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Local Info
Critical Stages
14' - Action16' - Flood22' - Moderate Flood28' - Major Flood
Merrimack River - Gauge FRJN3
Franklin Jct., NH
Lat: 43.42N, Lon: 71.65W
 
Latest Observation
 Updated: 10:30 AM EDT 10/10/25
Stage:4.2 ft
Flow:0.828 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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