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Hydrograph River at a Glance Download
John Day River at Service Creek Stage (ft)Flow (cfs)Highest Observation: 4.41 ft at 5:30AM Feb 18, 2020Observed: 4.4 ft at 5:45AM Feb 18, 2020Observed: 4.4 ft at 6:00AM Feb 18, 2020Observed: 4.4 ft at 6:15AM Feb 18, 2020Observed: 4.39 ft at 6:30AM Feb 18, 2020Observed: 4.4 ft at 6:45AM Feb 18, 2020Observed: 4.39 ft at 7:00AM Feb 18, 2020Observed: 4.39 ft at 7:15AM Feb 18, 2020Observed: 4.38 ft at 7:30AM Feb 18, 2020Observed: 4.37 ft at 7:45AM Feb 18, 2020Observed: 4.38 ft at 8:00AM Feb 18, 2020Observed: 4.37 ft at 8:15AM Feb 18, 2020Observed: 4.37 ft at 8:30AM Feb 18, 2020Observed: 4.37 ft at 8:45AM Feb 18, 2020Observed: 4.36 ft at 9:00AM Feb 18, 2020Observed: 4.35 ft at 9:15AM Feb 18, 2020Observed: 4.35 ft at 9:30AM Feb 18, 2020Observed: 4.35 ft at 9:45AM Feb 18, 2020Observed: 4.35 ft at 10:00AM Feb 18, 2020Observed: 4.36 ft at 10:15AM Feb 18, 2020Observed: 4.34 ft at 10:30AM Feb 18, 2020Observed: 4.32 ft at 10:45AM Feb 18, 2020Observed: 4.34 ft at 11:00AM Feb 18, 2020Observed: 4.32 ft at 11:15AM Feb 18, 2020Observed: 4.32 ft at 11:30AM Feb 18, 2020Observed: 4.33 ft at 11:45AM Feb 18, 2020Observed: 4.31 ft at 12:00PM Feb 18, 2020Observed: 4.33 ft at 12:15PM Feb 18, 2020Observed: 4.31 ft at 12:30PM Feb 18, 2020Observed: 4.32 ft at 12:45PM Feb 18, 2020Observed: 4.32 ft at 1:00PM Feb 18, 2020Observed: 4.32 ft at 1:15PM Feb 18, 2020Observed: 4.31 ft at 1:30PM Feb 18, 2020Observed: 4.3 ft at 1:45PM Feb 18, 2020Observed: 4.31 ft at 2:00PM Feb 18, 2020Observed: 4.3 ft at 2:15PM Feb 18, 2020Observed: 4.31 ft at 2:30PM Feb 18, 2020Observed: 4.31 ft at 2:45PM Feb 18, 2020Observed: 4.29 ft at 3:00PM Feb 18, 2020Observed: 4.29 ft at 3:15PM Feb 18, 2020Observed: 4.29 ft at 3:30PM Feb 18, 2020Observed: 4.3 ft at 3:45PM Feb 18, 2020Observed: 4.29 ft at 4:00PM Feb 18, 2020Observed: 4.29 ft at 4:15PM Feb 18, 2020Observed: 4.29 ft at 4:30PM Feb 18, 2020Observed: 4.3 ft at 4:45PM Feb 18, 2020Observed: 4.28 ft at 5:00PM Feb 18, 2020Observed: 4.29 ft at 5:15PM Feb 18, 2020Observed: 4.28 ft at 5:30PM Feb 18, 2020Observed: 4.28 ft at 5:45PM Feb 18, 2020Observed: 4.27 ft at 6:00PM Feb 18, 2020Observed: 4.27 ft at 6:15PM Feb 18, 2020Observed: 4.28 ft at 6:30PM Feb 18, 2020Observed: 4.28 ft at 6:45PM Feb 18, 2020Observed: 4.27 ft at 7:00PM Feb 18, 2020Observed: 4.27 ft at 7:15PM Feb 18, 2020Observed: 4.27 ft at 7:30PM Feb 18, 2020Observed: 4.27 ft at 7:45PM Feb 18, 2020Observed: 4.25 ft at 8:00PM Feb 18, 2020Observed: 4.27 ft at 8:15PM Feb 18, 2020Observed: 4.27 ft at 8:30PM Feb 18, 2020Observed: 4.26 ft at 8:45PM Feb 18, 2020Observed: 