BOISE − NEAR PARMA (PARI1)
   State:  Idaho
   County:  Canyon
   Latitude:  43 46' 59" North
   Longitude:  116 58' 0" West
   Elevation:  2196 ft

   Supporting NWS Forecast Office: WFO Boise

   
Click for NWS Official River Forecasts for PARI1
   

Daily Historical Statistics for July 17, 2026
Mean Stage: 8.73 ft  Mean Flow: 793 cfs
Max Stage: 9.98 ft  Max Flow: 1960 cfs (1982)
Min Stage:  7.42 ft   Min Flow: 150 cfs (1992)

Statistics based on water years: 1972-2024
* 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 PARI1

Data Used In Plot   "label   USGS Observations   


Hydrograph plot for PARI1

Data Used In Plot   "label   USGS Observations