Michael F. Bonowski, 70 of Sioux City, passed away Thursday, February 20, 2025. Memorial Service will be held 11:00am Saturday, March 8, 2025, at the Waterbury Funeral Service of Sioux City, 4125 Orleans Ave. Visitation will be held one hour prior to the service at the funeral home.

Michael Francis Bonowski was born on June 12, 1954, in Sioux City, Iowa the son of Karl and Alice (Wilkinson) Bonowski. Mike graduated from Central High School in 1972. Mike worked around the area where he did drywall, meat cutting and other general work.

Mike is survived by his daughter, Lucille Clay, his brothers; Karl Bonowski, Larry Bonowski and Kelly (Catherine) Bonowski and his sisters, Rita Barry and Vicki Banks.

Mike will be greeted in heaven by his son, Nickolas Clay, his brother, Jeffery Bonowski and his parents.