Cheryl Lynn

Schnepf

Cheryl Lynn Schnepf passed away peacefully on November 5, 2026. Cheryl was born March 4, 1948 in Casper, Wyoming to William C and Joan Brewer. She is preceded in death by her husband Gilbert Schnepf. Cheryl is survived by her 6 siblings: Cathy Hauber, Sandy Sherwin, William Brewer, Cody Brewer, Chris Brewer, and Jethro Brewer; her son, Roy Cardwell; daughter-in-law, Laura Cardwell; and granddaughter, Sloane Cardwell.

Cheryl lived her younger life in Powder River, WY on the family ranch. She lived most of her life in Powder River and Casper, WY. She attended Natrona County High School where she was active in 4H. After High School, she worked tirelessly to provide for her family, often working two or three jobs at a time. Her determination and strong work ethic never wavered. She eventually put herself through nursing school at the University of Wyoming, where she obtained her Bachelor of Science in Nursing (BSN).

Following graduation, Cheryl went on to work at Wyoming Medical Center (now Banner Health) for over 20 years as a Registered Nurse. Cheryl was extremely passionate about being a nurse. She worked in many roles throughout her career, but she enjoyed being an IV nurse the most. She was always eager to help her patients and learn more so that she could be the best possible nurse. She cared deeply about every patient entrusted to her care.

Upon retiring from nursing, she enjoyed many hobbies with friends and family. She was a ruthless pool player, card shark, and diligent crafter. She was a devout Catholic and worked hard to live her faith and please Jesus. When her granddaughter was born, she dropped everything to move to Gypsum, Colorado to be close to her son (Roy), daughter-in-law (Laura) and her granddaughter (Sloane). Once there, Cheryl made it her priority to be the best grandmother, affectionately known as “Nana”, and friend to Sloane. Cheryl jumped at every opportunity to spend time with Sloane. They spent countless days outside by the river, at the playground, going to events, playing games and sometimes just talking. These moments were among the most meaningful parts of Cheryl’s life.

In her final years, Cheryl developed many meaningful friendships at the Golden Eagle Senior Center in Eagle, Colorado. She was described by her friends as a ruthless and knowledgeable bridge player who never had a problem finding a partner to play with. During her time in the Eagle Valley, she was very involved with events in the community and at the senior center, she was described as always early to help set up and eager to help.

Cheryl was an amazing mother and grandmother. would always put her family first. Her laugh and willingness to go the extra mile will be profoundly missed. May the trail rise up to meet you, may the wind be always at your back, may the sun shine warm upon your face, the snow fall soft on the plains around you, and until we meet again…may God hold you in the hollow of his hand.

In lieu of flowers, please make donations to Boys Town or St Judes Children’s Hospital. A memorial service will be held at St. Patrick’s Catholic Church, located at 400 Country Club Rd, Casper, WY 82609, on November, 20th at 11:00 am.