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
    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
 
Hydrograph River at a Glance Download
South Fork Payette River at Lowman Stage (ft)Flow (cfs)Observed: 3.24 ft at 9:15AM Jan 19, 2021Observed: 3.23 ft at 9:30AM Jan 19, 2021Observed: 3.23 ft at 9:45AM Jan 19, 2021Observed: 3.23 ft at 10:00AM Jan 19, 2021Observed: 3.24 ft at 10:15AM Jan 19, 2021Observed: 3.23 ft at 10:30AM Jan 19, 2021Observed: 3.22 ft at 10:45AM Jan 19, 2021Observed: 3.22 ft at 11:00AM Jan 19, 2021Observed: 3.21 ft at 11:15AM Jan 19, 2021Observed: 3.2 ft at 11:30AM Jan 19, 2021Observed: 3.2 ft at 11:45AM Jan 19, 2021Observed: 3.19 ft at 12:00PM Jan 19, 2021Observed: 3.17 ft at 12:15PM Jan 19, 2021Observed: 3.14 ft at 12:30PM Jan 19, 2021Observed: 3.12 ft at 12:45PM Jan 19, 2021Observed: 3.14 ft at 1:00PM Jan 19, 2021Observed: 3.14 ft at 1:15PM Jan 19, 2021Observed: 3.14 ft at 1:30PM Jan 19, 2021Observed: 3.12 ft at 1:45PM Jan 19, 2021Observed: 3.15 ft at 2:00PM Jan 19, 2021Observed: 3.14 ft at 2:15PM Jan 19, 2021Observed: 3.13 ft at 2:30PM Jan 19, 2021Observed: 3.12 ft at 2:45PM Jan 19, 2021Observed: 3.13 ft at 3:00PM Jan 19, 2021Observed: 3.13 ft at 3:15PM Jan 19, 2021Observed: 3.12 ft at 3:30PM Jan 19, 2021Observed: 3.12 ft at 3:45PM Jan 19, 2021Observed: 3.12 ft at 4:00PM Jan 19, 2021Observed: 3.13 ft at 4:15PM Jan 19, 2021Observed: 3.13 ft at 4:30PM Jan 19, 2021Observed: 3.13 ft at 4:45PM Jan 19, 2021Observed: 3.14 ft at 5:00PM Jan 19, 2021Observed: 3.14 ft at 5:15PM Jan 19, 2021Observed: 3.13 ft at 5:30PM Jan 19, 2021Observed: 3.13 ft at 5:45PM Jan 19, 2021Observed: 3.13 ft at 6:00PM Jan 19, 2021Observed: 3.13 ft at 6:15PM Jan 19, 2021Observed: 3.13 ft at 6:30PM Jan 19, 2021Observed: 3.14 ft at 6:45PM Jan 19, 2021Observed: 3.14 ft at 7:00PM Jan 19, 2021Observed: 3.14 ft at 7:15PM Jan 19, 2021Observed: 3.14 ft at 7:30PM Jan 19, 2021Observed: 3.14 ft at 7:45PM Jan 19, 2021Observed: 3.14 ft at 8:00PM Jan 19, 2021Observed: 3.14 ft at 8:15PM Jan 19, 2021Observed: 3.14 ft at 8:30PM Jan 19, 2021Observed: 3.15 ft at 8:45PM Jan 19, 2021Observed: 3.16 ft at 9:00PM Jan 19, 2021Observed: 3.16 ft at 9:15PM Jan 19, 2021Observed: 3.16 ft at 9:30PM Jan 19, 2021Observed: 3.16 ft at 9:45PM Jan 19, 2021Observed: 3.16 ft at 10:00PM Jan 19, 2021Observed: 3.16 ft at 10:15PM Jan 19, 2021Observed: 3.16 ft at 10:30PM Jan 19, 2021Observed: 3.16 ft at 10:45PM Jan 19, 2021Observed: 3.16 ft at 11:00PM Jan 19, 2021Observed: 3.17 ft at 11:15PM Jan 19, 2021Observed: 3.18 ft at 11:30PM Jan 19, 2021Observed: 3.18 ft at 11:45PM Jan 19, 2021Observed: 3.19 ft at 12:00AM Jan 20, 2021Observed: 3.21 ft at 12:15AM