River gauges›Iowa
RIVER GAUGE · MISSISSIPPI RIVER

Mississippi River at Fort Madison

Lee County, Iowa

Water level525.37 ft
Flow56,500 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action527 ft

The past week

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Highest crests on record

DateLevelFlow
Jul 6, 2014533.3 ft364,128 cfs
Apr 22, 2013532.42 ft331,767 cfs
Jun 6, 2013531.2 ft286,667 cfs

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