Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Area Radar
    Spokane Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
    Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 

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 March 2024. Existing AHPS content and features will be preserved and expanded within NWPS.

Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.



Hydrograph River at a Glance Download
Potlatch River near Spalding Stage (ft)Flow (kcfs)Observed: 5.28 ft at 11:30AM Jun 02, 2023Observed: 5.29 ft at 12:30PM Jun 02, 2023Observed: 5.27 ft at 1:30PM Jun 02, 2023Observed: 5.27 ft at 2:30PM Jun 02, 2023Observed: 5.27 ft at 3:30PM Jun 02, 2023Observed: 5.26 ft at 4:30PM Jun 02, 2023Observed: 5.25 ft at 5:30PM Jun 02, 2023Observed: 5.25 ft at 5:45PM Jun 02, 2023Observed: 5.26 ft at 6:30PM Jun 02, 2023Observed: 5.26 ft at 7:30PM Jun 02, 2023Observed: 5.25 ft at 8:30PM Jun 02, 2023Observed: 5.25 ft at 9:30PM Jun 02, 2023Observed: 5.25 ft at 10:30PM Jun 02, 2023Observed: 5.25 ft at 11:30PM Jun 02, 2023Observed: 5.25 ft at 12:30AM Jun 03, 2023Observed: 5.24 ft at 1:30AM Jun 03, 2023Observed: 5.24 ft at 2:30AM Jun 03, 2023Observed: 5.24 ft at 3:30AM Jun 03, 2023Observed: 5.24 ft at 4:30AM Jun 03, 2023Observed: 5.25 ft at 5:30AM Jun 03, 2023Observed: 5.24 ft at 6:30AM Jun 03, 2023Observed: 5.24 ft at 7:30AM Jun 03, 2023Observed: 5.24 ft at 8:30AM Jun 03, 2023Observed: 5.24 ft at 9:30AM Jun 03, 2023Observed: 5.24 ft at 10:30AM Jun 03, 2023Observed: 5.24 ft at 10:45AM Jun 03, 2023Observed: 5.24 ft at 11:30AM Jun 03, 2023Observed: 5.23 ft at 12:30PM Jun 03, 2023Observed: 5.23 ft at 12:45PM Jun 03, 2023Observed: 5.23 ft at 1:30PM Jun 03, 2023Observed: 5.24 ft at 1:45PM Jun 03, 2023Observed: 5.23 ft at 2:30PM Jun 03, 2023Observed: 5.23 ft at 2:45PM Jun 03, 2023Observed: 5.23 ft at 3:30PM Jun 03, 2023Observed: 5.22 ft at 4:30PM Jun 03, 2023Observed: 5.22 ft at 5:30PM Jun 03, 2023Observed: 5.22 ft at 5:45PM Jun 03, 2023Observed: 5.22 ft at 6:30PM Jun 03, 2023Observed: 5.22 ft at 7:30PM Jun 03, 2023Observed: 5.21 ft at 8:30PM Jun 03, 2023Observed: 5.21 ft at 9:30PM Jun 03, 2023Observed: 5.21 ft at 10:30PM Jun 03, 2023Observed: 5.21 ft at 11:30PM Jun 03, 2023Observed: 5.21 ft at 12:30AM Jun 04, 2023Observed: 5.2 ft at 1:30AM Jun 04, 2023Observed: 5.21 ft at 2:30AM Jun 04, 2023Observed: 5.21 ft at 3:30AM Jun 04, 2023Observed: 5.2 ft at 4:30AM Jun 04, 2023Observed: 5.2 ft at 5:30AM Jun 04, 2023Observed: 5.21 ft at 6:30AM Jun 04, 2023Observed: 5.2 ft at 7:30AM Jun 04, 2023Observed: 5.2 ft at 8:30AM Jun 04, 2023Observed: 5.21 ft at 9:30AM Jun 04, 2023Observed: 5.21 ft at 10:30AM Jun 04, 2023Observed: 5.2 ft at 11:30AM Jun 04, 2023Observed: 5.2 ft at 12:30PM Jun 04, 2023Observed: 5.2 ft at 1:30PM Jun 04, 2023Observed: 5.2 ft at 1:45PM Jun 04, 2023Observed: 5.19 ft at 2:30PM Jun 04, 2023Observed: 5.2 ft at 3:30PM Jun 04, 