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Local Info
Critical Stages
6' - Action6.5' - Flood7.5' - Moderate Flood8' - Major Flood
Swan River - Gauge SWRM8
Bigfork, MT
Lat: 48.02N, Lon: 113.98W
 
Latest Observation
 Updated: 7:00 AM MDT 10/12/25
Stage:2.13 ft
Flow:0.299 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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