(CFMM8) FLATHEAD--AT COLUMBIA FALLS Station Summary

FLATHEAD--AT COLUMBIA FALLS (CFMM8)

   State: Montana    County: FLATHEAD
   Latitude: 48 21' 42" North    Longitude: 114 11' 2" West
   Elevation: 2978 feet
   Supporting WFO: Missoula    NWS Official River Forecasts Click Here
   Action Stage: 12.5'   Flood Stage: 13'
   Moderate Flood Stage: 18'
   Major Flood Stage: 22'

   Record Stage: 25.58'  Record Flow: 176000 cfs
   Date of Record: June 9, 1964

Daily Historical Flow Statistics
for April 30

Mean Stage: 7.70 ft Mean Flow: 16100 cfs
Max Stage: 11.90 ft Max Flow: 37200 cfs (1965)
Min Stage: 3.40 ft Min Flow: 3650 cfs (1955)

Statistics based on water years: 1952-2020

The 4-10 Day Trend Forecast is based on model guidance only. Daily variation and uncertainty of forecasts during this period is high.

For Data Used In Plot

For Data Used In Plot