: 2.46 ft at 10:45AM Jun 22, 2021Observed: 2.46 ft at 11:00AM Jun 22, 2021Observed: 2.47 ft at 11:15AM Jun 22, 2021Observed: 2.47 ft at 11:30AM Jun 22, 2021Observed: 2.47 ft at 11:45AM Jun 22, 2021Observed: 2.47 ft at 12:00PM Jun 22, 2021Observed: 2.46 ft at 12:15PM Jun 22, 2021Observed: 2.47 ft at 12:30PM Jun 22, 2021Observed: 2.47 ft at 12:45PM Jun 22, 2021Observed: 2.46 ft at 1:00PM Jun 22, 2021Observed: 2.47 ft at 1:15PM Jun 22, 2021Observed: 2.47 ft at 1:30PM Jun 22, 2021Observed: 2.46 ft at 1:45PM Jun 22, 2021Observed: 2.47 ft at 2:00PM Jun 22, 2021Observed: 2.46 ft at 2:15PM Jun 22, 2021Observed: 2.47 ft at 2:30PM Jun 22, 2021Observed: 2.47 ft at 2:45PM Jun 22, 2021Observed: 2.47 ft at 3:00PM Jun 22, 2021Observed: 2.47 ft at 3:15PM Jun 22, 2021Observed: 2.47 ft at 3:30PM Jun 22, 2021Observed: 2.47 ft at 3:45PM Jun 22, 2021Observed: 2.46 ft at 4:00PM Jun 22, 2021Observed: 2.46 ft at 4:15PM Jun 22, 2021Observed: 2.46 ft at 4:30PM Jun 22, 2021Observed: 2.47 ft at 4:45PM Jun 22, 2021Observed: 2.46 ft at 5:00PM Jun 22, 2021Observed: 2.46 ft at 5:15PM Jun 22, 2021Observed: 2.46 ft at 5:30PM Jun 22, 2021Observed: 2.46 ft at 5:45PM Jun 22, 2021Observed: 2.46 ft at 6:00PM Jun 22, 2021Observed: 2.46 ft at 6:15PM Jun 22, 2021Observed: 2.46 ft at 6:30PM Jun 22, 2021Observed: 2.46 ft at 6:45PM Jun 22, 2021Observed: 2.46 ft at 7:00PM Jun 22, 2021Observed: 2.46 ft at 7:15PM Jun 22, 2021Observed: 2.46 ft at 7:30PM Jun 22, 2021Observed: 2.45 ft at 7:45PM Jun 22, 2021Observed: 2.45 ft at 8:00PM Jun 22, 2021Observed: 2.45 ft at 8:15PM Jun 22, 2021Observed: 2.46 ft at 8:30PM Jun 22, 2021Observed: 2.45 ft at 8:45PM Jun 22, 2021Observed: 2.45 ft at 9:00PM Jun 22, 2021Observed: 2.45 ft at 9:15PM Jun 22, 2021Observed: 2.45 ft at 9:30PM Jun 22, 2021Observed: 2.45 ft at 9:45PM Jun 22, 2021Observed: 2.45 ft at 10:00PM Jun 22, 2021Observed: 2.45 ft at 10:15PM Jun 22, 2021Observed: 2.45 ft at 10:30PM Jun 22, 2021Observed: 2.45 ft at 10:45PM Jun 22, 2021Observed: 2.44 ft at 11:00PM Jun 22, 2021Observed: 2.44 ft at 11:15PM Jun 22, 2021Observed: 2.44 ft at 11:30PM Jun 22, 2021Observed: 2.44 ft at 11:45PM Jun 22, 2021Observed: 2.44 ft at 12:00AM Jun 23, 2021Observed: 2.43 ft at 12:15AM Jun 23, 2021Observed: 2.43 ft at 12:30AM Jun 23, 2021Observed: 2.43 ft at 12:45AM Jun 23, 2021Observed: 2.43 ft at 1:00AM Jun 23, 2021Observed: 2.43 ft at 1:15AM Jun 23, 2021Observed: 2.42 ft at 1:30AM Jun 23, 2021Observed: 2.43 ft at 1:45AM Jun 23, 2021Observed: 2.43 ft at 2:00AM Jun 23, 2021Observed: 2.42 ft at 2:15AM Jun 23, 2021Observed: 2.43 ft at 2:30AM Jun 23, 2021Observed: 2.42 ft at 2:45AM Jun 23, 2021Observed: 2.42 ft at 3:00AM Jun 23, 2021Observed: 2.42 ft at 3:15AM Jun 23, 2021Observed: 2.42 ft at 3:30AM Jun 23, 2021Observed: 2.42 ft at 3:45AM Jun 23, 2021Observed: 2.42 ft at 4:00AM Jun 23, 2021Observed: 2.42 ft at 4:15AM Jun 23, 2021Observed: 2.41 ft at 4:30AM Jun 23, 2021Observed: 2.41 ft at 4:45AM Jun 23, 2021Observed: 2.42 ft at 5:00AM Jun 23, 2021Observed: 2.41 ft at 5:15AM Jun 23, 2021Observed: 2.41 ft at 5:30AM Jun 23, 2021Observed: 2.41 ft at 5:45AM Jun 23, 2021Observed: 2.41 ft at 6:00AM Jun 23, 2021Observed: 2.41 ft at 6:15AM Jun 23, 2021Observed: 