MF FLATHEAD − NEAR WEST GLACIER (WGCM8)
   State:  Montana
   County:  Flathead
   Latitude:  48 29' 43" North
   Longitude:  114 0' 33" West
   Elevation:  3129 ft

   Supporting NWS Forecast Office: WFO Missoula

   
Click for NWS Official River Forecasts for WGCM8

   Action Stage:  
9 ft
   Flood Stage:  
10 ft
   Moderate Flood Stage:  
14 ft
   Major Flood Stage:  
18 ft
Daily Historical Statistics for July 01, 2025
Mean Stage: 4.75 ft  Mean Flow: 6640 cfs
Max Stage: 8.03 ft  Max Flow: 18400 cfs (2011)
Min Stage:  2.95 ft   Min Flow: 1930 cfs (1944)

Statistics based on water years: 1940-2024
* statistics estimated based on current rating

Record Stage: 
36.46 ft
Record Flow: 
140000 cfs
Date of Record: 
June 9, 1964

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

Hydrograph plot for WGCM8


For Data Used In Plot   "label


Hydrograph plot for WGCM8


For Data Used In Plot   "label