TUALATIN − NEAR CORNELIUS (TGCO3)
   State:  Oregon
   County:  Washington
   Latitude:  45 30' 7" North
   Longitude:  123 3' 21" West
   Elevation:  126 ft

   Supporting NWS Forecast Office: WFO Portland
   Click for NWS Official River Forecasts for TGCO3

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

Hydrograph plot for TGCO3


For Data Used In Plot   "label