weather in upper marlboro
Upper Marlboro 5 Day Weather. Saturday:The Upper Marlboro forecast for Apr 15 is 59 degrees and Overcast. There is 65 percentage chance of rain and 11 mph winds from the South. Sunday:The Upper Marlboro forecast for Apr 16 is 68 degrees and Partly cloudy. There is 53 percentage chance of rain and 14 mph winds from the West-Southwest. Monday:The Upper Marlboro forecast for Apr 17 is 69 degrees and Cloudy. There is 38 percentage chance of rain and 11 mph winds from the North-Northwest.