Little Egg Harbor - Mordecai Island UV IndexUnited StatesNJOcean CountyLittle Egg Harbor - Mordecai Island1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAALittle Egg Harbor - Mordecai Island UV forecast issued today at 2:17 pm. Next forecast at approx. 2:17 pm.Get WillyWeather+ to remove ads