Claire Andrews's snow board flies through the air as she tumbles down the South Van Buren overpass slope Thursday, Feb. 21, 2013, in Enid, Okla. Temperatures dropped into the upper 20s as an upper level winter blast produced lightning, heavy rain, snow and thunder sleet, canceling school and college classes across most of Oklahoma. (AP Photo/Enid News and Eagle, Bonnie Vculek)

Claire AndrewsWinter StormSchool CancellationsBonnie VculekEnid