Stale — older than 1 week
USGS
Willamette R Alcove On Rb Near Rm 163.5
Current conditions
Historical trends
Hourly measurements
Detailed readings by hour, organized by day
Nearby stations
Other monitoring locations nearby
Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-441428123095600/ (may include cooperator information)