MF SALMON − MIDDLE FORK LODGE (MIDI1)
   State:  Idaho
   County:  Custer
   Latitude:  44 43' 5" North
   Longitude:  115 0' 52" West
   Elevation:  4480 ft

   Supporting NWS Forecast Office: WFO Boise

   
Click for NWS Official River Forecasts for MIDI1
   

Daily Historical Statistics for April 07, 2026
Mean Stage: 2.19 ft  Mean Flow: 1120 cfs
Max Stage: 3.80 ft  Max Flow: 3360 cfs (2017)
Min Stage:  1.40 ft   Min Flow: 424 cfs (1979)

Statistics based on water years: 1973-2025
* statistics estimated based on current rating

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

Hydrograph plot for MIDI1

Data Used In Plot   "label   USGS Observations