2.41 ft at 6:30AM Jun 23, 2021Observed: 2.41 ft at 6:45AM Jun 23, 2021Observed: 2.41 ft at 7:00AM Jun 23, 2021Observed: 2.41 ft at 7:15AM Jun 23, 2021Observed: 2.41 ft at 7:30AM Jun 23, 2021Observed: 2.41 ft at 7:45AM Jun 23, 2021Observed: 2.42 ft at 8:00AM Jun 23, 2021Observed: 2.41 ft at 8:15AM Jun 23, 2021Observed: 2.41 ft at 8:30AM Jun 23, 2021Observed: 2.42 ft at 8:45AM Jun 23, 2021Observed: 2.41 ft at 9:00AM Jun 23, 2021Observed: 2.41 ft at 9:15AM Jun 23, 2021Observed: 2.41 ft at 9:30AM Jun 23, 2021Observed: 2.41 ft at 9:45AM Jun 23, 2021Observed: 2.41 ft at 10:00AM Jun 23, 2021Observed: 2.41 ft at 10:15AM Jun 23, 2021Observed: 2.41 ft at 10:30AM Jun 23, 2021Highest Forecast: 2.41 ft 5:00PM Jun 23, 2021Forecast: 2.4 ft 11:00PM Jun 23, 2021Forecast: 2.4 ft 5:00AM Jun 24, 2021Forecast: 2.39 ft 11:00AM Jun 24, 2021Forecast: 2.38 ft 5:00PM Jun 24, 2021Forecast: 2.38 ft 11:00PM Jun 24, 2021Forecast: 2.38 ft 5:00AM Jun 25, 2021Forecast: 2.35 ft 11:00AM Jun 25, 2021Forecast: 2.35 ft 5:00PM Jun 25, 2021Forecast: 2.34 ft 11:00PM Jun 25, 2021Forecast: 2.33 ft 5:00AM Jun 26, 2021Forecast: 2.3 ft 11:00AM Jun 26, 2021Forecast: 2.29 ft 5:00PM Jun 26, 2021Forecast: 2.29 ft 11:00PM Jun 26, 2021Forecast: 2.28 ft 5:00AM Jun 27, 2021Forecast: 2.26 ft 11:00AM Jun 27, 2021Forecast: 2.25 ft 5:00PM Jun 27, 2021Forecast: 2.25 ft 11:00PM Jun 27, 2021Forecast: 2.25 ft 5:00AM Jun 28, 2021Forecast: 2.23 ft 11:00AM Jun 28, 2021Forecast: 2.23 ft 5:00PM Jun 28, 2021Forecast: 2.23 ft 11:00PM Jun 28, 2021Forecast: 2.23 ft 5:00AM Jun 29, 2021Forecast: 2.22 ft 11:00AM Jun 29, 2021Forecast: 2.22 ft 5:00PM Jun 29, 2021Forecast: 2.22 ft 11:00PM Jun 29, 2021Forecast: 2.22 ft 5:00AM Jun 30, 2021Forecast: 2.21 ft 11:00AM Jun 30, 2021USGS--Water Resources of the United StatesSERO3(plotting HGIRG) Graph Created (11:18AM Jun 23, 2021)ObservedForecast (issued 8:54AM Jun 23)Latest observed value: 2.41 ft at 10:30 AM PDT 23-Jun-2021. Flood Stage is 11.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the John Day River at Service Creek are issued routinely year-round.
Return to Area Map
Upstream Gauge - near John Day Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 12.5
Flood Stage: 11.5
Action Stage: 10
Low Stage (in feet): 0

Historic Crests
(1) 17.85 ft on 12/23/1964
(2) 16.49 ft on 01/01/1997
(3) 16.19 ft on 04/10/2019
(4) 15.50 ft on 03/26/1952
(5) 15.20 ft on 05/17/2011
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.63 ft on 05/21/2020 (P)
(2) 16.19 ft on 04/10/2019
(3) 12.20 ft on 02/10/2017
(4) 15.20 ft on 05/17/2011
(5) 13.72 ft on 01/17/2011
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -0.99 ft on 08/23/1973
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
11.5
About This Location Collapse

Latitude: 44.793747° N, Longitude: 120.006677° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 11.5 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 1632.42 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 1632.4 ft 1643.9 ft  

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
Pendleton Weather Forecast Office
2001 NW 56th Drive
Pendleton, OR 97801
(541) 276-7832
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