Peakflow Forecasts Header

PRIEST--NEAR PRIEST RIVER
   State:  Idaho    County:  BONNER
   Latitude:  48 12' 31" North    Longitude:  116 54' 49" West
   Elevation:  2090 feet
   Supporting WFO:  Spokane    

Forecasts are calculated from a forecast time series that approximates flow at a 6 hour time step interval. Observed instantaneous peaks can be higher than model forecast peaks.

PRIEST--NEAR PRIEST RIVER   (PRTI1)
Forecasts for Water Year
2025
Ensemble Date: 2025-05-14
Forecast Period: May 14 to September 1
Exceedence
Probability
Stage
feet
Discharge
CFS
Probable
Date of Peak
95 % 5.43 4933 2025-06-03
90 % 5.44 4943 2025-06-08
70 % 5.54 5081 2025-06-10
50 % 5.61 5182 2025-06-10
30 % 5.81 5478 2025-06-10
10 % 6.22 6094 2025-06-12
05 % 6.37 6325 2025-06-14

Peakflow exceedence plot for PRTI1

 Click to download runoff traces used in forecast.  Click for comma delimited data used in plot.csv icon