River gauges›Iowa
RIVER GAUGE · BLACK HAWK CREEK

Black Hawk Creek at Hudson

Black Hawk County, Iowa

Water level6.19 ft
Flow162 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action14 ft
Minor flood15 ft
Moderate flood16 ft
Major flood19 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Apr 24, 200819.03 ft22,500 cfs
May 29, 201318.96 ft19,100 cfs
Jun 30, 201418.5 ft16,900 cfs

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