Columbia River below Priest Rapids Dam, WA

WASHINGTON46.6287°N, -119.8647°W Updated 15 hr ago

FLOW RATE

40,897cfs

GAUGE HT

6.59ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

40,897cfs 2.9% vs avg

Optimal band: 47,366–64,084 cfs

PERIOD HIGH

88,620cfs

PERIOD LOW

40,897cfs

RUNNABLE

65%

last 30 day in band

Gauge Height

6.59ft

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46.6287, -119.8647

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC

Site #12472800·USGS

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