I've used the shelter systems dome on the playa (18' diameter). It's not perfect, but it's portable, not too hard to set up, and cuts the wind and dust way down, although you never get a perfect seal. It shed the rain last year quit well. It's reasonably strong, although a few extra guy lines might be needed.
If you use a floor tarp (highly desirable, IMHO), then you can use spring clips to fasten the floor to the bottom of the sides and get a pretty good wind and dust block at the bottom. A sun block (shade cloth) on the outside reduces heat and dust for the top and sides. We also clip on decorative fabric inside, which looks nice and reduces the wind and dust.