CLACKAMAS − THREE LYNX (TLYO3)
   State:  Oregon
   County:  Clackamas
   Latitude:  45 7' 30" North
   Longitude:  122 4' 19" West
   Elevation:  1120 ft

   Supporting NWS Forecast Office: WFO Portland

   
Click for NWS Official River Forecasts for TLYO3
   

Daily Historical Statistics for July 03, 2026
Mean Stage: 1.27 ft  Mean Flow: 1130 cfs
Max Stage: 3.27 ft  Max Flow: 2830 cfs (1950)
Min Stage:  0.36 ft   Min Flow: 600 cfs (1992)

Statistics based on water years: 1910-2024
* statistics estimated based on current rating

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

Hydrograph plot for TLYO3

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Hydrograph plot for TLYO3

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