River gauges›Ohio
RIVER GAUGE · GREAT MIAMI RIVER

Great Miami River at Middletown

Butler County, Ohio

Water level2.64 ft
Flow1,750 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action9 ft
Minor flood12 ft
Moderate flood18 ft
Major flood24 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Mar 25, 191322.5 ft—
Jan 21, 195919.2 ft—
Jan 31, 192917.5 ft—

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