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Local Info
Critical Stages
10' - Action12' - Flood16' - Moderate Flood20' - Major Flood
Contoocook River - Gauge HENN3
Henniker, NH
Lat: 43.15N, Lon: 71.86W
 
Latest Observation
Updated: 9:30 AM EDT 10/16/25
Stage:4.87 ft
Flow:0.0979 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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