Galveston Bay Entrance - North Jetty UV IndexUnited StatesTXGalveston CountyGalveston Bay Entrance - North Jetty1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAGalveston Bay Entrance - North Jetty UV forecast issued today at 1:18 pm. Next forecast at approx. 1:18 pm.Get WillyWeather+ to remove ads