River gauges›South Dakota
RIVER GAUGE · BAD RIVER (SD)

Bad River (SD) near Fort Pierre

Stanley County, South Dakota

Water level0.80 ft
Flow1 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action19 ft9,580 cfs
Minor flood21 ft10,700 cfs
Moderate flood25 ft16,100 cfs
Major flood27 ft19,600 cfs

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Jul 2, 190532.9 ft70,000 cfs
Mar 31, 192730.89 ft55,000 cfs
Jul 31, 191529.6 ft—

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