Weston is a census-designated place in Black Creek Township, Luzerne County, Pennsylvania, United States. The population was 321 at the 2010 census. Weston is located at 40°56′30″N 76°8′32″W / 40.94167°N 76.14222°W, in the southwest corner of Luzerne County. It is less than one mile east of the CDP of Nuremberg and approximately 8 miles w…Weston is a census-designated place in Black Creek Township, Luzerne County, Pennsylvania, United States. The population was 321 at the 2010 census. Weston is located at 40°56′30″N 76°8′32″W / 40.94167°N 76.14222°W, in the southwest corner of Luzerne County. It is less than one mile east of the CDP of Nuremberg and approximately 8 miles west of the city of Hazleton.