The graphic design industry in the United States is undergoing a profound transformation, driven by shifts in technology, consumer behavior, and business needs. This evolution is spawning a plethora of new trends and predictions about the future of the industry. The purpose of this discourse is to illuminate these emerging patterns and prognostications, providing a comprehensive overview of the future landscape of US graphic design services.

Accelerated by the technological revolution, graphic design has been democratized. Digital tools and platforms have broken down previous barriers to entry, enabling more individuals to participate in the sector and driving competition, creativity, and innovation. The evolution of software like Adobe Suite, Canva, and Sketch has allowed for more complex and high-quality output, contributing to the diversification of the industry.

Moreover, the ubiquity of screens and digital content has amplified the demand for graphic design services. With businesses vying for consumer attention in an increasingly cluttered digital space, the role of graphic designers has become crucial in creating visually appealing and effective communication materials.

Such a dynamic landscape has led to the evolution of several nascent trends. First and foremost among these is the intersection of graphic design and augmented reality (AR) and virtual reality (VR) technologies. Leveraging these technologies, graphic designers can create immersive experiences that engage users in unprecedented ways. Just as Cubism revolutionized the art world in the early 20th century by providing a multi-perspective view of objects, AR and VR are pushing the boundaries of design by enabling three-dimensional, interactive environments.

Secondly, the rise of data visualization is an exciting development. In our data-driven world where vast amounts of information are generated every second, the ability to visually represent and communicate complex data is increasingly valuable. Graphic designers are hence playing a critical role in transforming raw data into compelling visual narratives. This is an area where mathematics and design intersect, and the use of statistical techniques to assist in data interpretation becomes essential.

Sustainability is another trend shaping the future of the graphic design industry. As awareness of environmental issues grows, there is increasing demand for sustainable design practices, such as using eco-friendly materials and minimizing wastage in design processes. This movement toward 'green design' reflects a broader societal shift toward environmental responsibility and opens up new opportunities for graphic designers to innovate and differentiate themselves.

Predicting the future of the US graphic design industry is a speculative endeavor, given the rapid pace of change. However, based on current trends and technological advancements, we can anticipate a few key developments.

AI and machine learning are poised to play a larger role in the design process, automating some elements, and freeing up designers to focus on more complex and creative tasks. Nevertheless, it is important to note that despite the potential efficiencies offered by AI, it cannot replace the human touch, creativity, and understanding of cultural contexts that are crucial in graphic design.

The burgeoning field of neuromarketing, which applies neuroscience principles to marketing, could also be a game changer. By understanding how the brain responds to different visual stimuli, designers can create more effective and persuasive designs.

In conclusion, the future of the US graphic design industry is looking vibrant with endless possibilities. As technology evolves and societal attitudes shift, the industry will continue to adapt and innovate, providing a plethora of exciting opportunities for graphic designers across the country. The graphic designers of the future will be multi-faceted, technologically adept individuals with a flair for creativity, an understanding of data, and a commitment to sustainability. And hence, the industry will continue to be an exciting fusion of art, science, and technology.