MEDIAN FLOW RATE · 1 YEAR
148cfs 40.2% vs avg
Optimal band: 43–59 cfs
PERIOD HIGH
1,520cfs
PERIOD LOW
15cfs
RUNNABLE
13%
last 1 year in band
Gauge Height
8.31ft
Precipitation History
Your History · KISHWAUKEE RIVER AT MARENGO, IL
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Station Location
42.2653, -88.6085Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #05438170·USGS
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