Jan 20, 2021Observed: 3.22 ft at 12:30AM Jan 20, 2021Observed: 3.24 ft at 12:45AM Jan 20, 2021Observed: 3.25 ft at 1:00AM Jan 20, 2021Observed: 3.26 ft at 1:15AM Jan 20, 2021Observed: 3.25 ft at 1:30AM Jan 20, 2021Observed: 3.24 ft at 1:45AM Jan 20, 2021Observed: 3.24 ft at 2:00AM Jan 20, 2021Observed: 3.23 ft at 2:15AM Jan 20, 2021Observed: 3.23 ft at 2:30AM Jan 20, 2021Observed: 3.23 ft at 2:45AM Jan 20, 2021Observed: 3.22 ft at 3:00AM Jan 20, 2021Observed: 3.22 ft at 3:15AM Jan 20, 2021Observed: 3.21 ft at 3:30AM Jan 20, 2021Observed: 3.21 ft at 3:45AM Jan 20, 2021Observed: 3.2 ft at 4:00AM Jan 20, 2021Observed: 3.2 ft at 4:15AM Jan 20, 2021Observed: 3.19 ft at 4:30AM Jan 20, 2021Observed: 3.19 ft at 4:45AM Jan 20, 2021Observed: 3.19 ft at 5:00AM Jan 20, 2021Observed: 3.19 ft at 5:15AM Jan 20, 2021Observed: 3.19 ft at 5:30AM Jan 20, 2021Observed: 3.18 ft at 5:45AM Jan 20, 2021Observed: 3.18 ft at 6:00AM Jan 20, 2021Observed: 3.18 ft at 6:15AM Jan 20, 2021Observed: 3.18 ft at 6:30AM Jan 20, 2021Observed: 3.17 ft at 6:45AM Jan 20, 2021Observed: 3.18 ft at 7:00AM Jan 20, 2021Observed: 3.18 ft at 7:15AM Jan 20, 2021Observed: 3.18 ft at 7:30AM Jan 20, 2021Observed: 3.17 ft at 7:45AM Jan 20, 2021Observed: 3.17 ft at 8:00AM Jan 20, 2021Observed: 3.18 ft at 8:15AM Jan 20, 2021Observed: 3.17 ft at 8:30AM Jan 20, 2021Observed: 3.17 ft at 8:45AM Jan 20, 2021Observed: 3.17 ft at 9:00AM Jan 20, 2021Observed: 3.17 ft at 9:15AM Jan 20, 2021Observed: 3.17 ft at 9:30AM Jan 20, 2021Observed: 3.16 ft at 9:45AM Jan 20, 2021Observed: 3.16 ft at 10:00AM Jan 20, 2021Observed: 3.16 ft at 10:15AM Jan 20, 2021Observed: 3.16 ft at 10:30AM Jan 20, 2021Observed: 3.16 ft at 10:45AM Jan 20, 2021Observed: 3.16 ft at 11:00AM Jan 20, 2021Observed: 3.16 ft at 11:15AM Jan 20, 2021Observed: 3.14 ft at 11:30AM Jan 20, 2021Observed: 3.14 ft at 11:45AM Jan 20, 2021Observed: 3.13 ft at 12:00PM Jan 20, 2021Observed: 3.12 ft at 12:15PM Jan 20, 2021Observed: 3.12 ft at 12:30PM Jan 20, 2021Observed: 3.11 ft at 12:45PM Jan 20, 2021Observed: 3.11 ft at 1:00PM Jan 20, 2021Observed: 3.11 ft at 1:15PM Jan 20, 2021Observed: 3.11 ft at 1:30PM Jan 20, 2021Observed: 3.11 ft at 1:45PM Jan 20, 2021Observed: 3.12 ft at 2:00PM Jan 20, 2021Observed: 3.12 ft at 2:15PM Jan 20, 2021Observed: 3.12 ft at 2:30PM Jan 20, 2021Observed: 3.12 ft at 2:45PM Jan 20, 2021Observed: 3.12 ft at 3:00PM Jan 20, 2021Observed: 3.12 ft at 3:15PM Jan 20, 2021Observed: 3.13 ft at 3:30PM Jan 20, 2021Observed: 3.13 ft at 3:45PM Jan 20, 2021Observed: 3.14 ft at 4:00PM Jan 20, 2021Observed: 3.14 ft at 4:15PM Jan 20, 2021Observed: 3.14 ft at 4:30PM Jan 20, 2021Observed: 3.14 ft at 4:45PM Jan 