Iona Lavon Powers Obituary
The world bids farewell to Iona Lavon Powers of Sioux Falls, South Dakota, departing on April 6, 2026 at the age of 99. Iona leaves behind memories cherished by the community. Leave a sympathy message to the family in the guestbook on this memorial page of Iona Lavon Powers to show support.
She was predeceased by: her parents, Albert Johnson and Ila Johnson (Loudenburg); her husband Clyde; her siblings, Ivan Johnson and Delores Koepsell; and her nephew Steven Koepsell.
She is survived by: her brother-in-law Dr. Donald Powers of Ames, Iowa; and her nieces and nephews, Alisa Kendall, Amy Westrich, Pamela Koepsell, Royal Koepsell and Joel Powers. She is also survived by grandnieces and nephews, and cousins.
Memorials may be directed to First Congregational Church, the Augustana Scholarship Fund, or to the Dow Rummel Village.