2023Observed: 5.18 ft at 4:30PM Jun 04, 2023Observed: 5.19 ft at 4:45PM Jun 04, 2023Observed: 5.19 ft at 5:30PM Jun 04, 2023Observed: 5.19 ft at 5:45PM Jun 04, 2023Observed: 5.18 ft at 6:30PM Jun 04, 2023Observed: 5.18 ft at 7:30PM Jun 04, 2023Observed: 5.18 ft at 8:30PM Jun 04, 2023Observed: 5.18 ft at 9:30PM Jun 04, 2023Observed: 5.17 ft at 10:30PM Jun 04, 2023Observed: 5.18 ft at 11:30PM Jun 04, 2023Observed: 5.18 ft at 12:30AM Jun 05, 2023Observed: 5.17 ft at 1:30AM Jun 05, 2023Observed: 5.17 ft at 2:30AM Jun 05, 2023Observed: 5.17 ft at 3:30AM Jun 05, 2023Observed: 5.17 ft at 4:30AM Jun 05, 2023Observed: 5.17 ft at 5:30AM Jun 05, 2023Observed: 5.17 ft at 6:30AM Jun 05, 2023Observed: 5.17 ft at 7:30AM Jun 05, 2023Observed: 5.17 ft at 8:30AM Jun 05, 2023Observed: 5.16 ft at 9:30AM Jun 05, 2023Observed: 5.17 ft at 10:30AM Jun 05, 2023Observed: 5.17 ft at 11:30AM Jun 05, 2023Observed: 5.17 ft at 12:30PM Jun 05, 2023Observed: 5.17 ft at 1:30PM Jun 05, 2023Observed: 5.16 ft at 2:30PM Jun 05, 2023Observed: 5.16 ft at 3:30PM Jun 05, 2023Observed: 5.16 ft at 4:30PM Jun 05, 2023Observed: 5.16 ft at 5:30PM Jun 05, 2023Observed: 5.16 ft at 6:30PM Jun 05, 2023Observed: 5.16 ft at 7:30PM Jun 05, 2023Observed: 5.16 ft at 8:30PM Jun 05, 2023Observed: 5.16 ft at 9:30PM Jun 05, 2023Observed: 5.16 ft at 10:30PM Jun 05, 2023Observed: 5.16 ft at 11:30PM Jun 05, 2023Observed: 5.16 ft at 12:30AM Jun 06, 2023Observed: 5.16 ft at 1:30AM Jun 06, 2023Observed: 5.15 ft at 2:30AM Jun 06, 2023Observed: 5.15 ft at 3:30AM Jun 06, 2023Observed: 5.15 ft at 4:30AM Jun 06, 2023Observed: 5.16 ft at 5:30AM Jun 06, 2023Observed: 5.15 ft at 6:30AM Jun 06, 2023Observed: 5.15 ft at 6:45AM Jun 06, 2023Observed: 5.15 ft at 7:30AM Jun 06, 2023Observed: 5.15 ft at 8:30AM Jun 06, 2023Observed: 5.15 ft at 9:30AM Jun 06, 2023Observed: 5.15 ft at 9:45AM Jun 06, 2023Observed: 5.15 ft at 10:30AM Jun 06, 2023Observed: 5.15 ft at 11:30AM Jun 06, 2023Observed: 5.14 ft at 11:45AM Jun 06, 2023Observed: 5.14 ft at 12:30PM Jun 06, 2023Observed: 5.14 ft at 2:30PM Jun 06, 2023Observed: 5.14 ft at 3:30PM Jun 06, 2023Observed: 5.16 ft at 4:30PM Jun 06, 2023Observed: 5.15 ft at 5:30PM Jun 06, 2023Observed: 5.15 ft at 6:30PM Jun 06, 2023Observed: 5.16 ft at 7:30PM Jun 06, 2023Observed: 5.16 ft at 8:30PM Jun 06, 2023Observed: 5.16 ft at 8:45PM Jun 06, 2023Observed: 5.15 ft at 9:30PM Jun 06, 2023Observed: 5.15 ft at 9:45PM Jun 06, 2023Observed: 5.14 ft at 4:30AM Jun 07, 2023Observed: 5.24 ft at 6:30AM Jun 07, 2023Observed: 5.28 ft at 6:45AM Jun 07, 2023Highest Observation: 5.31 ft at 7:30AM Jun 07, 2023Observed: 5.3 ft at 7:45AM Jun 07, 2023Highest Observation: 5.31 ft at 8:30AM Jun 07, 2023Highest Observation: 5.31 ft at 8:45AM Jun 07, 2023Observed: 5.3 ft at 9:30AM Jun 07, 2023Observed: 5.3 ft at 10:30AM Jun 07, 2023Observed: 5.29 ft at 10:45AM Jun 07, 2023Observed: 5.3 ft at 11:30AM Jun 07, 