4.26 ft at 9:00PM Feb 18, 2020Observed: 4.27 ft at 9:15PM Feb 18, 2020Observed: 4.25 ft at 9:30PM Feb 18, 2020Observed: 4.27 ft at 9:45PM Feb 18, 2020Observed: 4.27 ft at 10:00PM Feb 18, 2020Observed: 4.27 ft at 10:15PM Feb 18, 2020Observed: 4.26 ft at 10:30PM Feb 18, 2020Observed: 4.27 ft at 10:45PM Feb 18, 2020Observed: 4.27 ft at 11:00PM Feb 18, 2020Observed: 4.25 ft at 11:15PM Feb 18, 2020Observed: 4.25 ft at 11:30PM Feb 18, 2020Observed: 4.25 ft at 11:45PM Feb 18, 2020Observed: 4.25 ft at 12:00AM Feb 19, 2020Observed: 4.25 ft at 12:15AM Feb 19, 2020Observed: 4.24 ft at 12:30AM Feb 19, 2020Observed: 4.24 ft at 12:45AM Feb 19, 2020Observed: 4.23 ft at 1:00AM Feb 19, 2020Observed: 4.23 ft at 1:15AM Feb 19, 2020Observed: 4.22 ft at 1:30AM Feb 19, 2020Observed: 4.22 ft at 1:45AM Feb 19, 2020Observed: 4.21 ft at 2:00AM Feb 19, 2020Observed: 4.21 ft at 2:15AM Feb 19, 2020Observed: 4.21 ft at 2:30AM Feb 19, 2020Observed: 4.2 ft at 2:45AM Feb 19, 2020Observed: 4.2 ft at 3:00AM Feb 19, 2020Observed: 4.19 ft at 3:15AM Feb 19, 2020Observed: 4.19 ft at 3:30AM Feb 19, 2020Observed: 4.17 ft at 3:45AM Feb 19, 2020Observed: 4.17 ft at 4:00AM Feb 19, 2020Observed: 4.17 ft at 4:15AM Feb 19, 2020Observed: 4.15 ft at 4:30AM Feb 19, 2020Observed: 4.16 ft at 4:45AM Feb 19, 2020Observed: 4.15 ft at 5:00AM Feb 19, 2020Observed: 4.14 ft at 5:15AM Feb 19, 2020Observed: 4.13 ft at 5:30AM Feb 19, 2020Observed: 4.12 ft at 5:45AM Feb 19, 2020Observed: 4.11 ft at 6:00AM Feb 19, 2020Observed: 4.12 ft at 6:15AM Feb 19, 2020Observed: 4.1 ft at 6:30AM Feb 19, 2020Observed: 4.09 ft at 6:45AM Feb 19, 2020Observed: 4.09 ft at 7:00AM Feb 19, 2020Observed: 4.09 ft at 7:15AM Feb 19, 2020Observed: 4.08 ft at 7:30AM Feb 19, 2020Observed: 4.06 ft at 7:45AM Feb 19, 2020Observed: 4.06 ft at 8:00AM Feb 19, 2020Observed: 4.06 ft at 8:15AM Feb 19, 2020Observed: 4.05 ft at 8:30AM Feb 19, 2020Observed: 4.06 ft at 8:45AM Feb 19, 2020Observed: 4.04 ft at 9:00AM Feb 19, 2020Observed: 4.03 ft at 9:15AM Feb 19, 2020Observed: 4.04 ft at 9:30AM Feb 19, 2020Observed: 4.02 ft at 9:45AM Feb 19, 2020Observed: 4.01 ft at 10:00AM Feb 19, 2020Observed: 4.01 ft at 10:15AM Feb 19, 2020Observed: 4 ft at 10:30AM Feb 19, 2020Observed: 4 ft at 10:45AM Feb 19, 2020Observed: 3.99 ft at 11:00AM Feb 19, 2020Observed: 3.99 ft at 11:15AM Feb 19, 2020Observed: 3.98 ft at 11:30AM Feb 19, 2020Observed: 3.99 ft at 11:45AM Feb 19, 2020Observed: 3.98 ft at 12:00PM Feb 19, 2020Observed: 3.97 ft at 12:15PM Feb 19, 2020Observed: 3.97 ft at 12:30PM Feb 19, 2020Observed: 3.96 ft at 12:45PM Feb 19, 2020Observed: 3.96 ft at 1:00PM Feb 19, 2020Observed: 3.96 ft at 1:15PM Feb 19, 2020Observed: 