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Hydrograph River at a Glance Download
John Day River at Service Creek Stage (ft)Flow (cfs)Observed: 5.14 ft at 5:15AM Mar 31, 2020Observed: 5.13 ft at 5:30AM Mar 31, 2020Observed: 5.15 ft at 5:45AM Mar 31, 2020Observed: 5.15 ft at 6:00AM Mar 31, 2020Observed: 5.16 ft at 6:15AM Mar 31, 2020Observed: 5.16 ft at 6:30AM Mar 31, 2020Observed: 5.16 ft at 6:45AM Mar 31, 2020Observed: 5.16 ft at 7:00AM Mar 31, 2020Observed: 5.17 ft at 7:15AM Mar 31, 2020Observed: 5.16 ft at 7:30AM Mar 31, 2020Observed: 5.17 ft at 7:45AM Mar 31, 2020Observed: 5.19 ft at 8:00AM Mar 31, 2020Observed: 5.19 ft at 8:15AM Mar 31, 2020Observed: 5.19 ft at 8:30AM Mar 31, 2020Observed: 5.18 ft at 8:45AM Mar 31, 2020Observed: 5.18 ft at 9:00AM Mar 31, 2020Observed: 5.2 ft at 9:15AM Mar 31, 2020Observed: 5.19 ft at 9:30AM Mar 31, 2020Observed: 5.21 ft at 9:45AM Mar 31, 2020Observed: 5.2 ft at 10:00AM Mar 31, 2020Observed: 5.22 ft at 10:15AM Mar 31, 2020Observed: 5.21 ft at 10:30AM Mar 31, 2020Observed: 5.22 ft at 10:45AM Mar 31, 2020Observed: 5.23 ft at 11:00AM Mar 31, 2020Observed: 5.22 ft at 11:15AM Mar 31, 2020Observed: 5.24 ft at 11:30AM Mar 31, 2020Observed: 5.25 ft at 11:45AM Mar 31, 2020Observed: 5.23 ft at 12:00PM Mar 31, 2020Observed: 5.23 ft at 12:15PM Mar 31, 2020Observed: 5.27 ft at 12:30PM Mar 31, 2020Observed: 5.27 ft at 12:45PM Mar 31, 2020Observed: 5.26 ft at 1:00PM Mar 31, 2020Observed: 5.28 ft at 1:15PM Mar 31, 2020Observed: 5.3 ft at 1:30PM Mar 31, 2020Observed: 5.3 ft at 1:45PM Mar 31, 2020Observed: 5.31 ft at 2:00PM Mar 31, 2020Observed: 5.31 ft at 2:15PM Mar 31, 2020Observed: 5.33 ft at 2:30PM Mar 31, 2020Observed: 5.35 ft at 2:45PM Mar 31, 2020Observed: 5.35 ft at 3:00PM Mar 31, 2020Observed: 5.34 ft at 3:15PM Mar 31, 2020Observed: 5.35 ft at 3:30PM Mar 31, 2020Observed: 5.36 ft at 3:45PM Mar 31, 2020Observed: 5.38 ft at 4:00PM Mar 31, 2020Observed: 5.38 ft at 4:15PM Mar 31, 2020Observed: 5.39 ft at 4:30PM Mar 31, 2020Observed: 5.43 ft at 4:45PM Mar 31, 2020Observed: 5.44 ft at 5:00PM Mar 31, 2020Observed: 5.44 ft at 5:15PM Mar 31, 2020Observed: 5.44 ft at 5:30PM Mar 31, 2020Observed: 5.46 ft at 5:45PM Mar 31, 2020Observed: 5.47 ft at 6:00PM Mar 31, 2020Observed: 5.48 ft at 6:15PM Mar 31, 2020Observed: 5.48 ft at 6:30PM Mar 31, 2020Observed: 5.48 ft at 6:45PM Mar 31, 2020Observed: 5.52 ft at 7:00PM Mar 31, 2020Observed: 5.52 ft at 7:15PM Mar 31, 2020Observed: 5.53 ft at 7:30PM Mar 31, 2020Observed: 5.56 ft at 7:45PM Mar 31, 2020Observed: 5.57 ft at 8:00PM Mar 31, 2020Observed: 5.58 ft at 8:15PM Mar 31, 2020Observed: 5.59 ft