River Tay - River Earn Entrance UV IndexUnited KingdomTAPerth and KinrossRiver Tay - River Earn Entrance1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAARiver Tay - River Earn Entrance UV forecast issued yesterday at 6:52 pm. Next forecast at approx. 6:52 pm.Get WillyWeather+ to remove ads