LEMHI − NEAR LEMHI (LERI1)
   State:  Idaho
   County:  Lemhi
   Latitude:  44 56' 24" North
   Longitude:  113 38' 16" West
   Elevation:  4960 ft

   Supporting NWS Forecast Office: WFO Missoula

   
Click for NWS Official River Forecasts for LERI1

   Action Stage:  
6 ft
   Flood Stage:  
6.5 ft
   Moderate Flood Stage:  
8.5 ft
   Major Flood Stage:  
10 ft
Daily Historical Statistics for July 23, 2024
Mean Stage: 4.01 ft  Mean Flow: 198 cfs
Max Stage: 4.87 ft  Max Flow: 544 cfs (1995)
Min Stage:  3.40 ft   Min Flow: 47 cfs (1988)

Statistics based on water years: 1955-2023
* statistics estimated based on current rating

Record Stage: 
7.19 ft
Record Flow: 
2430 cfs
Date of Record: 
June 21, 1984

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

Hydrograph plot for LERI1


For Data Used In Plot   "label


Hydrograph plot for LERI1


For Data Used In Plot   "label