20, 2021Observed: 3.15 ft at 5:00PM Jan 20, 2021Observed: 3.15 ft at 5:15PM Jan 20, 2021Observed: 3.15 ft at 5:30PM Jan 20, 2021Observed: 3.16 ft at 5:45PM Jan 20, 2021Observed: 3.17 ft at 6:00PM Jan 20, 2021Observed: 3.17 ft at 6:15PM Jan 20, 2021Observed: 3.18 ft at 6:30PM Jan 20, 2021Observed: 3.18 ft at 6:45PM Jan 20, 2021Observed: 3.19 ft at 7:00PM Jan 20, 2021Observed: 3.19 ft at 7:15PM Jan 20, 2021Observed: 3.19 ft at 7:30PM Jan 20, 2021Observed: 3.19 ft at 7:45PM Jan 20, 2021Observed: 3.19 ft at 8:00PM Jan 20, 2021Observed: 3.2 ft at 8:15PM Jan 20, 2021Observed: 3.2 ft at 8:30PM Jan 20, 2021Observed: 3.2 ft at 8:45PM Jan 20, 2021Observed: 3.21 ft at 9:00PM Jan 20, 2021Observed: 3.22 ft at 9:15PM Jan 20, 2021Observed: 3.23 ft at 9:30PM Jan 20, 2021Observed: 3.24 ft at 9:45PM Jan 20, 2021Observed: 3.24 ft at 10:00PM Jan 20, 2021Observed: 3.24 ft at 10:15PM Jan 20, 2021Observed: 3.24 ft at 10:30PM Jan 20, 2021Observed: 3.25 ft at 10:45PM Jan 20, 2021Observed: 3.25 ft at 11:00PM Jan 20, 2021Observed: 3.26 ft at 11:15PM Jan 20, 2021Observed: 3.27 ft at 11:30PM Jan 20, 2021Observed: 3.3 ft at 11:45PM Jan 20, 2021Observed: 3.33 ft at 12:00AM Jan 21, 2021Highest Observation: 3.38 ft at 12:15AM Jan 21, 2021Highest Observation: 3.38 ft at 12:30AM Jan 21, 2021Highest Observation: 3.38 ft at 12:45AM Jan 21, 2021Observed: 3.37 ft at 1:00AM Jan 21, 2021Observed: 3.37 ft at 1:15AM Jan 21, 2021Observed: 3.37 ft at 1:30AM Jan 21, 2021Observed: 3.36 ft at 1:45AM Jan 21, 2021Observed: 3.35 ft at 2:00AM Jan 21, 2021Observed: 3.35 ft at 2:15AM Jan 21, 2021Observed: 3.34 ft at 2:30AM Jan 21, 2021Observed: 3.34 ft at 2:45AM Jan 21, 2021Observed: 3.34 ft at 3:00AM Jan 21, 2021Observed: 3.33 ft at 3:15AM Jan 21, 2021Observed: 3.33 ft at 3:30AM Jan 21, 2021Observed: 3.33 ft at 3:45AM Jan 21, 2021Observed: 3.33 ft at 4:00AM Jan 21, 2021Observed: 3.33 ft at 4:15AM Jan 21, 2021Observed: 3.32 ft at 4:30AM Jan 21, 2021Observed: 3.32 ft at 4:45AM Jan 21, 2021Observed: 3.32 ft at 5:00AM Jan 21, 2021Observed: 3.32 ft at 5:15AM Jan 21, 2021Observed: 3.32 ft at 5:30AM Jan 21, 2021Observed: 3.31 ft at 5:45AM Jan 21, 2021Observed: 3.32 ft at 6:00AM Jan 21, 2021Observed: 3.31 ft at 6:15AM Jan 21, 2021Observed: 3.31 ft at 6:30AM Jan 21, 2021Observed: 3.31 ft at 6:45AM Jan 21, 2021Observed: 3.31 ft at 7:00AM Jan 21, 2021Observed: 3.31 ft at 7:15AM Jan 21, 2021Observed: 3.31 ft at 7:30AM Jan 21, 2021Observed: 3.3 ft at 7:45AM Jan 21, 2021Observed: 3.3 ft at 8:00AM Jan 21, 2021Observed: 3.31 ft at 8:15AM Jan 21, 2021Observed: 3.3 ft at 8:30AM Jan 21, 2021Observed: 3.3 ft at 8:45AM Jan 21, 2021Observed: 3.3 ft at 9:00AM Jan 21, 2021Observed: 