San Joaquin River - Buckley Cove UV IndexUnited StatesCASan Joaquin CountySan Joaquin River - Buckley Cove1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAASan Joaquin River - Buckley Cove UV forecast issued yesterday at 11:17 am. Next forecast at approx. 11:17 am.Get WillyWeather+ to remove ads