COLUMBIA − JOHN DAY DAM (JDAO3)
   State:  Oregon
   County:  Sherman
   Latitude:  45 43' 0" North
   Longitude:  120 42' 0" West
   Elevation:  268 ft
   Full Pool Elevation:  268 ft


   Supporting NWS Forecast Office: WFO Pendleton
   Click for NWS Official River Forecasts for JDAO3
   

The 4-10 Day Trend Forecast is based on model guidance and uncertainty during this period is greater.

Hydrograph plot for JDAO3

Data Used In Plot   "label   USACE Observations   USACE Project   USACE Map   


Hydrograph plot for JDAO3

Data Used In Plot   "label   USACE Observations   USACE Project   USACE Map   


Hydrograph plot for JDAO3

Data Used In Plot   "label   USGS Observations   USACE Project   USACE Map   


Hydrograph plot for JDAO3

Data Used In Plot   "label   ---