3.3 ft at 9:15AM Jan 21, 2021Observed: 3.3 ft at 9:30AM Jan 21, 2021Observed: 3.3 ft at 9:45AM Jan 21, 2021Observed: 3.3 ft at 10:00AM Jan 21, 2021Observed: 3.3 ft at 10:15AM Jan 21, 2021Observed: 3.3 ft at 10:30AM Jan 21, 2021Observed: 3.29 ft at 10:45AM Jan 21, 2021Observed: 3.29 ft at 11:00AM Jan 21, 2021Observed: 3.29 ft at 11:15AM Jan 21, 2021Observed: 3.29 ft at 11:30AM Jan 21, 2021Observed: 3.28 ft at 11:45AM Jan 21, 2021Observed: 3.25 ft at 12:00PM Jan 21, 2021Observed: 3.27 ft at 12:15PM Jan 21, 2021Observed: 3.27 ft at 12:30PM Jan 21, 2021Observed: 3.25 ft at 12:45PM Jan 21, 2021Observed: 3.27 ft at 1:00PM Jan 21, 2021Observed: 3.27 ft at 1:15PM Jan 21, 2021Observed: 3.27 ft at 1:30PM Jan 21, 2021Observed: 3.31 ft at 1:45PM Jan 21, 2021Observed: 3.28 ft at 2:00PM Jan 21, 2021Observed: 3.28 ft at 2:15PM Jan 21, 2021Observed: 3.27 ft at 2:30PM Jan 21, 2021Observed: 3.26 ft at 2:45PM Jan 21, 2021Observed: 3.24 ft at 3:00PM Jan 21, 2021Observed: 3.26 ft at 3:15PM Jan 21, 2021Observed: 3.24 ft at 3:30PM Jan 21, 2021Observed: 3.24 ft at 3:45PM Jan 21, 2021Observed: 3.25 ft at 4:00PM Jan 21, 2021Observed: 3.25 ft at 4:15PM Jan 21, 2021Observed: 3.25 ft at 4:30PM Jan 21, 2021Observed: 3.23 ft at 4:45PM Jan 21, 2021Observed: 3.22 ft at 5:00PM Jan 21, 2021Observed: 3.23 ft at 5:15PM Jan 21, 2021Observed: 3.22 ft at 5:30PM Jan 21, 2021Observed: 3.21 ft at 5:45PM Jan 21, 2021Observed: 3.22 ft at 6:00PM Jan 21, 2021Observed: 3.22 ft at 6:15PM Jan 21, 2021Observed: 3.24 ft at 6:30PM Jan 21, 2021Observed: 3.25 ft at 6:45PM Jan 21, 2021Observed: 3.23 ft at 7:00PM Jan 21, 2021Observed: 3.25 ft at 7:15PM Jan 21, 2021Observed: 3.22 ft at 7:30PM Jan 21, 2021Observed: 3.22 ft at 7:45PM Jan 21, 2021Observed: 3.2 ft at 8:00PM Jan 21, 2021Observed: 3.23 ft at 8:15PM Jan 21, 2021Observed: 3.17 ft at 8:30PM Jan 21, 2021Observed: 3.22 ft at 8:45PM Jan 21, 2021Observed: 3.23 ft at 9:00PM Jan 21, 2021Observed: 3.23 ft at 9:15PM Jan 21, 2021Observed: 3.22 ft at 9:30PM Jan 21, 2021Observed: 3.22 ft at 9:45PM Jan 21, 2021Observed: 3.23 ft at 10:00PM Jan 21, 2021Observed: 3.22 ft at 10:15PM Jan 21, 2021Observed: 3.23 ft at 10:30PM Jan 21, 2021Observed: 3.24 ft at 10:45PM Jan 21, 2021Observed: 3.22 ft at 11:00PM Jan 21, 2021Observed: 3.22 ft at 11:15PM Jan 21, 2021Observed: 3.22 ft at 11:30PM Jan 21, 2021Observed: 3.22 ft at 11:45PM Jan 21, 2021Observed: 3.21 ft at 12:00AM Jan 22, 2021Observed: 3.22 ft at 12:15AM Jan 22, 2021Observed: 3.22 ft at 12:30AM Jan 22, 2021Observed: 3.22 ft at 12:45AM Jan 22, 2021Observed: 3.22 ft at 1:00AM Jan 22, 2021Observed: 3.22 ft at 1:15AM Jan 22, 2021Observed: 3.21 ft at 1:30AM Jan 22, 2021Observed: 