LITTLE N SANTIAM − NEAR MEHAMA (LSMO3)
   State:  Oregon
   County:  Marion
   Latitude:  44 47' 30" North
   Longitude:  122 34' 40" West
   Elevation:  655 ft

   Supporting NWS Forecast Office: WFO Portland

   
Click for NWS Official River Forecasts for LSMO3
   

Daily Historical Statistics for January 23, 2026
Mean Stage: 5.29 ft  Mean Flow: 1350 cfs
Max Stage: 8.84 ft  Max Flow: 7590 cfs (1934)
Min Stage:  3.41 ft   Min Flow: 182 cfs (1963)

Statistics based on water years: 1932-2024
* 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 LSMO3

Data Used In Plot   "label   ---


Hydrograph plot for LSMO3

Data Used In Plot   "label   ---