February 13, 2014
Snow is on the ground in 49 out of the 50 states; only the Sunshine State of Florida is completely snow-free, according to a map produced Thursday morning by the National Oceanic and Atmospheric Administration.
(This doesn't mean that those 49 states are snow-covered, of course, only that some part of each state has snow.)
Although this map doesn't show it, there is snow in Hawaii, where webcams are showing snow on the high peaks of the mountain volcanoes of Mauna Loa and Mauna Kea.
http://www.usatoday.com/story/weather/2014/02/13/snow-cover-usa/5454645/