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Local Info
Critical Stages
29' - Action30' - Flood31' - Moderate Flood32' - Major Flood
Missouri River - Gauge GRWS2
Greenwood, SD
Lat: 42.91N, Lon: 98.35W
 
Latest Observation
Updated: 4:15 PM CDT 10/14/25
Stage:25.17 ft
Flow:25 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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