Scientists have come to realize that, just below the surface, about one third of Mars is covered in ice. via NASA http://www.nasa.gov/image-feature/cliffs-in-ancient-ice-on-mars
With a high of 58F and a low of 33F. Current temp 43 Current condition Clear. Sunrise at October 15, 2020 at 07:38AM sunset at October 15, 2020 at 06:45PM. Humidity 48%.