Waterlands
Winnebago River
USGS · 05459500
WINNEBAGO RIVER
USGS · 05459500LIVE

Winnebago River at Mason City, IA

IOWA43.1650°N, -93.1925°W Updated 21 min ago
FLOW RATE
89.8cfs
GAUGE HT
4.67ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
89.8cfs 70.8% vs avg
Optimal band: 78–105 cfs
PERIOD HIGH
96.1cfs
PERIOD LOW
88.3cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

4.67ft
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Station Location

43.1650, -93.1925
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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 16:15 UTC
Site #05459500·USGS

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