Hawkesbury River - Upper Half Moon Bend UV IndexAustraliaNSWGreater Western SydneyHawkesbury River - Upper Half Moon Bend1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAHawkesbury River - Upper Half Moon Bend UV forecast issued yesterday at 10:07 pm. Next forecast at approx. 10:07 pm.Get WillyWeather+ to remove ads