Magothy River - Redhouse Cove UV IndexUnited StatesMDAnne Arundel CountyMagothy River - Redhouse Cove1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAMagothy River - Redhouse Cove UV forecast issued yesterday at 2:18 pm. Next forecast at approx. 2:18 pm. UV IndexGet WillyWeather+ to remove ads