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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.

Experimental National Water Center Products: Flood Inundation Mapping services are now available for 10% of the U.S. population. Please visit https://www.weather.gov/owp/operations for more information. The National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via the URL above, as described in the StoryMap here.



Hydrograph River at a Glance Download
Potlatch River near Spalding Stage (ft)Flow (kcfs)Observed: 5.55 ft at 10:30AM Dec 06, 2023Observed: 5.55 ft at 10:45AM Dec 06, 2023Observed: 5.56 ft at 11:30AM Dec 06, 2023Observed: 5.55 ft at 11:45AM Dec 06, 2023Observed: 5.56 ft at 12:30PM Dec 06, 2023Observed: 5.59 ft at 1:30PM Dec 06, 2023Observed: 5.6 ft at 2:30PM Dec 06, 2023Observed: 5.61 ft at 2:45PM Dec 06, 2023Observed: 5.62 ft at 3:30PM Dec 06, 2023Observed: 5.64 ft at 4:30PM Dec 06, 2023Observed: 5.66 ft at 5:30PM Dec 06, 2023Observed: 5.67 ft at 6:30PM Dec 06, 2023Observed: 5.67 ft at 7:30PM Dec 06, 2023Observed: 5.66 ft at 8:30PM Dec 06, 2023Observed: 5.65 ft at 9:30PM Dec 06, 2023Observed: 5.66 ft at 10:30PM Dec 06, 2023Observed: 5.67 ft at 11:30PM Dec 06, 2023Observed: 5.67 ft at 12:30AM Dec 07, 2023Observed: 5.69 ft at 1:30AM Dec 07, 2023Observed: 5.68 ft at 2:30AM Dec 07, 2023Observed: 5.68 ft at 3:30AM Dec 07, 2023Observed: 5.68 ft at 4:30AM Dec 07, 2023Observed: 5.68 ft at 5:30AM Dec 07, 2023Observed: 5.68 ft at 6:30AM Dec 07, 2023Observed: 5.67 ft at 7:30AM Dec 07, 2023Observed: 5.68 ft at 8:30AM Dec 07, 2023Observed: 5.68 ft at 9:30AM Dec 07, 2023Observed: 5.68 ft at 10:30AM Dec 07, 2023Observed: 5.69 ft at 11:30AM Dec 07, 2023Observed: 5.69 ft at 12:30PM Dec 07, 2023Observed: 5.68 ft at 1:30PM Dec 07, 2023Observed: 5.7 ft at 2:30PM Dec 07, 2023Observed: 5.7 ft at 3:30PM Dec 07, 2023Observed: 5.7 ft at 4:30PM Dec 07, 2023Observed: 5.72 ft at 5:30PM Dec 07, 2023Observed: 5.73 ft at 6:30PM Dec 07, 2023Observed: 5.74 ft at 7:30PM Dec 07, 2023Observed: 5.76 ft at 8:30PM Dec 07, 2023Observed: 5.76 ft at 9:30PM Dec 07, 2023Observed: 5.76 ft at 10:30PM Dec 07, 2023Observed: 5.79 ft at 11:30PM Dec 07, 2023Observed: 5.8 ft at 12:30AM Dec 08, 2023Observed: 5.83 ft at 1:30AM Dec 08, 2023Observed: 5.88 ft at 2:30AM Dec 08, 2023Observed: 5.88 ft at 3:30AM Dec 08, 2023Observed: 5.87 ft at 4:30AM Dec 08, 2023Observed: 5.88 ft at 5:30AM Dec 08, 2023Observed: 5.88 ft at 6:30AM Dec 08, 2023Observed: 5.91 ft at 7:30AM Dec 08, 2023Observed: 5.92 ft at 8:30AM Dec 08, 2023Observed: 5.92 ft at 9:30AM Dec 08, 2023Observed: 5.92 ft at 10:30AM Dec 08, 2023Observed: 5.92 ft at 11:30AM Dec 08, 2023Highest Observation: 5.93 ft at 12:30PM Dec 08, 2023Highest Observation: 5.93 ft at 1:30PM Dec 08, 2023Observed: 5.9 ft at 2:30PM Dec 08, 2023Observed: 5.91 ft at 3:30PM Dec 08, 2023Observed: 5.9 ft at 4:30PM Dec 08, 2023Observed: 5.9 ft at 5:30PM Dec 08, 2023Observed: 5.91 ft at 6:30PM Dec 08, 2023Observed: 5.89 ft at 7:30PM Dec 08, 2023Observed: 5.89 ft at 8:30PM Dec 08, 2023Observed: 5.88 ft at 9:30PM Dec 08, 2023Observed: 5.88 ft at 10:30PM Dec 08, 2023Observed: 5.87 ft at 11:30PM Dec 08, 2023Observed: 5.89 ft at 12:30AM Dec 09, 2023Observed: 5.87 ft at 1:30AM Dec 09, 2023Observed: 5.86 ft at 2:30AM Dec 09, 2023Observed: 5.85 ft at 3:30AM Dec 09, 2023Observed: 5.83 ft at 4:30AM Dec 09, 2023Observed: 5.83 ft at 5:30AM Dec 09, 2023Observed: 5.81 ft at 6:30AM Dec 09, 2023Observed: 5.8 ft at 7:30AM Dec 09, 2023Observed: 5.8 ft at 8:30AM Dec 09, 2023Observed: 5.79 ft at 9:30AM Dec 09, 2023Observed: 5.79 ft at 10:30AM Dec 09, 2023Observed: 5.76 ft at 11:30AM Dec 09, 2023Observed: 5.76 ft at 12:30PM Dec 09, 2023Observed: 5.73 ft at 1:30PM Dec 09, 2023Observed: 5.72 ft at 2:30PM Dec 09, 2023Observed: 5.71 ft at 3:30PM Dec 09, 2023Observed: 5.7 ft at 4:30PM Dec 09, 2023Observed: 5.7 ft at 5:30PM Dec 09, 2023Observed: 5.69 ft at 6:30PM Dec 09, 2023Observed: 5.69 ft at 7:30PM Dec 09, 2023Observed: 5.68 ft at 8:30PM Dec 09, 2023Observed: 5.67 ft at 9:30PM Dec 09, 2023Observed: 5.67 ft at 10:30PM Dec 09, 2023Observed: 5.67 ft at 11:30PM Dec 09, 2023Observed: 5.69 ft at 12:30AM Dec 10, 2023Observed: 5.69 ft at 1:30AM Dec 10, 2023Observed: 5.7 ft at 2:30AM Dec 10, 2023Observed: 5.72 ft at 3:30AM Dec 10, 2023Observed: 5.73 ft at 4:30AM Dec 10, 2023Observed: 5.73 ft at 5:30AM Dec 10, 2023Observed: 5.73 ft at 6:30AM Dec 10, 2023Observed: 5.74 ft at 7:30AM Dec 10, 2023Observed: 5.73 ft at 8:30AM Dec 10, 2023Observed: 5.74 ft at 9:30AM Dec 10, 2023Observed: 5.73 ft at 10:30AM Dec 10, 2023Observed: 5.74 ft at 11:30AM Dec 10, 2023Observed: 5.73 ft at 12:30PM Dec 10, 2023Observed: 5.73 ft at 1:30PM Dec 10, 2023Observed: 5.74 ft at 2:30PM Dec 10, 2023Observed: 5.72 ft at 3:30PM Dec 10, 2023Observed: 5.73 ft at 4:30PM Dec 10, 2023Observed: 5.73 ft at 5:30PM Dec 10, 2023Observed: 5.72 ft at 6:30PM Dec 10, 2023Observed: 5.72 ft at 7:30PM Dec 10, 2023Observed: 5.71 ft at 8:30PM Dec 10, 2023Observed: 5.72 ft at 9:30PM Dec 10, 2023Observed: 5.7 ft at 10:30PM Dec 10, 2023Forecast: 6.78 ft 4:00AM Dec 11, 2023Forecast: 7.2 ft 10:00AM Dec 11, 2023Highest Forecast: 7.25 ft 4:00PM Dec 11, 2023Forecast: 7.09 ft 10:00PM Dec 11, 2023Forecast: 6.76 ft 4:00AM Dec 12, 2023Forecast: 6.45 ft 10:00AM Dec 12, 2023Forecast: 6.2 ft 4:00PM Dec 12, 2023Forecast: 6 ft 10:00PM Dec 12, 2023Forecast: 5.87 ft 4:00AM Dec 13, 2023Forecast: 5.79 ft 10:00AM Dec 13, 2023Forecast: 5.74 ft 4:00PM Dec 13, 2023Forecast: 5.68 ft 10:00PM Dec 13, 2023Forecast: 5.64 ft 4:00AM Dec 14, 2023Forecast: 5.61 ft 10:00AM Dec 14, 2023Forecast: 5.58 ft 4:00PM Dec 14, 2023Forecast: 5.56 ft 10:00PM Dec 14, 2023Forecast: 5.54 ft 4:00AM Dec 15, 2023Forecast: 5.53 ft 10:00AM Dec 15, 2023Forecast: 5.52 ft 4:00PM Dec 15, 2023Forecast: 5.52 ft 10:00PM Dec 15, 2023Forecast: 5.5 ft 4:00AM Dec 16, 2023Forecast: 5.5 ft 10:00AM Dec 16, 2023Forecast: 5.49 ft 4:00PM Dec 16, 2023Forecast: 5.48 ft 10:00PM Dec 16, 2023Forecast: 5.46 ft 4:00AM Dec 17, 2023Forecast: 5.46 ft 10:00AM Dec 17, 2023Forecast: 5.45 ft 4:00PM Dec 17, 2023Forecast: 5.42 ft 10:00PM Dec 17, 2023USGS--Water Resources of the United StatesPRII1(plotting HGIRZ) Graph Created (12:16AM Dec 11, 2023)ObservedForecast (issued 4:10PM Dec 10)Latest observed value: 5.7 ft at 10:30 PM PST 10-Dec-2023.
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About this graph
Tabular Data (UTC)
Tabular Data (PST)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading may be affected by ice.

