is june mountain open
Last season, June Mountain didnât open for the first time since they first opened in 1962. The closing devastated the local community and economy. Mammoth Mountain (the owners of June Mountain) have just announced that June Mountain will reopen on December. 14th, 2013.That will be a joyous day.he closing devastated the local community and economy. Mammoth Mountain (the owners of June Mountain) have just announced that June Mountain will reopen on December. 14th, 2013.