Camp Pendleton MCAS (Munn Field) Airport UV IndexUnited StatesCASan Diego CountyCamp Pendleton MCAS (Munn Field) Airport1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAACamp Pendleton MCAS (Munn Field) Airport UV forecast issued yesterday at 10:05 pm. Next forecast at approx. 10:05 pm.Get WillyWeather+ to remove ads