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Local Info
Critical Stages
6.5' - Action7' - FloodModerate FloodMajor Flood
Thompson River - Gauge THRM8
Thompson Falls, MT
Lat: 47.60N, Lon: 115.22W
 
Latest Observation
Updated: 5:45 PM MDT 10/13/25
Stage:2.6 ft
Flow:0.102 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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