WILLAMETTE − AT HARRISBURG (HARO3)
   State:  Oregon
   County:  Linn
   Latitude:  44 16' 13" North
   Longitude:  123 10' 21" West
   Elevation:  288 ft

   Supporting NWS Forecast Office: WFO Portland

   
Click for NWS Official River Forecasts for HARO3

   Action Stage:  
10.8 ft
   Flood Stage:  
14 ft
   Major Flood Stage:  
17 ft
Daily Historical Statistics for July 19, 2024
Mean Stage: 2.08 ft  Mean Flow: 4600 cfs
Max Stage: 3.27 ft  Max Flow: 7090 cfs (2010)
Min Stage:  1.21 ft   Min Flow: 3110 cfs (1945)

Statistics based on water years: 1945-2023
* statistics estimated based on current rating

Record Stage: 
23 ft
Record Flow: 
210000 cfs
Date of Record: 
December 29, 1945

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

Hydrograph plot for HARO3


For Data Used In Plot   "label


Hydrograph plot for HARO3


For Data Used In Plot   "label