MEDIAN FLOW RATE · 1 DAY
102cfs 20.0% vs avg
Optimal band: 85–115 cfs
PERIOD HIGH
104cfs
PERIOD LOW
97.8cfs
RUNNABLE
100%
last 1 day in band
Gauge Height
193.03ft
Precipitation History
Your History · CHEHALIS RIVER NEAR ADNA, WA
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Station Location
46.6257, -123.1018Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 12:00 UTC
Site #12021800·USGS
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