Peakflow Forecasts Header

NF CLEARWATER--DWORSHAK DAM
   State:  Idaho    County:  CLEARWATER
   Latitude:  46 30' 53" North    Longitude:  116 17' 48" West
   Elevation:  995 feet
   Supporting WFO:  Missoula    
   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.

NF CLEARWATER--DWORSHAK DAM   (DWRI1)
Forecasts for Water Year
2022
Ensemble Date: 2021-12-07
Forecast Period: December 7 to April 1
Exceedence
Probability
Inflow
CFS
Probable
Date of Peak
95 % 7899 2022-01-16
90 % 11196 2022-02-02
70 % 13000 2022-02-21
50 % 15517 2022-03-19
30 % 19689 2022-03-25
10 % 37168 2022-03-31
05 % 65736 2022-04-01

Peakflow exceedence plot for DWRI1

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