CLARK FORK − ABOVE MISSOULA (ABOM8)
   State:  Montana
   County:  Missoula
   Latitude:  46 52' 37" North
   Longitude:  113 55' 53" West
   Elevation:  3198 ft

   Supporting NWS Forecast Office: WFO Missoula

   
Click for NWS Official River Forecasts for ABOM8
   


   Action Stage:  
7 ft
   Flood Stage:  
7.5 ft
   Moderate Flood Stage:  
11 ft
   Major Flood Stage:  
13 ft
Daily Historical Statistics for June 21, 2026
Mean Stage: 5.70 ft  Mean Flow: 7460 cfs
Max Stage: 13.44 ft  Max Flow: 30800 cfs (1975)
Min Stage:  2.86 ft   Min Flow: 1790 cfs (1931)

Statistics based on water years: 1929-2024
* statistics estimated based on current rating

Record Stage: 
17.4 ft
Record Flow: 
48000 cfs
Date of Record: 
June 1, 1908

The 4-10 Day Trend Forecast is based on model guidance and uncertainty during this period is greater.

Hydrograph plot for ABOM8

Data Used In Plot   "label   USGS Observations   


Hydrograph plot for ABOM8

Data Used In Plot   "label   ---