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Local Info
Critical Stages
13' - Action15' - Flood17' - Moderate Flood21' - Major Flood
Grand River - Gauge LIES2
Little Eagle, SD
Lat: 45.66N, Lon: 100.82W
 
Latest Observation
Updated: 2:15 PM MDT 10/11/25
Stage:3.29 ft
Flow:0.106 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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