River gauges›Minnesota
RIVER GAUGE · SOUTH BRANCH MIDDLE FORK ZUMBRO RIVER

South Branch Middle Fork Zumbro River at Oronoco

Olmsted County, Minnesota

Water level943.51 ft
Flow60 cfs
Last readingSep 16, 2026, 5:30 PM UTC (last recorded)
Action946 ft
Minor flood949 ft

The past week

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Highest crests on record

DateLevelFlow
Jun 27, 2019953.91 ft—
Jun 18, 2014952.54 ft—
Sep 22, 2016951.65 ft—

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