at 8:30PM Mar 31, 2020Observed: 5.62 ft at 8:45PM Mar 31, 2020Observed: 5.63 ft at 9:00PM Mar 31, 2020Observed: 5.62 ft at 9:15PM Mar 31, 2020Observed: 5.66 ft at 9:30PM Mar 31, 2020Observed: 5.66 ft at 9:45PM Mar 31, 2020Observed: 5.69 ft at 10:00PM Mar 31, 2020Observed: 5.7 ft at 10:15PM Mar 31, 2020Observed: 5.72 ft at 10:30PM Mar 31, 2020Observed: 5.72 ft at 10:45PM Mar 31, 2020Observed: 5.72 ft at 11:00PM Mar 31, 2020Observed: 5.73 ft at 11:15PM Mar 31, 2020Observed: 5.73 ft at 11:30PM Mar 31, 2020Observed: 5.74 ft at 11:45PM Mar 31, 2020Observed: 5.77 ft at 12:00AM Apr 01, 2020Observed: 5.79 ft at 12:15AM Apr 01, 2020Observed: 5.77 ft at 12:30AM Apr 01, 2020Observed: 5.79 ft at 12:45AM Apr 01, 2020Observed: 5.78 ft at 1:00AM Apr 01, 2020Observed: 5.78 ft at 1:15AM Apr 01, 2020Observed: 5.81 ft at 1:30AM Apr 01, 2020Observed: 5.82 ft at 1:45AM Apr 01, 2020Observed: 5.81 ft at 2:00AM Apr 01, 2020Observed: 5.81 ft at 2:15AM Apr 01, 2020Observed: 5.83 ft at 2:30AM Apr 01, 2020Observed: 5.83 ft at 2:45AM Apr 01, 2020Observed: 5.82 ft at 3:00AM Apr 01, 2020Observed: 5.85 ft at 3:15AM Apr 01, 2020Observed: 5.82 ft at 3:30AM Apr 01, 2020Observed: 5.85 ft at 3:45AM Apr 01, 2020Observed: 5.85 ft at 4:00AM Apr 01, 2020Observed: 5.84 ft at 4:15AM Apr 01, 2020Observed: 5.84 ft at 4:30AM Apr 01, 2020Observed: 5.84 ft at 4:45AM Apr 01, 2020Observed: 5.86 ft at 5:00AM Apr 01, 2020Observed: 5.86 ft at 5:15AM Apr 01, 2020Observed: 5.86 ft at 5:30AM Apr 01, 2020Observed: 5.85 ft at 5:45AM Apr 01, 2020Observed: 5.86 ft at 6:00AM Apr 01, 2020Observed: 5.84 ft at 6:15AM Apr 01, 2020Observed: 5.86 ft at 6:30AM Apr 01, 2020Observed: 5.84 ft at 6:45AM Apr 01, 2020Observed: 5.85 ft at 7:00AM Apr 01, 2020Observed: 5.86 ft at 7:15AM Apr 01, 2020Observed: 5.83 ft at 7:30AM Apr 01, 2020Observed: 5.87 ft at 7:45AM Apr 01, 2020Observed: 5.84 ft at 8:00AM Apr 01, 2020Observed: 5.86 ft at 8:15AM Apr 01, 2020Observed: 5.88 ft at 8:30AM Apr 01, 2020Observed: 5.85 ft at 8:45AM Apr 01, 2020Observed: 5.87 ft at 9:00AM Apr 01, 2020Observed: 5.87 ft at 9:15AM Apr 01, 2020Observed: 5.87 ft at 9:30AM Apr 01, 2020Observed: 5.86 ft at 9:45AM Apr 01, 2020Observed: 5.87 ft at 10:00AM Apr 01, 2020Observed: 5.87 ft at 10:15AM Apr 01, 2020Observed: 5.86 ft at 10:30AM Apr 01, 2020Observed: 5.86 ft at 10:45AM Apr 01, 2020Observed: 5.88 ft at 11:00AM Apr 01, 2020Observed: 5.88 ft at 11:15AM Apr 01, 2020Observed: 5.87 ft at 11:30AM Apr 01, 2020Observed: 5.88 ft at 11:45AM Apr 01, 2020Observed: 5.87 ft at 12:00PM Apr 01, 2020Observed: 5.9 ft at 12:15PM Apr 01, 2020Observed: 5.88 ft at 12:30PM Apr 01, 2020Observed: 