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
 

Web Portal Changes:

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Malheur River at Vale Stage (ft)Flow (cfs)Observed: 12.28 ft at 3:45PM Apr 29, 2024Observed: 12.27 ft at 4:00PM Apr 29, 2024Observed: 12.27 ft at 4:15PM Apr 29, 2024Observed: 12.28 ft at 4:30PM Apr 29, 2024Observed: 12.28 ft at 4:45PM Apr 29, 2024Observed: 12.28 ft at 5:00PM Apr 29, 2024Observed: 12.29 ft at 5:15PM Apr 29, 2024Observed: 12.28 ft at 5:30PM Apr 29, 2024Observed: 12.28 ft at 5:45PM Apr 29, 2024Observed: 12.27 ft at 6:00PM Apr 29, 2024Observed: 12.29 ft at 6:15PM Apr 29, 2024Observed: 12.27 ft at 6:30PM Apr 29, 2024Observed: 12.26 ft at 6:45PM Apr 29, 2024Observed: 12.27 ft at 7:00PM Apr 29, 2024Observed: 12.26 ft at 7:15PM Apr 29, 2024Observed: 12.26 ft at 7:30PM Apr 29, 2024Observed: 12.29 ft at 7:45PM Apr 29, 2024Observed: 12.29 ft at 8:00PM Apr 29, 2024Observed: 12.28 ft at 8:15PM Apr 29, 2024Observed: 12.27 ft at 8:30PM Apr 29, 2024Observed: 12.27 ft at 8:45PM Apr 29, 2024Observed: 12.27 ft at 9:00PM Apr 29, 2024Observed: 12.29 ft at 9:15PM Apr 29, 2024Observed: 12.28 ft at 9:30PM Apr 29, 2024Observed: 12.3 ft at 9:45PM Apr 29, 2024Observed: 12.29 ft at 10:00PM Apr 29, 2024Observed: 12.29 ft at 10:15PM Apr 29, 2024Observed: 12.3 ft at 10:30PM Apr 29, 2024Observed: 12.29 ft at 10:45PM Apr 29, 2024Observed: 12.3 ft at 11:00PM Apr 29, 2024Observed: 12.3 ft at 11:15PM Apr 29, 2024Observed: 12.3 ft at 11:30PM Apr 29, 2024Observed: 12.29 ft at 11:45PM Apr 29, 2024Observed: 12.29 ft at 12:00AM Apr 30, 2024Observed: 12.31 ft at 12:15AM Apr 30, 2024Observed: 12.32 ft at 12:30AM Apr 30, 2024Observed: 12.31 ft at 12:45AM Apr 30, 2024Observed: 12.31 ft at 1:00AM Apr 30, 2024Observed: 12.3 ft at 1:15AM Apr 30, 2024Observed: 12.32 ft at 1:30AM Apr 30, 2024Observed: 12.3 ft at 1:45AM Apr 30, 2024Observed: 12.32 ft at 2:00AM Apr 30, 2024Observed: 12.31 ft at 2:15AM Apr 30, 2024Observed: 12.3 ft at 2:30AM Apr 30, 2024Observed: 12.31 ft at 2:45AM Apr 30, 2024Observed: 12.32 ft at 3:00AM Apr 30, 2024Observed: 12.32 ft at 3:15AM Apr 30, 2024Observed: 12.31 ft at 3:30AM Apr 30, 2024Observed: 12.31 ft at 3:45AM Apr 30, 2024Observed: 12.3 ft at 4:00AM Apr 30, 2024Observed: 12.31 ft at 4:15AM Apr 30, 2024Observed: 12.33 ft at 4:30AM Apr 30, 2024Observed: 12.32 ft at 4:45AM Apr 30, 2024Observed: 12.31 ft at 5:00AM Apr 30, 2024Observed: 12.32 ft at 5:15AM Apr 30, 2024Observed: 12.32 ft at 5:30AM Apr 30, 2024Observed: 12.33 ft at 5:45AM Apr 30, 2024Observed: 12.32 ft at 6:00AM Apr 30, 2024Observed: 12.33 ft at 6:15AM Apr 30, 2024Observed: 12.34 ft at 6:30AM Apr 30, 2024Observed: 12.34 ft at 6:45AM