SANDY − SANDY (SNDO3)
   State:  Oregon
   County:  Clackamas
   Latitude:  45 26' 57" North
   Longitude:  122 14' 37" West
   Elevation:  240 ft

   Supporting NWS Forecast Office: WFO Portland

   
Click for NWS Official River Forecasts for SNDO3

   Action Stage:  
18 ft
   Flood Stage:  
19.3 ft
   Major Flood Stage:  
21.5 ft
Daily Historical Statistics for July 19, 2024
Mean Stage: 8.29 ft  Mean Flow: 692 cfs
Max Stage: 9.14 ft  Max Flow: 1450 cfs (1962)
Min Stage:  7.71 ft   Min Flow: 356 cfs (1992)

Statistics based on water years: 1911-2023
* statistics estimated based on current rating

Record Stage: 
22.59 ft
Record Flow: 
84400 cfs
Date of Record: 
December 22, 1964

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

Hydrograph plot for SNDO3


For Data Used In Plot   "label