3.21 ft at 1:45AM Jan 22, 2021Observed: 3.21 ft at 2:00AM Jan 22, 2021Observed: 3.21 ft at 2:15AM Jan 22, 2021Observed: 3.22 ft at 2:30AM Jan 22, 2021Observed: 3.21 ft at 2:45AM Jan 22, 2021Observed: 3.21 ft at 3:00AM Jan 22, 2021Observed: 3.21 ft at 3:15AM Jan 22, 2021Observed: 3.21 ft at 3:30AM Jan 22, 2021Observed: 3.21 ft at 3:45AM Jan 22, 2021Observed: 3.21 ft at 4:00AM Jan 22, 2021Observed: 3.21 ft at 4:15AM Jan 22, 2021Observed: 3.21 ft at 4:30AM Jan 22, 2021Observed: 3.21 ft at 4:45AM Jan 22, 2021Observed: 3.21 ft at 5:00AM Jan 22, 2021Observed: 3.21 ft at 5:15AM Jan 22, 2021Observed: 3.21 ft at 5:30AM Jan 22, 2021Observed: 3.21 ft at 5:45AM Jan 22, 2021Observed: 3.2 ft at 6:00AM Jan 22, 2021Observed: 3.2 ft at 6:15AM Jan 22, 2021Observed: 3.2 ft at 6:30AM Jan 22, 2021Observed: 3.2 ft at 6:45AM Jan 22, 2021Observed: 3.2 ft at 7:00AM Jan 22, 2021Observed: 3.2 ft at 7:15AM Jan 22, 2021Observed: 3.2 ft at 7:30AM Jan 22, 2021Observed: 3.2 ft at 7:45AM Jan 22, 2021Observed: 3.2 ft at 8:00AM Jan 22, 2021Observed: 3.2 ft at 8:15AM Jan 22, 2021Observed: 3.2 ft at 8:30AM Jan 22, 2021Highest Forecast: 3.21 ft 11:00AM Jan 22, 2021Highest Forecast: 3.21 ft 5:00PM Jan 22, 2021Highest Forecast: 3.21 ft 11:00PM Jan 22, 2021Highest Forecast: 3.21 ft 5:00AM Jan 23, 2021Highest Forecast: 3.21 ft 11:00AM Jan 23, 2021Highest Forecast: 3.21 ft 5:00PM Jan 23, 2021Highest Forecast: 3.21 ft 11:00PM Jan 23, 2021Highest Forecast: 3.21 ft 5:00AM Jan 24, 2021Highest Forecast: 3.21 ft 11:00AM Jan 24, 2021Highest Forecast: 3.21 ft 5:00PM Jan 24, 2021Highest Forecast: 3.21 ft 11:00PM Jan 24, 2021Highest Forecast: 3.21 ft 5:00AM Jan 25, 2021Highest Forecast: 3.21 ft 11:00AM Jan 25, 2021Highest Forecast: 3.21 ft 5:00PM Jan 25, 2021Highest Forecast: 3.21 ft 11:00PM Jan 25, 2021Highest Forecast: 3.21 ft 5:00AM Jan 26, 2021Highest Forecast: 3.21 ft 11:00AM Jan 26, 2021Highest Forecast: 3.21 ft 5:00PM Jan 26, 2021Highest Forecast: 3.21 ft 11:00PM Jan 26, 2021Highest Forecast: 3.21 ft 5:00AM Jan 27, 2021Forecast: 3.2 ft 11:00AM Jan 27, 2021Forecast: 3.2 ft 5:00PM Jan 27, 2021Forecast: 3.2 ft 11:00PM Jan 27, 2021Forecast: 3.2 ft 5:00AM Jan 28, 2021Forecast: 3.2 ft 11:00AM Jan 28, 2021Forecast: 3.2 ft 5:00PM Jan 28, 2021Forecast: 3.2 ft 11:00PM Jan 28, 2021Forecast: 3.2 ft 5:00AM Jan 29, 2021USGS--Water Resources of the United StatesPRLI1(plotting HGIRG) Graph Created (9:00AM Jan 22, 2021)ObservedForecast (issued 8:33AM Jan 22)Latest observed value: 3.2 ft at 8:30 AM MST 22-Jan-2021. Flood Stage is 7.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Stage may be affected by ice.

NOTE: Forecasts for the South Fork Payette River at Lowman are issued routinely year-round.

