Peakflow Forecasts Header

SNAKE--BROWNLEE DAM
   State:  Idaho    County:  ADAMS
   Latitude:  44 50' 10" North    Longitude:  116 53' 54" West
   Elevation:  1844 feet
   Supporting WFO:  Boise    
   Inflow Data  

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.

SNAKE--BROWNLEE DAM   (BRNI1)
Forecasts for Water Year
2024
Ensemble Date: 2024-04-25
Forecast Period: April 25 to August 1
Exceedence
Probability
Inflow
CFS
Probable
Date of Peak
95 % 35417 2024-04-29
90 % 35417 2024-04-29
70 % 35417 2024-04-29
50 % 35825 2024-05-07
30 % 39016 2024-05-09
10 % 47317 2024-06-01
05 % 59047 2024-06-08

Peakflow exceedence plot for BRNI1

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