MC DONALD CREEK NEAR MOUNT PROSPECT, IL

ILLINOIS42.0953°N, -87.9128°W Updated 35 min ago

FLOW RATE

9.36cfs

GAUGE HT

1.19ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

9.36cfs 33.1% vs avg

Optimal band: 8–11 cfs

PERIOD HIGH

20.6cfs

PERIOD LOW

5.43cfs

RUNNABLE

26%

last 1 day in band

Gauge Height

1.19ft

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42.0953, -87.9128

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DATA · USGS · NOAA · NWSUPDATED 2026-10-16 16:45 UTC

Site #05529500·USGS

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