River gauges›Minnesota
RIVER GAUGE · LE SUEUR RIVER

Le Sueur River at St. Clair

Blue Earth County, Minnesota

Water level12.95 ft
Flow47 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action22.5 ft
Minor flood25.5 ft
Moderate flood28 ft
Major flood31 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Sep 22, 201633.3 ft—
Sep 24, 201032.18 ft8,913 cfs
Mar 18, 201926.93 ft5,849 cfs

Get an alert when Le Sueur River rises

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A river gauge in the StormCast app

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