Kishwaukee River near Perryville, IL

ILLINOIS42.1944°N, -88.9989°W Updated 50 min ago

FLOW RATE

846cfs

GAUGE HT

6.40ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

846cfs 20.2% vs avg

Optimal band: 677–917 cfs

PERIOD HIGH

846cfs

PERIOD LOW

743cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

6.40ft

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42.1944, -88.9989

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DATA · USGS · NOAA · NWSUPDATED 2026-10-16 16:30 UTC

Site #05440000·USGS

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