Apr 30, 2024Observed: 12.34 ft at 7:00AM Apr 30, 2024Observed: 12.35 ft at 7:15AM Apr 30, 2024Observed: 12.32 ft at 7:30AM Apr 30, 2024Observed: 12.34 ft at 7:45AM Apr 30, 2024Observed: 12.34 ft at 8:00AM Apr 30, 2024Observed: 12.33 ft at 8:15AM Apr 30, 2024Observed: 12.34 ft at 8:30AM Apr 30, 2024Observed: 12.35 ft at 8:45AM Apr 30, 2024Observed: 12.35 ft at 9:00AM Apr 30, 2024Observed: 12.34 ft at 9:15AM Apr 30, 2024Observed: 12.37 ft at 9:30AM Apr 30, 2024Observed: 12.36 ft at 9:45AM Apr 30, 2024Observed: 12.36 ft at 10:00AM Apr 30, 2024Observed: 12.35 ft at 10:15AM Apr 30, 2024Observed: 12.35 ft at 10:30AM Apr 30, 2024Observed: 12.38 ft at 10:45AM Apr 30, 2024Observed: 12.36 ft at 11:00AM Apr 30, 2024Observed: 12.35 ft at 11:15AM Apr 30, 2024Observed: 12.36 ft at 11:30AM Apr 30, 2024Observed: 12.36 ft at 11:45AM Apr 30, 2024Observed: 12.34 ft at 12:00PM Apr 30, 2024Observed: 12.35 ft at 12:15PM Apr 30, 2024Observed: 12.37 ft at 12:30PM Apr 30, 2024Observed: 12.36 ft at 12:45PM Apr 30, 2024Observed: 12.35 ft at 1:00PM Apr 30, 2024Observed: 12.35 ft at 1:15PM Apr 30, 2024Observed: 12.38 ft at 1:30PM Apr 30, 2024Observed: 12.36 ft at 1:45PM Apr 30, 2024Observed: 12.36 ft at 2:00PM Apr 30, 2024Observed: 12.37 ft at 2:15PM Apr 30, 2024Observed: 12.35 ft at 2:30PM Apr 30, 2024Observed: 12.37 ft at 2:45PM Apr 30, 2024Observed: 12.37 ft at 3:00PM Apr 30, 2024Observed: 12.34 ft at 3:15PM Apr 30, 2024Observed: 12.33 ft at 3:30PM Apr 30, 2024Observed: 12.38 ft at 3:45PM Apr 30, 2024Observed: 12.37 ft at 4:00PM Apr 30, 2024Observed: 12.34 ft at 4:15PM Apr 30, 2024Observed: 12.35 ft at 4:30PM Apr 30, 2024Observed: 12.37 ft at 4:45PM Apr 30, 2024Observed: 12.37 ft at 5:00PM Apr 30, 2024Observed: 12.36 ft at 5:15PM Apr 30, 2024Observed: 12.33 ft at 5:30PM Apr 30, 2024Observed: 12.35 ft at 5:45PM Apr 30, 2024Observed: 12.33 ft at 6:00PM Apr 30, 2024Observed: 12.36 ft at 6:15PM Apr 30, 2024Observed: 12.34 ft at 6:30PM Apr 30, 2024Observed: 12.36 ft at 6:45PM Apr 30, 2024Observed: 12.35 ft at 7:00PM Apr 30, 2024Observed: 12.36 ft at 7:15PM Apr 30, 2024Observed: 12.35 ft at 7:30PM Apr 30, 2024Observed: 12.33 ft at 7:45PM Apr 30, 2024Observed: 12.34 ft at 8:00PM Apr 30, 2024Observed: 12.35 ft at 8:15PM Apr 30, 2024Observed: 12.33 ft at 8:30PM Apr 30, 2024Observed: 12.33 ft at 8:45PM Apr 30, 2024Observed: 12.32 ft at 9:00PM Apr 30, 2024Observed: 12.33 ft at 9:15PM Apr 30, 2024Observed: 12.33 ft at 9:30PM Apr 30, 2024Observed: 12.34 ft at 9:45PM Apr 30, 2024Observed: 12.34 ft at 10:00PM Apr 30, 2024Observed: 12.33 ft at 10:15PM Apr 30, 2024Observed: 12.33 ft at 10:30PM Apr 30, 2024Observed: 12.33 ft at 10:45PM Apr 30, 2024Observed: 12.34 ft at 11:00PM Apr 30, 2024Observed: 12.33 ft at 11:15PM Apr 30, 2024Observed: 12.34 ft at 11:30PM Apr 30, 2024Observed: 12.36 ft at 11:45PM Apr 30, 2024Observed: 12.37 ft at 12:00AM May 01, 2024Observed: 12.35 ft at 12:15AM May 01, 2024Observed: 12.37 ft at 12:30AM May 01, 2024Observed: 12.34 ft at 12:45AM May 01, 2024Observed: 12.38 ft at 1:00AM May 01, 2024Observed: 12.37 ft at 1:15AM May 01, 2024Observed: 12.35 ft at 1:30AM May 01, 2024Observed: 12.38 ft at 1:45AM May 01, 2024Observed: 12.4 ft at 2:00AM May 01, 2024Observed: 12.37 ft at 2:15AM May 01, 2024Observed: 12.38 ft at 2:30AM May 01, 2024Observed: 12.37 ft at 2:45AM May 01, 2024Observed: 12.36 ft at 3:00AM May 01, 2024Observed: 12.39 ft at 3:15AM May 01, 2024Observed: 12.39 ft at 3:30AM May 01, 2024Observed: 12.37 ft at 3:45AM May 01, 2024Observed: 12.39 ft at 4:00AM May 01, 2024Observed: 12.4 ft at 4:15AM May 01, 2024Observed: 12.39 ft at 4:30AM May 01, 2024Observed: 12.42 ft at 4:45AM May 01, 2024Observed: 12.4 ft at 5:00AM May 01, 2024Highest Observation: 12.43 ft at 5:15AM May 01, 2024Highest Observation: 12.43 ft at 5:30AM May 01, 2024Observed: 12.41 ft at 5:45AM May 01, 2024Observed: 12.4 ft at 6:00AM May 01, 2024Observed: 12.42 ft at 6:15AM May 01, 2024Observed: 12.42 ft at 6:30AM May 01, 2024Observed: 12.42 ft at 6:45AM May 01, 2024Observed: 12.42 ft at 7:00AM May 01, 2024Observed: 12.39 ft at 7:15AM May 01, 2024Observed: 12.41 ft at 7:30AM May 01, 2024Highest Observation: 12.43 ft at 7:45AM May 01, 2024Observed: 12.42 ft at 8:00AM May 01, 2024Highest Observation: 12.43 ft at 8:15AM May 01, 2024Highest Observation: 12.43 ft at 8:30AM May 01, 2024Highest Observation: 12.43 ft at 8:45AM May 01, 2024Observed: 12.38 ft at 9:00AM May 01, 2024Observed: 12.39 ft at 9:15AM May 01, 2024Observed: 12.4 ft at 9:30AM May 01, 2024Observed: 12.38 ft at 9:45AM May 01, 2024Observed: 12.4 ft at 10:00AM May 01, 2024Observed: 12.39 ft at 10:15AM May 01, 2024Observed: 12.41 ft at 10:30AM May 01, 2024Observed: 12.39 ft at 10:45AM May 01, 2024Observed: 12.4 ft at 11:00AM May 01, 2024Observed: 12.41 ft at 11:15AM May 01, 2024Observed: 12.4 ft at 11:30AM May 01, 2024Observed: 12.4 ft at 11:45AM May 01, 2024Observed: 12.41 ft at 12:00PM May 01, 2024Observed: 12.4 ft at 12:15PM May 01, 2024Observed: 12.4 ft at 12:30PM May 01, 2024Observed: 12.4 ft at 12:45PM May 01, 2024Observed: 12.38 ft at 1:00PM May 01, 2024Observed: 12.39 ft at 1:15PM May 01, 2024Observed: 12.37 ft at 1:30PM May 01, 2024Observed: 12.35 ft at 1:45PM May 01, 2024Observed: 12.37 ft at 2:00PM May 01, 2024Observed: 12.34 ft at 2:15PM May 01, 2024Observed: 12.35 ft at 2:30PM May 01, 2024Observed: 12.33 ft at 2:45PM May 01, 2024Observed: 12.34 ft at 3:00PM May 01, 2024Observed: 12.32 ft at 3:15PM May 01, 2024Observed: 12.33 ft at 3:30PM May 01, 2024Observed: 12.32 ft at 3:45PM May 01, 2024Observed: 12.3 ft at 4:00PM May 01, 2024Observed: 12.31 ft at 4:15PM May 01, 2024Observed: 12.31 ft at 4:30PM May 01, 2024Observed: 12.3 ft at 4:45PM May 01, 2024Observed: 12.3 ft at 5:00PM May 01, 2024Observed: 12.3 ft at 5:15PM May 01, 2024Observed: 12.3 ft at 5:30PM May 01, 2024Observed: 12.3 ft at 5:45PM May 01, 2024Observed: 12.29 ft at 6:00PM May 01, 2024Observed: 12.29 ft at 6:15PM May 01, 2024Observed: 12.27 ft at 6:30PM May 01, 2024Observed: 12.27 ft at 6:45PM May 01, 2024Observed: 12.26 ft at 7:00PM May 01, 2024Observed: 12.25 ft at 7:15PM May 01, 2024Observed: 12.24 ft at 7:30PM May 01, 2024Observed: 12.24 ft at 7:45PM May 01, 2024Observed: 12.23 ft at 8:00PM May 01, 2024Observed: 12.22 ft at 8:15PM May 01, 2024Observed: 12.22 ft at 8:30PM May 01, 2024Observed: 12.21 ft at 8:45PM May 01, 2024Observed: 12.22 ft at 9:00PM May 01, 2024Observed: 12.2 ft at 9:15PM May 01, 2024Observed: 12.2 ft at 9:30PM May 01, 2024Observed: 12.2 ft at 9:45PM May 01, 2024Observed: 12.21 ft at 10:00PM May 01, 2024Observed: 12.19 ft at 10:15PM May 01, 2024Observed: 12.2 ft at 10:30PM May 01, 2024Observed: 12.19 ft at 10:45PM May 01, 2024Observed: 12.2 ft at 11:00PM May 01, 2024Observed: 12.19 ft at 11:15PM May 01, 2024Observed: 12.2 ft at 11:30PM May 01, 2024Observed: 12.19 ft at 11:45PM May 01, 2024Observed: 12.19 ft at 12:00AM May 02, 2024Observed: 12.19 ft at 12:15AM May 02, 2024Observed: 12.19 ft at 12:30AM May 02, 2024Observed: 12.19 ft at 12:45AM May 02, 2024Observed: 12.18 ft at 1:00AM May 02, 2024Observed: 12.19 ft at 1:15AM May 02, 2024Observed: 12.19 ft at 1:30AM May 02, 2024Observed: 12.19 ft at 1:45AM May 02, 2024Observed: 12.19 ft at 2:00AM May 02, 2024Observed: 12.19 ft at 2:15AM May 02, 2024Observed: 12.2 ft at 2:30AM May 02, 2024Observed: 12.2 ft at 2:45AM May 02, 2024Observed: 12.2 ft at 3:00AM May 02, 2024Observed: 12.21 ft at 3:15AM May 02, 2024Observed: 12.21 ft at 3:30AM May 02, 2024Observed: 12.22 ft at 3:45AM May 02, 2024Observed: 12.22 ft at 4:00AM May 02, 2024Observed: 12.22 ft at 4:15AM May 02, 2024Observed: 12.23 ft at 4:30AM May 02, 2024Observed: 12.25 ft at 4:45AM May 02, 2024Observed: 12.24 ft at 5:00AM May 02, 2024Observed: 12.25 ft at 5:15AM May 02, 2024Observed: 12.25 ft at 5:30AM May 02, 2024Observed: 12.26 ft at 5:45AM May 02, 2024Observed: 12.26 ft at 6:00AM May 02, 2024Observed: 12.25 ft at 6:15AM May 02, 2024Observed: 12.26 ft at 6:30AM May 02, 2024Observed: 12.27 ft at 6:45AM May 02, 2024Observed: 12.26 ft at 7:00AM May 02, 2024Observed: 12.27 ft at 7:15AM May 02, 2024Observed: 12.27 ft at 7:30AM May 02, 2024Observed: 12.28 ft at 7:45AM May 02, 2024Observed: 12.28 ft at 8:00AM May 02, 2024Observed: 12.27 ft at 8:15AM May 02, 2024Observed: 12.27 ft at 8:30AM May 02, 2024Observed: 12.29 ft at 8:45AM May 02, 2024Observed: 12.29 ft at 9:00AM May 02, 2024Observed: 12.3 ft at 9:15AM May 02, 2024Observed: 12.29 ft at 9:30AM May 02, 2024Observed: 12.3 ft at 9:45AM May 02, 2024Observed: 12.28 ft at 10:00AM May 02, 2024Observed: 12.31 ft at 10:15AM May 02, 2024Observed: 12.31 ft at 10:30AM May 02, 2024Observed: 12.31 ft at 10:45AM May 02, 2024Observed: 12.32 ft at 11:00AM May 02, 2024Observed: 12.31 ft at 11:15AM May 02, 2024Observed: 12.31 ft at 11:30AM May 02, 2024Observed: 12.31 ft at 11:45AM May 02, 2024Observed: 12.3 ft at 12:00PM May 02, 2024Observed: 12.3 ft at 12:15PM May 02, 2024Observed: 12.3 ft at 12:30PM May 02, 2024Observed: 12.3 ft at 12:45PM May 02, 2024Observed: 12.31 ft at 1:00PM May 02, 2024Observed: 12.3 ft at 1:15PM May 02, 2024Observed: 12.29 ft at 1:30PM May 02, 2024Observed: 12.29 ft at 1:45PM May 02, 2024Observed: 12.29 ft at 2:00PM May 02, 2024Observed: 12.27 ft at 2:15PM May 02, 2024Observed: 12.26 ft at 2:30PM May 02, 2024Forecast: 12.15 ft 6:00PM May 02, 2024Forecast: 12.18 ft 12:00AM May 03, 2024Forecast: 12.2 ft 6:00AM May 03, 2024Forecast: 12.25 ft 12:00PM May 03, 2024Forecast: 12.29 ft 6:00PM May 03, 2024Forecast: 12.4 ft 12:00AM May 04, 2024Forecast: 12.51 ft 6:00AM May 04, 2024Forecast: 13.09 ft 12:00PM May 04, 2024Forecast: 13.61 ft 6:00PM May 04, 2024Forecast: 13.93 ft 12:00AM May 05, 2024Forecast: 14.22 ft 6:00AM May 05, 2024Forecast: 14.6 ft 12:00PM May 05, 2024Forecast: 14.71 ft 6:00PM May 05, 2024Forecast: 14.85 ft 12:00AM May 06, 2024Forecast: 15.13 ft 6:00AM May 06, 2024Forecast: 15.33 ft 12:00PM May 06, 2024Forecast: 15.53 ft 6:00PM May 06, 2024Highest Forecast: 15.63 ft 12:00AM May 07, 2024Highest Forecast: 15.63 ft 6:00AM May 07, 2024Forecast: 15.58 ft 12:00PM May 07, 2024Forecast: 15.47 ft 6:00PM May 07, 2024Forecast: 15.34 ft 12:00AM May 08, 2024Forecast: 15.17 ft 6:00AM May 08, 2024Forecast: 14.93 ft 12:00PM May 08, 2024Forecast: 14.72 ft 6:00PM May 08, 2024Forecast: 14.49 ft 12:00AM May 09, 2024Forecast: 14.27 ft 6:00AM May 09, 2024Forecast: 13.92 ft 12:00PM May 09, 2024USGS--Water Resources of the United StatesVALO3(plotting HGIRG) Graph Created (3:30PM May 2, 2024)ObservedForecast (issued 9:50AM May 2)Latest observed value: 12.26 ft at 2:30 PM MDT 2-May-2024. Flood Stage is 19.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Malheur River at Vale are issued routinely year-round.

Vertical datum height surveyed by the USGS

Return to Area Map
Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - near Ontario
Flood Categories (in feet)
Major Flood Stage: 23
Moderate Flood Stage: 21
Flood Stage: 19.5
Action Stage: 19
Low Stage (in feet): -9999

Historic Crests
(1) 24.58 ft on 02/24/1957
(2) 23.80 ft on 02/22/1982
(3) 23.31 ft on 03/19/1993
(4) 22.58 ft on 01/18/2011
(5) 22.05 ft on 01/01/2006
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.56 ft on 04/12/2023
(2) 12.35 ft on 10/28/2021
(3) 12.14 ft on 10/21/2020
(4) 12.53 ft on 11/01/2019
(5) 16.45 ft on 03/25/2019
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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
24 The river level will be about three feet from overtopping the levee which protects the city of Vale from major flooding. Even though there is still approximately three feet between the surface of the river and the top of the levee, any rise above 24 feet will exceed the safe design capacity of the levee. Major flooding of other areas within the 100 year flood plain between Harper and Ontario is likely.
23 Water may begin flowing over Highway 20 near Harper. Numerous roads crossing the river between Harper and Ontario will be flooded with water entering houses near the 36th Street Bridge in Ontario. Foothill and Lagoon Drive near Vale may flood if Willow Creek is running high. Extensive inundation of farmland will occur between Harper and Ontario.
22 Extensive flooding of farmland between Harper and Ontario will occur. Numerous roads near the river will be flooded including Harper Bridge Road near Harper, Airport Road and Russel Road near Vale, Butte Drive between Vale and Ontario, and the 36th Street Bridge area just upstream from Ontario including Malheur Drive. Some houses may be surrounded by water. The river crest will take about 12 hours to move downstream from Harper to Vale, and another 8 hours to move from Vale to Ontario.
21 Flood waters will rise above low spots on Copeland Road near Harper. Butte Drive will be flooded with water greater than 1 foot deep between the bridge and Foothill Drive. The area near the 36th Street Bridge upstream from Ontario will flood with water flowing over low spots on Malheur Drive. Debris damming on the 36th Street Bridge may be a problem. Flood waters will cover portions of Airport Road and Russel Road southwest of Vale when Bully Creek is contributing little water.
20.5 Flooding of some county roads near the river will occur, including Westfall Road near Harper.
19.5 The river will begin spilling over its bank flooding farmland between Vale and Ontario. Water will begin approaching low spots on Butte Drive. Water will approach the 36th Street Bridge upstream from Ontario about 8 hours after flood stage is exceeded near Vale.
Photos
(1) VALO3 gauge equipment.
(2) Cross channel view from right bank.
(3) Downstream view from gauge.
(4) Upstream view from gauge.
(5) Upstream view toward Nevada Canal diversion.
About This Location Collapse

Latitude: 43.987500° N, Longitude: 117.218889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 19.5 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 2220 ft 2239.5 ft 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:
Additional Information Collapse
The vertical datum for this gauge was lowered 10 feet on February 12, 2015 to avoid negative gauge heights.
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: 2-Nov-2020 7:28 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities