Waterlands
Lewis River
USGS · 14220500
LEWIS RIVER
USGS · 14220500LIVE

LEWIS RIVER AT ARIEL, WA

WASHINGTON45.9517°N, -122.5640°W Updated 22 hr ago
FLOW RATE
2,359cfs
GAUGE HT
2.27ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
2,359cfs 7.7% vs avg
Optimal band: 2,474–3,346 cfs
PERIOD HIGH
27,413cfs
PERIOD LOW
1,292cfs
RUNNABLE
34%
last 1 year in band

Gauge Height

2.27ft
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Station Location

45.9517, -122.5640
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DATA · USGS · NOAA · NWSUPDATED 2026-10-16 00:00 UTC
Site #14220500·USGS

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