Napa River - White Slough Entrance Wind ForecastUnited StatesCASolano CountyNapa River - White Slough Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Napa River - White Slough Entrance wind forecast issued today at 9:31 pm. Next forecast at approx. 9:31 am.Get WillyWeather+ to remove ads