SAUK − ABOVE WHITE CHUCK (WCHW1)
   State:  Washington
   County:  Snohomish
   Latitude:  48 10' 0" North
   Longitude:  121 28' 0" West
   Elevation:  930 ft

   Supporting NWS Forecast Office: WFO Seattle

   
Click for NWS Official River Forecasts for WCHW1
   

Daily Historical Statistics for January 29, 2026
Mean Stage: 3.45 ft  Mean Flow: 998 cfs
Max Stage: 5.65 ft  Max Flow: 4320 cfs (1931)
Min Stage:  2.11 ft   Min Flow: 160 cfs (1937)

Statistics based on water years: 1918-2025
* 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 WCHW1

Data Used In Plot   "label   USGS Observations   


Hydrograph plot for WCHW1

Data Used In Plot   "label   USGS Observations