Arloine "Arlo" H. Miller, 102, died peacefully Saturday, February 7, 2026, at the Harmony House in Superior.

Arlo was born October 9, 1923, in Eureka, WI to Alma (Froehling) and Henry Mattin. She attended school in St. Croix Falls.

Arlo was a longtime member of Cathedral of Christ the King. She was an avid Green Bay Packer fan and loved wintering in Arizona.

She was preceded in death by her parents; Husband, Leroy; an infant daughter; her sons, William "Bill" and Anthony Miller; a sister, Gladys Cunninghan and by her brothers, Floyd and Kenneth Mattin.

Arlo is lovingly survived by her son, Dean (Moe) Miller of Superior; daughter, Penny (Pat) McGrath of Superior; grandchildren, Kyle, Meagan (Nick), Steve (Cindy), Maria (Jeremy), Mike (Amy), Lori, Erin (Ryan), Kelli (Troy), Angela, Stacia (Jim); Great Grandchildren, Nick,  Anthony, CJ, Andrew, Katie, Jack, Zachary, Jared, Alex, Brianna, Thomas, Timmy, Karl, Kori, Kyle, Karly, Riley, Kash and Olive; two great great grandchildren, Aria, and Layla; her daughters-in-law, Mary Miller of Indianapolis, IN. and Joy Miller of Duluth. Also, by her special niece Jane (Dale) Kempton.

A Celebration of Life for Arlo will be at a later date. Internment will be in Calvary Cemetery.

The family would like to thank the staff at Harmony House for providing such wonderful care to Arlo.

She was loved by all!