Middle River - Borden Highway Bridge (California Delta Highway) UV IndexUnited StatesCASan Joaquin CountyMiddle River - Borden Highway Bridge (California Delta Highway)1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAMiddle River - Borden Highway Bridge (California Delta Highway) UV forecast issued today at 2:19 pm. Next forecast at approx. 2:19 pm.Get an account to remove ads