MIDDLE FORK SNOQUALMIE RIVER NEAR TANNER, WA

WASHINGTON47.4859°N, -121.6479°W Updated 53 min ago

FLOW RATE

160cfs

GAUGE HT

1.05ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

160cfs 72.4% vs avg

Optimal band: 141–191 cfs

PERIOD HIGH

172cfs

PERIOD LOW

160cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

1.05ft

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47.4859, -121.6479

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:15 UTC

Site #12141300·USGS

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