MEDIAN FLOW RATE · 1 DAY
6.63cfs 65.6% vs avg
Optimal band: 5–7 cfs
PERIOD HIGH
7.79cfs
PERIOD LOW
4.67cfs
RUNNABLE
91%
last 1 day in band
Gauge Height
1.10ft
Precipitation History
Your History · BOONE CREEK NEAR MC HENRY, IL
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Station Location
42.3207, -88.3126Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 11:45 UTC
Site #05549000·USGS
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