San Francisco Bay - Mowry Slough Entrance UV IndexUnited StatesCAAlameda CountySan Francisco Bay - Mowry Slough Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAASan Francisco Bay - Mowry Slough Entrance UV forecast issued yesterday at 11:19 am. Next forecast at approx. 11:19 am.Get an account to remove ads