LEWIS RIVER ABOVE MUDDY RIVER NEAR COUGAR, WA

WASHINGTON46.0604°N, -121.9845°W Updated 13 min ago

FLOW RATE

189cfs

GAUGE HT

1.01ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

189cfs 23.3% vs avg

Optimal band: 161–217 cfs

PERIOD HIGH

197cfs

PERIOD LOW

186cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

1.01ft

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46.0604, -121.9845

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 17:30 UTC

Site #14216000·USGS

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