Peakflow Forecasts Header

BLUE--BLUE RESERVOIR
   State:  Oregon    County:  LANE
   Latitude:  44 9' 45" North    Longitude:  122 19' 45" West
   Elevation:  1357 feet
   Supporting WFO:  Portland    
   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.

BLUE--BLUE RESERVOIR   (BLUO3)
Forecasts for Water Year
2026
Ensemble Date: 2026-06-05
Forecast Period: June 5 to October 1
Exceedence
Probability
Inflow
CFS
Probable
Date of Peak
95 % 113 2026-06-10
90 % 113 2026-06-10
70 % 113 2026-06-10
50 % 116 2026-06-17
30 % 196 2026-07-06
10 % 305 2026-09-26
05 % 891 2026-09-30

Peakflow exceedence plot for BLUO3

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