COW CREEK − NEAR RIDDLE (RDLO3)
   State:  Oregon
   County:  Douglas
   Latitude:  42 55' 27" North
   Longitude:  123 25' 45" West
   Elevation:  723 ft

   Supporting NWS Forecast Office: WFO Medford

   
Click for NWS Official River Forecasts for RDLO3
   


   Action Stage:  
18 ft
   Flood Stage:  
22 ft
   Moderate Flood Stage:  
25 ft
   Major Flood Stage:  
27 ft
Daily Historical Statistics for February 08, 2026
Mean Stage: 4.05 ft  Mean Flow: 1660 cfs
Max Stage: 10.89 ft  Max Flow: 8760 cfs (1960)
Min Stage:  1.17 ft   Min Flow: 58 cfs (1977)

Statistics based on water years: 1955-2025
* statistics estimated based on current rating

Record Stage: 
28.5 ft
Record Flow: 
41100 cfs
Date of Record: 
October 29, 1950

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

Hydrograph plot for RDLO3

Data Used In Plot   "label   USGS Observations   


Hydrograph plot for RDLO3

Data Used In Plot   "label   ---