Big Sioux River (Ia)

Iowa, South Dakota

3 Gauges

Nr Hawarden, Ia

Streamflow: 1,750 ft³/s
Today
08:30 PM
River stage: 13.72 ft
Today
08:30 PM

At Akron,ia

Streamflow: 1,710 ft³/s
Today
08:00 PM
River stage: 7.74 ft
Today
08:00 PM

At Sioux City, Ia

Streamflow: 1,120 ft³/s
04/30/2026
12:30 PM
River stage: 10.82 ft
Today
08:30 PM

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