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Local Info
Critical Stages
6.5' - Action7' - Flood8.2' - Moderate Flood11' - Major Flood
Henrys Fork River - Gauge ANTI1
St Anthony, ID
Lat: 43.97N, Lon: 111.67W
 
Latest Observation
 Updated: 4:45 PM MDT 10/14/25
Stage:3.32 ft
Flow:1.04 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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