River Foyle - Burn Dennet Entrance UV IndexUnited KingdomNIStrabaneRiver Foyle - Burn Dennet Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAARiver Foyle - Burn Dennet Entrance UV forecast issued yesterday at 7:52 pm. Next forecast at approx. 7:52 pm. UV IndexGet WillyWeather+ to remove ads