5.91 ft at 12:45PM Apr 01, 2020Observed: 5.9 ft at 1:00PM Apr 01, 2020Observed: 5.89 ft at 1:15PM Apr 01, 2020Observed: 5.9 ft at 1:30PM Apr 01, 2020Observed: 5.91 ft at 1:45PM Apr 01, 2020Observed: 5.89 ft at 2:00PM Apr 01, 2020Observed: 5.91 ft at 2:15PM Apr 01, 2020Observed: 5.91 ft at 2:30PM Apr 01, 2020Observed: 5.87 ft at 2:45PM Apr 01, 2020Observed: 5.88 ft at 3:00PM Apr 01, 2020Observed: 5.9 ft at 3:15PM Apr 01, 2020Observed: 5.92 ft at 3:30PM Apr 01, 2020Observed: 5.91 ft at 3:45PM Apr 01, 2020Observed: 5.89 ft at 4:00PM Apr 01, 2020Observed: 5.88 ft at 4:15PM Apr 01, 2020Observed: 5.92 ft at 4:30PM Apr 01, 2020Observed: 5.9 ft at 4:45PM Apr 01, 2020Observed: 5.91 ft at 5:00PM Apr 01, 2020Observed: 5.91 ft at 5:15PM Apr 01, 2020Observed: 5.91 ft at 5:30PM Apr 01, 2020Highest Observation: 5.93 ft at 5:45PM Apr 01, 2020Observed: 5.91 ft at 6:00PM Apr 01, 2020Observed: 5.92 ft at 6:15PM Apr 01, 2020Observed: 5.9 ft at 6:30PM Apr 01, 2020Observed: 5.86 ft at 6:45PM Apr 01, 2020Observed: 5.92 ft at 7:00PM Apr 01, 2020Observed: 5.92 ft at 7:15PM Apr 01, 2020Observed: 5.9 ft at 7:30PM Apr 01, 2020Observed: 5.88 ft at 7:45PM Apr 01, 2020Observed: 5.9 ft at 8:00PM Apr 01, 2020Observed: 5.88 ft at 8:15PM Apr 01, 2020Observed: 5.88 ft at 8:30PM Apr 01, 2020Observed: 5.88 ft at 8:45PM Apr 01, 2020Observed: 5.89 ft at 9:00PM Apr 01, 2020Observed: 5.88 ft at 9:15PM Apr 01, 2020Observed: 5.86 ft at 9:30PM Apr 01, 2020Observed: 5.87 ft at 9:45PM Apr 01, 2020Observed: 5.87 ft at 10:00PM Apr 01, 2020Observed: 5.83 ft at 10:15PM Apr 01, 2020Observed: 5.85 ft at 10:30PM Apr 01, 2020Observed: 5.84 ft at 10:45PM Apr 01, 2020Observed: 5.85 ft at 11:00PM Apr 01, 2020Observed: 5.84 ft at 11:15PM Apr 01, 2020Observed: 5.85 ft at 11:30PM Apr 01, 2020Observed: 5.83 ft at 11:45PM Apr 01, 2020Observed: 5.82 ft at 12:00AM Apr 02, 2020Observed: 5.81 ft at 12:15AM Apr 02, 2020Observed: 5.8 ft at 12:30AM Apr 02, 2020Observed: 5.81 ft at 12:45AM Apr 02, 2020Observed: 5.8 ft at 1:00AM Apr 02, 2020Observed: 5.81 ft at 1:15AM Apr 02, 2020Observed: 5.8 ft at 1:30AM Apr 02, 2020Observed: 5.76 ft at 1:45AM Apr 02, 2020Observed: 5.77 ft at 2:00AM Apr 02, 2020Observed: 5.77 ft at 2:15AM Apr 02, 2020Observed: 5.76 ft at 2:30AM Apr 02, 2020Observed: 5.76 ft at 2:45AM Apr 02, 2020Observed: 5.77 ft at 3:00AM Apr 02, 2020Observed: 5.74 ft at 3:15AM Apr 02, 2020Observed: 5.72 ft at 3:30AM Apr 02, 2020Observed: 5.75 ft at 3:45AM Apr 02, 2020Observed: 5.72 ft at 4:00AM Apr 02, 2020Observed: 5.73 ft at 4:15AM Apr 02, 2020Observed: 5.68 ft at 4:30AM Apr 02, 2020Observed: 5.73 ft at 4:45AM Apr 02, 