PORTNEUF − AT POCATELLO (PIHI1)
   State:  Idaho
   County:  Bannock
   Latitude:  42 52' 18" North
   Longitude:  112 28' 5" West
   Elevation:  4420 ft

   Supporting NWS Forecast Office: WFO Pocatello

   
Click for NWS Official River Forecasts for PIHI1
   


   Action Stage:  
8 ft
   Flood Stage:  
8.5 ft
   Moderate Flood Stage:  
10 ft
   Major Flood Stage:  
11 ft
Daily Historical Statistics for February 08, 2026
Mean Stage: 5.03 ft  Mean Flow: 274 cfs
Max Stage: 6.82 ft  Max Flow: 526 cfs (1984)
Min Stage:  3.68 ft   Min Flow: 134 cfs (2023)

Statistics based on water years: 1899-2025
* statistics estimated based on current rating

Record Stage: 
13.85 ft
Record Flow: 
2990 cfs
Date of Record: 
February 14, 1962

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

Hydrograph plot for PIHI1

Data Used In Plot   "label   USGS Observations