Waterlands
Iowa River
USGS · 05453100
IOWA RIVER
USGS · 05453100LIVE

Iowa River at Marengo, IA

IOWA COUNTY, IA41.8127°N, -92.0648°W Updated 17 min ago
FLOW RATE
5,140cfs
GAUGE HT
12.49ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
5,140cfs 91.5% vs avg
Optimal band: 4,718–6,382 cfs
PERIOD HIGH
6,230cfs
PERIOD LOW
5,140cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

12.49ft
Precipitation History
Your History · Iowa River at Marengo, IA

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Station Location

41.8127, -92.0648
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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 10:00 UTC
Site #05453100·USGS

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