MEDIAN FLOW RATE · 30 DAY
108cfs 58.8% vs avg
Optimal band: 59–79 cfs
PERIOD HIGH
870cfs
PERIOD LOW
9cfs
RUNNABLE
24%
last 30 day in band
Gauge Height
3.42ft
Precipitation History
Your History · Chagrin River at Willoughby OH
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Station Location
41.6309, -81.4034Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC
Site #04209000·USGS
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