Your favorites:
Local Info
Critical Stages
Action7' - FloodModerate FloodMajor Flood
Tongue River - Gauge BNYM8
Birney Day School Near Birney, MT
Lat: 45.41N, Lon: 106.46W
 
Latest Observation
Updated: 4:30 PM MDT 10/14/25
Stage:1.31 ft
Flow:0.189 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

Buy me a coffee