COLUMBIA RIVER BELOW BONNEVILLE DAM, OR

MULTNOMAH COUNTY, OR45.6331°N, -121.9608°W

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

—cfs

No flow data available

Precipitation History

Your History · COLUMBIA RIVER BELOW BONNEVILLE DAM, OR

Track your history

Sign in to track your sessions at COLUMBIA RIVER BELOW BONNEVILLE DAM, OR — best days, monthly trends, and time on the water.

45.6331, -121.9608

Loading map…

DATA · USGS · NOAA · NWS

Site #14128870·USGS

Create a free account to save favorites, set flow alerts, and track conditions