NOTE: Forecasts for the Potlatch River near Spalding are issued routinely year-round.

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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 0
Low Stage (in feet): 2.8

Historic Crests
(1) 16.92 ft on 03/16/2017
(2) 16.82 ft on 03/26/2012
(3) 16.77 ft on 01/16/2011
(4) 16.60 ft on 04/09/2019
(5) 15.09 ft on 06/14/2022
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 11.19 ft on 12/28/2022
(2) 15.09 ft on 06/14/2022
(3) 13.60 ft on 01/13/2021
(4) 11.80 ft on 02/08/2020
(5) 16.60 ft on 04/09/2019
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 08/22/2015
(2) 2.95 ft on 08/25/2021
Show More Low Water Records
Zoom Level:13
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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
16.8 Minor flooding can be expected throughout the Potlatch River valley including portions of the Ed Corkill Memorial Trail. The Julietta baseball field and its concession stand may also experience minor flooding.
15 Lowland flooding along portions of State Route 3 near Arrow Highland Road and along Railroad Street in Juliaetta.
About This Location Collapse

Latitude: 46.498611° N, Longitude: 116.761944° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 29 845 ft Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

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
Spokane Weather Forecast Office
2601 N. Rambo Rd.
Spokane, WA 99224
(509) 244-0110
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Page last modified: 2-Nov-2020 7:27 PM
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