William Oberg Obituary
We bid farewell to William Oberg of Centralia, Illinois, whose journey of life gracefully concluded on April 2, 2026 at the age of 75. William touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Lloyd Oberg and Norma Oberg (Ashby); his siblings, Jackie Gagnon (Ray) of Wayne and Gerald "Buck" Jannett of Taylor; and his nephew Scott Gagnon of Wayne, Michigan..
He is survived by: his wife Tonia Oberg of Centralia; his children, Shana Oberg of Toledo, Bill Oberg, Jr. of Milwaukee and Taylor Oberg of St. Louis, Missouri; his stepdaughter Stephanie Anderson of Highland, Illinois.; and his grandchildren, Audrey Oberg of St. Louis, Brendan Oberg of Albuquerque and Brody Oberg of St. Louis, Missouri..
In lieu of flowers, the family kindly requests that memorial donations be made to St. Jude's Children's Research Hospital.
