Channeling my inner @Mount Joy Snowman and providing some weather statistics for this Monday, there are still 3 open ski resorts in the lower 48. 2 of the 3 (Arapahoe Basin in Colorado, Mammoth Mountain in California) will close this coming Sunday, June 15th. The sole remaining resort (Timberline in Oregon) is planning on skiing right into August.
If you need a snow fix, head west. Some of the mountain areas still have some left.