2020Observed: 5.7 ft at 5:00AM Apr 02, 2020Observed: 5.7 ft at 5:15AM Apr 02, 2020Observed: 5.7 ft at 5:30AM Apr 02, 2020Observed: 5.7 ft at 5:45AM Apr 02, 2020Observed: 5.68 ft at 6:00AM Apr 02, 2020Observed: 5.7 ft at 6:15AM Apr 02, 2020Observed: 5.7 ft at 6:30AM Apr 02, 2020Observed: 5.67 ft at 6:45AM Apr 02, 2020Observed: 5.66 ft at 7:00AM Apr 02, 2020Observed: 5.67 ft at 7:15AM Apr 02, 2020Observed: 5.66 ft at 7:30AM Apr 02, 2020Observed: 5.64 ft at 7:45AM Apr 02, 2020Observed: 5.65 ft at 8:00AM Apr 02, 2020Observed: 5.64 ft at 8:15AM Apr 02, 2020Observed: 5.65 ft at 8:30AM Apr 02, 2020Observed: 5.64 ft at 8:45AM Apr 02, 2020Observed: 5.64 ft at 9:00AM Apr 02, 2020Observed: 5.63 ft at 9:15AM Apr 02, 2020Observed: 5.63 ft at 9:30AM Apr 02, 2020Observed: 5.63 ft at 9:45AM Apr 02, 2020Observed: 5.62 ft at 10:00AM Apr 02, 2020Observed: 5.63 ft at 10:15AM Apr 02, 2020Observed: 5.61 ft at 10:30AM Apr 02, 2020Observed: 5.6 ft at 10:45AM Apr 02, 2020Observed: 5.62 ft at 11:00AM Apr 02, 2020Observed: 5.62 ft at 11:15AM Apr 02, 2020Observed: 5.63 ft at 11:30AM Apr 02, 2020Observed: 5.6 ft at 11:45AM Apr 02, 2020Observed: 5.61 ft at 12:00PM Apr 02, 2020Observed: 5.62 ft at 12:15PM Apr 02, 2020Observed: 5.59 ft at 12:30PM Apr 02, 2020Observed: 5.62 ft at 12:45PM Apr 02, 2020Observed: 5.61 ft at 1:00PM Apr 02, 2020Observed: 5.59 ft at 1:15PM Apr 02, 2020Observed: 5.61 ft at 1:30PM Apr 02, 2020Observed: 5.61 ft at 1:45PM Apr 02, 2020Observed: 5.61 ft at 2:00PM Apr 02, 2020Observed: 5.62 ft at 2:15PM Apr 02, 2020Observed: 5.58 ft at 2:30PM Apr 02, 2020Observed: 5.62 ft at 2:45PM Apr 02, 2020Observed: 5.6 ft at 3:00PM Apr 02, 2020Observed: 5.59 ft at 3:15PM Apr 02, 2020Observed: 5.59 ft at 3:30PM Apr 02, 2020Observed: 5.59 ft at 3:45PM Apr 02, 2020Observed: 5.61 ft at 4:00PM Apr 02, 2020Observed: 5.6 ft at 4:15PM Apr 02, 2020Observed: 5.6 ft at 4:30PM Apr 02, 2020Observed: 5.6 ft at 5:45PM Apr 02, 2020Observed: 5.6 ft at 6:00PM Apr 02, 2020Observed: 5.59 ft at 6:15PM Apr 02, 2020Observed: 5.59 ft at 6:30PM Apr 02, 2020Observed: 5.58 ft at 6:45PM Apr 02, 2020Observed: 5.57 ft at 7:00PM Apr 02, 2020Observed: 5.59 ft at 7:15PM Apr 02, 2020Observed: 5.58 ft at 7:30PM Apr 02, 2020Observed: 5.57 ft at 7:45PM Apr 02, 2020Observed: 5.58 ft at 8:00PM Apr 02, 2020Observed: 5.58 ft at 8:15PM Apr 02, 2020Observed: 5.58 ft at 8:30PM Apr 02, 2020Observed: 5.58 ft at 8:45PM Apr 02, 2020Observed: 5.58 ft at 9:00PM Apr 02, 2020Observed: 5.56 ft at 9:15PM Apr 02, 2020Observed: 5.56 ft at 9:30PM Apr 02, 2020Observed: 5.56 ft at 9:45PM Apr 02, 2020Observed: 5.57 ft at 10:00PM Apr 02, 2020Observed: 