3.96 ft at 1:30PM Feb 19, 2020Observed: 3.96 ft at 1:45PM Feb 19, 2020Observed: 3.95 ft at 2:00PM Feb 19, 2020Observed: 3.95 ft at 2:15PM Feb 19, 2020Observed: 3.95 ft at 2:30PM Feb 19, 2020Observed: 3.94 ft at 2:45PM Feb 19, 2020Observed: 3.95 ft at 3:00PM Feb 19, 2020Observed: 3.95 ft at 3:15PM Feb 19, 2020Observed: 3.94 ft at 3:30PM Feb 19, 2020Observed: 3.96 ft at 3:45PM Feb 19, 2020Observed: 3.93 ft at 4:00PM Feb 19, 2020Observed: 3.95 ft at 4:15PM Feb 19, 2020Observed: 3.94 ft at 4:30PM Feb 19, 2020Observed: 3.95 ft at 4:45PM Feb 19, 2020Observed: 3.95 ft at 5:00PM Feb 19, 2020Observed: 3.94 ft at 5:15PM Feb 19, 2020Observed: 3.94 ft at 5:30PM Feb 19, 2020Observed: 3.95 ft at 5:45PM Feb 19, 2020Observed: 3.94 ft at 6:00PM Feb 19, 2020Observed: 3.95 ft at 6:15PM Feb 19, 2020Observed: 3.95 ft at 6:30PM Feb 19, 2020Observed: 3.95 ft at 6:45PM Feb 19, 2020Observed: 3.95 ft at 7:00PM Feb 19, 2020Observed: 3.96 ft at 7:15PM Feb 19, 2020Observed: 3.95 ft at 7:30PM Feb 19, 2020Observed: 3.95 ft at 7:45PM Feb 19, 2020Observed: 3.96 ft at 8:00PM Feb 19, 2020Observed: 3.95 ft at 8:15PM Feb 19, 2020Observed: 3.95 ft at 8:30PM Feb 19, 2020Observed: 3.95 ft at 8:45PM Feb 19, 2020Observed: 3.96 ft at 9:00PM Feb 19, 2020Observed: 3.95 ft at 9:15PM Feb 19, 2020Observed: 3.96 ft at 9:30PM Feb 19, 2020Observed: 3.95 ft at 9:45PM Feb 19, 2020Observed: 3.95 ft at 10:00PM Feb 19, 2020Observed: 3.95 ft at 10:15PM Feb 19, 2020Observed: 3.95 ft at 10:30PM Feb 19, 2020Observed: 3.93 ft at 10:45PM Feb 19, 2020Observed: 3.94 ft at 11:00PM Feb 19, 2020Observed: 3.93 ft at 11:15PM Feb 19, 2020Observed: 3.93 ft at 11:30PM Feb 19, 2020Observed: 3.93 ft at 11:45PM Feb 19, 2020Observed: 3.93 ft at 12:00AM Feb 20, 2020Observed: 3.93 ft at 12:15AM Feb 20, 2020Observed: 3.93 ft at 12:30AM Feb 20, 2020Observed: 3.92 ft at 12:45AM Feb 20, 2020Observed: 3.93 ft at 1:00AM Feb 20, 2020Observed: 3.94 ft at 1:15AM Feb 20, 2020Observed: 3.93 ft at 1:30AM Feb 20, 2020Observed: 3.93 ft at 1:45AM Feb 20, 2020Observed: 3.95 ft at 2:00AM Feb 20, 2020Observed: 3.95 ft at 2:15AM Feb 20, 2020Observed: 3.95 ft at 2:30AM Feb 20, 2020Observed: 3.95 ft at 2:45AM Feb 20, 2020Observed: 3.95 ft at 3:00AM Feb 20, 2020Observed: 3.95 ft at 3:15AM Feb 20, 2020Observed: 3.96 ft at 3:30AM Feb 20, 2020Observed: 3.96 ft at 3:45AM Feb 20, 2020Observed: 3.95 ft at 4:00AM Feb 20, 2020Observed: 3.95 ft at 4:15AM Feb 20, 2020Observed: 3.95 ft at 4:30AM Feb 20, 2020Observed: 3.95 ft at 4:45AM Feb 20, 2020Observed: 3.94 ft at 5:00AM Feb 20, 2020Observed: 3.95 ft at 5:15AM Feb 20, 2020Observed: 3.93 ft at 5:30AM Feb 20, 2020Observed: 3.93 ft at 5:45AM Feb 20, 2020Observed: 