Little Connection Slough - Potato Slough Entrance UV IndexUnited StatesCASan Joaquin CountyLittle Connection Slough - Potato Slough Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAALittle Connection Slough - Potato Slough Entrance UV forecast issued yesterday at 10:05 pm. Next forecast at approx. 10:05 pm.Get WillyWeather+ to remove ads