She was born on August 6, 1928, in Luther, Oklahoma, to William Arthur Leonard and Golda Vivian McGraw Leonard. She was the third of three children, having two older brothers. She attended school through the eighth grade in Luther. Clevanel held numerous jobs during her life, but especially enjoyed owning and operating a laundromat for many years in Oklahoma City.
Clevanel was preceded in death by her mother and father; her brothers, Nolan Leonard and Wesley Leonard; as well as her oldest son, William Jamie Hardman. Clevanel is survived by her son, Steven Glen Floyd and his wife, Lawana Maree Floyd of Burley.
There will be a viewing from 5 until 7 p.m. Monday, July 6, at Rasmussen-Wilson Funeral Home, 1350 E. 16th St., in Burley, Idaho.
A graveside service will be held at 2 p.m. Friday, July 10, at the Luther Cemetery in Luther, Oklahoma.