3.92 ft at 6:00AM Feb 20, 2020Observed: 3.92 ft at 6:15AM Feb 20, 2020Observed: 3.92 ft at 6:30AM Feb 20, 2020Observed: 3.92 ft at 6:45AM Feb 20, 2020Observed: 3.91 ft at 7:00AM Feb 20, 2020Observed: 3.91 ft at 7:15AM Feb 20, 2020Observed: 3.91 ft at 7:30AM Feb 20, 2020Observed: 3.91 ft at 7:45AM Feb 20, 2020Observed: 3.89 ft at 8:00AM Feb 20, 2020Observed: 3.9 ft at 8:15AM Feb 20, 2020Observed: 3.89 ft at 8:30AM Feb 20, 2020Observed: 3.89 ft at 8:45AM Feb 20, 2020Observed: 3.89 ft at 9:00AM Feb 20, 2020Observed: 3.88 ft at 9:15AM Feb 20, 2020Observed: 3.88 ft at 9:30AM Feb 20, 2020Observed: 3.87 ft at 9:45AM Feb 20, 2020Observed: 3.86 ft at 10:00AM Feb 20, 2020Observed: 3.86 ft at 10:15AM Feb 20, 2020Observed: 3.86 ft at 10:30AM Feb 20, 2020Observed: 3.86 ft at 10:45AM Feb 20, 2020Observed: 3.86 ft at 11:00AM Feb 20, 2020Observed: 3.85 ft at 11:15AM Feb 20, 2020Observed: 3.84 ft at 11:30AM Feb 20, 2020Observed: 3.84 ft at 11:45AM Feb 20, 2020Observed: 3.84 ft at 12:00PM Feb 20, 2020Observed: 3.83 ft at 12:15PM Feb 20, 2020Observed: 3.83 ft at 12:30PM Feb 20, 2020Observed: 3.84 ft at 12:45PM Feb 20, 2020Observed: 3.84 ft at 1:00PM Feb 20, 2020Observed: 3.82 ft at 1:15PM Feb 20, 2020Observed: 3.83 ft at 1:30PM Feb 20, 2020Observed: 3.82 ft at 1:45PM Feb 20, 2020Observed: 3.82 ft at 2:00PM Feb 20, 2020Observed: 3.82 ft at 2:15PM Feb 20, 2020Observed: 3.82 ft at 2:30PM Feb 20, 2020Observed: 3.82 ft at 2:45PM Feb 20, 2020Observed: 3.81 ft at 3:00PM Feb 20, 2020Observed: 3.82 ft at 3:15PM Feb 20, 2020Observed: 3.82 ft at 3:30PM Feb 20, 2020Observed: 3.82 ft at 3:45PM Feb 20, 2020Observed: 3.82 ft at 4:00PM Feb 20, 2020Observed: 3.82 ft at 4:15PM Feb 20, 2020Observed: 3.82 ft at 4:30PM Feb 20, 2020Observed: 3.82 ft at 4:45PM Feb 20, 2020Observed: 3.82 ft at 5:00PM Feb 20, 2020Observed: 3.82 ft at 5:15PM Feb 20, 2020Observed: 3.83 ft at 5:30PM Feb 20, 2020Observed: 3.82 ft at 5:45PM Feb 20, 2020Observed: 3.82 ft at 6:00PM Feb 20, 2020Observed: 3.81 ft at 6:15PM Feb 20, 2020Observed: 3.83 ft at 6:30PM Feb 20, 2020Observed: 3.83 ft at 6:45PM Feb 20, 2020Observed: 3.83 ft at 7:00PM Feb 20, 2020Observed: 3.83 ft at 7:15PM Feb 20, 2020Observed: 3.84 ft at 7:30PM Feb 20, 2020Observed: 3.83 ft at 7:45PM Feb 20, 2020Observed: 3.84 ft at 8:00PM Feb 20, 2020Observed: 3.84 ft at 8:15PM Feb 20, 2020Observed: 3.85 ft at 8:30PM Feb 20, 2020Observed: 3.86 ft at 8:45PM Feb 20, 2020Observed: 3.85 ft at 9:00PM Feb 20, 2020Observed: 3.85 ft at 9:15PM Feb 20, 2020Observed: 3.85 ft at 9:30PM Feb 20, 2020Observed: 3.85 ft at 9:45PM Feb 20, 2020Observed: 3.85 ft at 10:00PM Feb 20, 2020Observed: 3.85 ft at 10:15PM Feb 20, 2020Observed: 