2023Observed: 5.29 ft at 11:45AM Jun 07, 2023Observed: 5.29 ft at 12:30PM Jun 07, 2023Observed: 5.27 ft at 1:30PM Jun 07, 2023Observed: 5.26 ft at 2:30PM Jun 07, 2023Observed: 5.26 ft at 2:45PM Jun 07, 2023Observed: 5.25 ft at 3:30PM Jun 07, 2023Observed: 5.24 ft at 4:30PM Jun 07, 2023Observed: 5.24 ft at 5:30PM Jun 07, 2023Observed: 5.22 ft at 8:30PM Jun 07, 2023Observed: 5.21 ft at 8:45PM Jun 07, 2023Observed: 5.17 ft at 8:30AM Jun 08, 2023Observed: 5.18 ft at 8:45AM Jun 08, 2023Observed: 5.18 ft at 9:30AM Jun 08, 2023Observed: 5.17 ft at 9:45AM Jun 08, 2023Observed: 5.17 ft at 10:30AM Jun 08, 2023Observed: 5.17 ft at 11:30AM Jun 08, 2023Observed: 5.16 ft at 12:30PM Jun 08, 2023Observed: 5.16 ft at 1:30PM Jun 08, 2023Observed: 5.16 ft at 2:30PM Jun 08, 2023Observed: 5.16 ft at 3:30PM Jun 08, 2023Observed: 5.15 ft at 4:30PM Jun 08, 2023Observed: 5.15 ft at 4:45PM Jun 08, 2023Highest Forecast: 5.18 ft 11:00AM Jun 09, 2023Highest Forecast: 5.18 ft 5:00PM Jun 09, 2023Highest Forecast: 5.18 ft 11:00PM Jun 09, 2023Highest Forecast: 5.18 ft 5:00AM Jun 10, 2023Highest Forecast: 5.18 ft 11:00AM Jun 10, 2023Highest Forecast: 5.18 ft 5:00PM Jun 10, 2023Highest Forecast: 5.18 ft 11:00PM Jun 10, 2023Highest Forecast: 5.18 ft 5:00AM Jun 11, 2023Forecast: 5.17 ft 11:00AM Jun 11, 2023Forecast: 5.16 ft 5:00PM Jun 11, 2023Forecast: 5.16 ft 11:00PM Jun 11, 2023Forecast: 5.16 ft 5:00AM Jun 12, 2023Forecast: 5.15 ft 11:00AM Jun 12, 2023Forecast: 5.15 ft 5:00PM Jun 12, 2023Forecast: 5.15 ft 11:00PM Jun 12, 2023Forecast: 5.15 ft 5:00AM Jun 13, 2023Forecast: 5.15 ft 11:00AM Jun 13, 2023Forecast: 5.14 ft 5:00PM Jun 13, 2023Forecast: 5.13 ft 11:00PM Jun 13, 2023Forecast: 5.13 ft 5:00AM Jun 14, 2023Forecast: 5.13 ft 11:00AM Jun 14, 2023Forecast: 5.13 ft 5:00PM Jun 14, 2023Forecast: 5.13 ft 11:00PM Jun 14, 2023Forecast: 5.12 ft 5:00AM Jun 15, 2023Forecast: 5.11 ft 11:00AM Jun 15, 2023Forecast: 5.1 ft 5:00PM Jun 15, 2023Forecast: 5.1 ft 11:00PM Jun 15, 2023Forecast: 5.1 ft 5:00AM Jun 16, 2023USGS--Water Resources of the United StatesPRII1(plotting HGIRZ) Graph Created (10:31AM Jun 9, 2023)ObservedForecast (issued 9:57AM Jun 9)Latest observed value: 5.15 ft at 4:45 PM PDT 8-Jun-2023.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Potlatch River near Spalding. Only observed stages are available for this point.
Return to Area Map
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) 15.14 ft on 06/14/2022 (P)
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.14 ft on 06/14/2022 (P)
(2) 13.60 ft on 01/13/2021
(3) 11.80 ft on 02/08/2020
(4) 16.60 ft on 04/09/2019
(5) 13.40 ft on 02/04/2018
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
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
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:
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:27 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities