Station operated in cooperation with the U.S. Army Corps of Engineers Walla Walla District and Confederated Tribes of the Umatilla Indian Reservation (CTUIR).
NOTE: River forecasts and additional data can be obtained at the National Weather Service's Advanced Hydrologic Prediction Services web page. NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
| Boating safety tips |
| Min (1979) | 25th percen- tile | Most Recent Instantaneous Value Feb 1 | Median | Mean | 75th percen- tile | Max (1965) |
|---|---|---|---|---|---|---|
| 700 | 1060 | 1330 | 1710 | 2660 | 2960 | 17200 |
U.S. Department of the Interior |
U.S. Geological Survey
Title: USGS Current Conditions for Oregon
URL:
Page Contact Information: Oregon Water Data Support Team
Page Last Modified: 2026-02-01 06:59:48 EST
1.16 0.88 caww02