5.57 ft at 10:15PM Apr 02, 2020Observed: 5.54 ft at 10:30PM Apr 02, 2020Observed: 5.55 ft at 10:45PM Apr 02, 2020Observed: 5.55 ft at 11:00PM Apr 02, 2020Observed: 5.53 ft at 11:15PM Apr 02, 2020Observed: 5.53 ft at 11:30PM Apr 02, 2020Observed: 5.52 ft at 11:45PM Apr 02, 2020Observed: 5.52 ft at 12:00AM Apr 03, 2020Observed: 5.53 ft at 12:15AM Apr 03, 2020Observed: 5.51 ft at 12:30AM Apr 03, 2020Observed: 5.49 ft at 12:45AM Apr 03, 2020Observed: 5.52 ft at 1:00AM Apr 03, 2020Observed: 5.51 ft at 1:15AM Apr 03, 2020Observed: 5.51 ft at 1:30AM Apr 03, 2020Observed: 5.5 ft at 1:45AM Apr 03, 2020Observed: 5.5 ft at 2:00AM Apr 03, 2020Observed: 5.5 ft at 2:15AM Apr 03, 2020Observed: 5.48 ft at 2:30AM Apr 03, 2020Observed: 5.46 ft at 2:45AM Apr 03, 2020Observed: 5.48 ft at 3:00AM Apr 03, 2020Observed: 5.47 ft at 3:15AM Apr 03, 2020Observed: 5.47 ft at 3:30AM Apr 03, 2020Forecast: 5.24 ft 11:00AM Apr 03, 2020Forecast: 5.21 ft 5:00PM Apr 03, 2020Forecast: 5.13 ft 11:00PM Apr 03, 2020Forecast: 5.03 ft 5:00AM Apr 04, 2020Forecast: 4.91 ft 11:00AM Apr 04, 2020Forecast: 4.8 ft 5:00PM Apr 04, 2020Forecast: 4.7 ft 11:00PM Apr 04, 2020Forecast: 4.62 ft 5:00AM Apr 05, 2020Forecast: 4.55 ft 11:00AM Apr 05, 2020Forecast: 4.49 ft 5:00PM Apr 05, 2020Forecast: 4.44 ft 11:00PM Apr 05, 2020Forecast: 4.41 ft 5:00AM Apr 06, 2020Forecast: 4.4 ft 11:00AM Apr 06, 2020Forecast: 4.41 ft 5:00PM Apr 06, 2020Forecast: 4.45 ft 11:00PM Apr 06, 2020Forecast: 4.5 ft 5:00AM Apr 07, 2020Forecast: 4.54 ft 11:00AM Apr 07, 2020Forecast: 4.62 ft 5:00PM Apr 07, 2020Forecast: 4.74 ft 11:00PM Apr 07, 2020Forecast: 4.84 ft 5:00AM Apr 08, 2020Forecast: 4.94 ft 11:00AM Apr 08, 2020Forecast: 5.13 ft 5:00PM Apr 08, 2020Forecast: 5.38 ft 11:00PM Apr 08, 2020Forecast: 5.57 ft 5:00AM Apr 09, 2020Forecast: 5.73 ft 11:00AM Apr 09, 2020Forecast: 5.94 ft 5:00PM Apr 09, 2020Forecast: 6.16 ft 11:00PM Apr 09, 2020Highest Forecast: 6.28 ft 5:00AM Apr 10, 2020USGS--Water Resources of the United StatesSERO3(plotting HGIRG) Graph Created (5:02AM Apr 3, 2020)ObservedForecast (issued 4:46PM Apr 2)Latest observed value: 5.47 ft at 3:30 AM PDT 3-Apr-2020. Flood Stage is 11.5 ft
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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.
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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) 16.19 ft on 04/10/2019
(2) 12.20 ft on 02/10/2017
(3) 15.20 ft on 05/17/2011
(4) 13.72 ft on 01/17/2011
(5) 12.48 ft on 06/05/2010
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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