3.85 ft at 10:30PM Feb 20, 2020Observed: 3.85 ft at 10:45PM Feb 20, 2020Observed: 3.85 ft at 11:00PM Feb 20, 2020Observed: 3.86 ft at 11:15PM Feb 20, 2020Observed: 3.85 ft at 11:30PM Feb 20, 2020Observed: 3.85 ft at 11:45PM Feb 20, 2020Observed: 3.85 ft at 12:00AM Feb 21, 2020Observed: 3.86 ft at 12:15AM Feb 21, 2020Observed: 3.86 ft at 12:30AM Feb 21, 2020Observed: 3.87 ft at 12:45AM Feb 21, 2020Observed: 3.87 ft at 1:00AM Feb 21, 2020Observed: 3.87 ft at 1:15AM Feb 21, 2020Observed: 3.88 ft at 1:30AM Feb 21, 2020Observed: 3.88 ft at 1:45AM Feb 21, 2020Observed: 3.89 ft at 2:00AM Feb 21, 2020Observed: 3.89 ft at 2:15AM Feb 21, 2020Observed: 3.89 ft at 2:30AM Feb 21, 2020Observed: 3.9 ft at 2:45AM Feb 21, 2020Observed: 3.9 ft at 3:00AM Feb 21, 2020Observed: 3.91 ft at 3:15AM Feb 21, 2020Observed: 3.9 ft at 3:30AM Feb 21, 2020Observed: 3.9 ft at 3:45AM Feb 21, 2020Observed: 3.9 ft at 4:00AM Feb 21, 2020Observed: 3.9 ft at 4:15AM Feb 21, 2020Observed: 3.91 ft at 4:30AM Feb 21, 2020Forecast: 3.94 ft 10:00AM Feb 21, 2020Forecast: 4.01 ft 4:00PM Feb 21, 2020Forecast: 4.12 ft 10:00PM Feb 21, 2020Forecast: 4.2 ft 4:00AM Feb 22, 2020Forecast: 4.23 ft 10:00AM Feb 22, 2020Forecast: 4.26 ft 4:00PM Feb 22, 2020Forecast: 4.32 ft 10:00PM Feb 22, 2020Forecast: 4.35 ft 4:00AM Feb 23, 2020Forecast: 4.34 ft 10:00AM Feb 23, 2020Forecast: 4.33 ft 4:00PM Feb 23, 2020Forecast: 4.33 ft 10:00PM Feb 23, 2020Forecast: 4.33 ft 4:00AM Feb 24, 2020Forecast: 4.34 ft 10:00AM Feb 24, 2020Forecast: 4.41 ft 4:00PM Feb 24, 2020Forecast: 4.55 ft 10:00PM Feb 24, 2020Forecast: 4.66 ft 4:00AM Feb 25, 2020Highest Forecast: 4.69 ft 10:00AM Feb 25, 2020Forecast: 4.64 ft 4:00PM Feb 25, 2020Forecast: 4.56 ft 10:00PM Feb 25, 2020Forecast: 4.45 ft 4:00AM Feb 26, 2020Forecast: 4.35 ft 10:00AM Feb 26, 2020Forecast: 4.25 ft 4:00PM Feb 26, 2020Forecast: 4.17 ft 10:00PM Feb 26, 2020Forecast: 4.11 ft 4:00AM Feb 27, 2020Forecast: 4.06 ft 10:00AM Feb 27, 2020Forecast: 4.03 ft 4:00PM Feb 27, 2020Forecast: 4.02 ft 10:00PM Feb 27, 2020Forecast: 4.03 ft 4:00AM Feb 28, 2020USGS--Water Resources of the United StatesSERO3(plotting HGIRG) Graph Created (5:17AM Feb 21, 2020)ObservedForecast (issued 4:05PM Feb 20)Latest observed value: 3.91 ft at 4:30 AM PST 21-Feb-2020. Flood Stage is 11.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PST)
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.
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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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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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