Winter pushes back last day of school Posted By: Ben Butler May 27, 2009 @ 4:30 am Today's Local News Tweet Share Email With the ice and snow of winter the Mid Prairie School District had to cancel many days of school. Because of the canceled school days the last day of school for students was pushed back. The last day of school for students will be next Tuesday, June 2nd and they will be released one hour early. As it stands right now, the first day of school for the 2009-2010 school year will be Wednesday, August 26th.