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Local Info
Critical Stages
7' - Action8' - Flood10' - Moderate Flood13' - Major Flood
Big Sioux River - Gauge BRCS2
Bruce, SD
Lat: 44.47N, Lon: 96.89W
 
Latest Observation
Updated: 10:45 PM CST 11/6/25
Stage:4.08 ft
Flow:0.177 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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