Sissy Hart, age 41, of St. Louis, Missouri, formerly of Cassville, passed away on Wednesday, January 6, 2021, at Barnes-Jewish Hospital, in St. Louis. Sissy, daughter of Stan Harris and Mary (Acheson) Nowak, was born on November 16, 1979, in Poplar Bluff, Missouri. She attended Cassville High School. Sissy was always seen with a smile on her face and lived life to the fullest. She enjoyed coaching youth baseball and spending time with her family and friends.

Survivors include one son, Kyler Ferguson, of Cassville; one daughter, Kearstin Hart, of Cassville; one brother, Derek Acheson and his wife Missy, of Cassville; special cousin, Michael Petzold, of St. Clair; and a host of other extended family members who all loved her dearly.

In addition to her parents, Sissy was preceded in death by her stepfather, Jacob "Jack" Nowak.

No services are scheduled at this time.

Cremation arrangements are under the direction of White Funeral Home in Cassville, Missouri.