CLARK FORK RIVER

Last Updated: December 4, 2025

Get the latest River Levels, Streamflow, and Hydrology for in River flows across 1 streamgages of the Clark Fork River


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Clark Fork River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Clark Fork River, the highest being situated at an altitude of ft, the .

       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Clark Fork River Below Cabinet Gorge Dam Id
USGS 12391950
10700 cfs 9.2 ft 25.88
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The river is an important water source for agricultural irrigation and hydroelectric power. It also has a rich history, as it was a primary mode of transportation for early settlers and served as a major trade route for Native American tribes. Several large dams and reservoirs are located along the river, including the Thompson Falls Dam and the Noxon Rapids Dam, which provide hydroelectric power and flood control. Recreational activities such as fishing, boating, and camping are popular along the river, and it is home to a diverse range of fish species, including rainbow trout and bull trout. However, the river has also faced environmental challenges due to mining and industrial pollution in the past.