Return to Area Map
Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 9
Moderate Flood Stage: 8
Flood Stage: 7.5
Action Stage: 7
Low Stage (in feet): -9999

Historic Crests
(1) 8.36 ft on 06/16/1974
(2) 8.12 ft on 06/05/2010
(3) 7.72 ft on 05/20/2006
(4) 7.58 ft on 06/01/1986
(5) 7.56 ft on 05/31/2017
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.23 ft on 06/04/2019
(2) 6.01 ft on 05/26/2018
(3) 7.56 ft on 05/31/2017
(4) 5.96 ft on 05/09/2016
(5) 4.90 ft on 06/02/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.12 ft on 12/31/1994

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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
9 The town of Lowman will experience record flooding with significant property damage.
8.5 Houses on both sides of the river in the lower section Lowman will flood. Sandbagging will be needed to prevent major damage. Portions of North Shore Drive, Ospree Drive and River Front Road will be flooded.
8 Properties downstream from the Highway 21 Bridge along North Shore Drive and along Osprey Drive on the south bank will flood. Water will reach the first floor of houses along the south bank. Flooding will occur upstream from the Highway 21 bridge along River Front Road. Rock Creek Road and Osprey Drive will be submerged in spots.
7.5 Water will approach houses on Osprey Drive along the south bank of the river, and sand bags will be needed to protect property. Water will begin seeping into property along North Shore Drive downstream from the Highway 21 bridge. Kirkham Hot Springs Recreational Area will be underwater.
7 Water will flood portions of the Kirkham Hot Springs Recreational Area and high flows will make recreation on and near the river very hazardous. The river will be filled with logs and other floating debris and bank erosion will occur near Lowman. Residents should be aware of increased river levels and prepare to protect property.
Photos
(1) South Fork of the Payette at Lowman
(2) South Fork of the Payette at Lowman looking upstream
(3) South Fork of the Payette at Lowman looking downstream
(4) South Fork of the Payette at Lowman at 1030 CFS and 4.06 feet
About This Location Collapse

Latitude: 44.085278° N, Longitude: 115.621111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 7.5 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 3790 ft 3797.5 ft  

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
Boise Weather Forecast Office
NIFC Building 3807
Boise, ID 83705-5354
(208) 334-9860
Ask Questions/Webmaster
Page last modified: 30-Oct-2020 4:08 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities