Skip Navigation Link  
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
Navigation Bar End Cap


This probabilistic forecast is issued by the Northwest River Forecast Center.
tab left off Hydrograph tab right off tab left off River at a Glance tab right off tab left off Download tab right off tab left on tab right on
Experimental Short Range Forecast Uncertainty (AHPS) - External Links: Product Description Document | Customer Survey
About this graph
Forecasts for the Willamette River at Eugene are issued routinely year-round.
Return to Area Map

Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Harrisburg
Zoom Level:15
Flood Categories (in feet)
Major Flood Stage: 29
Moderate Flood Stage: 0
Flood Stage: 23
Action Stage: 18.5
Low Stage (in feet): -9999

Historic Crests
(1) 24.80 ft on 02/10/1961
(2) 24.30 ft on 12/26/1964
(3) 22.00 ft on 02/04/1890
(4) 22.00 ft on 02/03/1890
(5) 22.00 ft on 12/01/1861
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.70 ft on 04/09/2019
(2) 18.55 ft on 12/24/2014
(3) 20.05 ft on 01/18/2006
(4) 18.39 ft on 12/28/1998
(5) 24.30 ft on 12/26/1964
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -9.30 ft on 11/19/1961
(2) -4.00 ft on 09/22/1942
(3) -4.00 ft on 08/31/1942
Show More Low Water Records
KML Image
Gauge LocationGauge Map Marker
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
26 expect widespread flooding from the Ferry Street Bridge to Belt Line Road in Eugene. Also expect flooding along the right bank of the Willamette in Springfield.
24 expect flooding of low lying land along the Willamette River from Eugene to Junction City. Coburg Road has historically been closed due to flooding at this and higher stages.
23 expect widespread flooding of several roads and low lying areas along and near the Willamette River in and near Eugene, especially between River Road and the Willamette in north Eugene.
18.5 the Willamette River at bankfull level. Expect localized flooding of some parks and trails immediately adjacent to the river.

Other Real-time and/or Archive Data Sources:

Additional Information Collapse
10-day Forecast/Trend, Northwest River Forecast Center
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
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:27 PM
Privacy Policy
About Us
Career Opportunities