River Information and Forecasts Header
SKAGIT--NEAR CONCRETE (CONW1)
   State:  Washington    County:  SKAGIT
   Latitude:  48 31' 28" North    Longitude:  121 46' 11" West
   Elevation:  130 feet
   Supporting WFO:  Seattle    NWS Official River Forecasts Click Here
   Action Stage:  23.5'   Flood Stage:  28'
   Moderate Flood Stage:  
30'
   Major Flood Stage:  
32.5'

   Record Stage:  
69.3'  Record Flow:  510000 cfs
   Date of Record:  
January 1, 1815
Daily Historical Flow Statistics
for April 19

Mean Stage: 17.79 ft  Mean Flow: 14000 cfs
Max Stage: 23.82 ft  Max Flow: 39600 cfs (1938)
Min Stage:  14.91 ft   Min Flow: 6060 cfs (1970)

Statistics based on water years: 1925-2020
The 4-10 Day Trend Forecast is based on model guidance only. Daily variation and uncertainty of forecasts during this period is high.

Hydrograph plot for CONW1

For Data Used In Plot   "label


Hydrograph plot for CONW1

For Data Used In Plot   "label