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Local Info
Critical Stages
13' - Action13.5' - Flood15' - Moderate Flood17' - Major Flood
Missouri River - Gauge ULMM8
Ulm, MT
Lat: 47.43N, Lon: 111.39W
 
Latest Observation
Updated: 5:00 PM MDT 10/11/25
Stage:2.69 ft
Flow:3.04 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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