River Information and Forecasts Header
COWLITZ--MAYFIELD RESERVOIR (MYDW1)
   State:  Washington    County:  LEWIS
   Latitude:  46 30' 0" North    Longitude:  122 35' 0" West
   Elevation:  280 feet
   Supporting WFO:  Portland    NWS Official River Forecasts Click Here


   Record Stage:  N/A
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 MYDW1

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Hydrograph plot for MYDW1

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Hydrograph plot for MAYW1

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