Mr. Radicke was born on August 7, 1931 in Gillette to Anton and Sylvia Dora (Kerlick) Radicke.
Survivors include his nieces and nephew, Lana Jo Radicke, Connie Jean Pieprzyca, Donna Canada and Russell Radicke.
He was preceded in death by his parents and by his brother Wilbert Radicke.
Graveside services will be held on Saturday, May 10 at 10:30 am in the Gillette Cemetery.
Arrangements are entrusted to Rhodes Funeral Home.