NEWAUKUM − NEAR CHEHALIS (NEWW1)
   State:  Washington
   County:  Lewis
   Latitude:  46 37' 12" North
   Longitude:  122 56' 43" West
   Elevation:  190 ft

   Supporting NWS Forecast Office: WFO Seattle

   
Click for NWS Official River Forecasts for NEWW1

   Action Stage:  
200.5 ft
   Flood Stage:  
202.5 ft
   Moderate Flood Stage:  
204.5 ft
   Major Flood Stage:  
205.5 ft
Daily Historical Statistics for May 19, 2024
Mean Stage: 194.01 ft  Mean Flow: 286 cfs
Max Stage: 196.27 ft  Max Flow: 1080 cfs (1960)
Min Stage:  192.93 ft   Min Flow: 94 cfs (2004)

Statistics based on water years: 1930-2023
* statistics estimated based on current rating

Record Stage: 
205.48 ft
Record Flow: 
13300 cfs
Date of Record: 
February 8, 1996

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

Hydrograph plot for NEWW1


For Data Used In Plot   "label