Peakflow Forecasts Header

BAKER--UPPER BAKER LAKE
   State:  Washington    County:  WHATCOM
   Latitude:  48 38' 56" North    Longitude:  121 41' 26" West
   Elevation:  393 feet
   Supporting WFO:  Seattle    
   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.

BAKER--UPPER BAKER LAKE   (UBDW1)
Forecasts for Water Year
2025
Ensemble Date: 2025-07-12
Forecast Period: July 12 to November 1
Exceedence
Probability
Inflow
CFS
Probable
Date of Peak
95 % 2131 2025-07-18
90 % 2452 2025-08-24
70 % 3903 2025-09-30
50 % 10948 2025-10-12
30 % 15738 2025-10-23
10 % 26566 2025-10-31
05 % 31404 2025-11-01

Peakflow exceedence plot for UBDW1

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