Jimmy Ray Cline

It is with deep sorrow that we announce the passing of Jimmy Ray Cline on December 19, 2025. Jimmy was born in Stockton, California, on February 22, 1943, to Harold Leonard Cline and Opal Irene (Pigg) Cline. He had three younger siblings: Carolyn, Cindy, and David.

Jimmy graduated from Pescadero Union High School in 1960. During his early years, he held various roles in the fire service, fishing, and electronics before being hired as a radio mechanic for United Airlines in San Francisco. While working there, he was introduced to his future wife, Diane Linthicum, and they started dating in 1962. Jimmy joined the United States Air Force, where he continued working in airplane maintenance and electronics. He was stationed at Travis Air Force Base. Eventually, he received an Honorable Discharge in June 1966, after which he returned to United Airlines, where he worked as the Chief Mechanic for several years. He was an active member of the California State Firemen's Association and the Amateur Radio Relay League.

Jimmy and Diane married on September 3, 1966, in Mill Valley, California, and welcomed their only child, Kevin, in December 1969. Jimmy, Diane, and Kevin enjoyed many hiking, camping, fishing, motorcycle riding, and traveling adventures over the years. They bought, renovated, rented, and sold several homes, multiple businesses, and many vehicles while living life to the fullest. They also shared numerous holidays and vacations with family and friends.

From 1985 until his retirement in 2005, Jimmy served as a Stationary Engineer, Chief Engineer, and Plant Operator at Healdsburg General and Marin General Hospitals. During those 20 years, he worked closely with first responders and volunteer community organizations, designing and executing multiple emergency response training scenarios. He was an active volunteer with San Rafael’s Citizens’ Response Team, Mendocino County Office of Emergency Services, and the Mendocino County Sheriff’s Office Search and Rescue Team. He participated in groups such as the Multiple Sclerosis Society, Lions and Rotary Clubs, Mendocino County Amateur Radio Communication Services, and the American Legion. He enjoyed spending time with Diane, taking cruises, camping, meeting new people, and attending his family’s school and sports events. He and Diane were dedicated members of the Redwood Valley Community Church. Jimmy was known for always being prepared, carrying “go bags” with emergency supplies and enough pens, flashlights, and notepads for anyone he interacted with. If you needed something for an event, he probably had three to give you with a smile.

Jimmy was a proud father, husband, son, brother, uncle, and friend to many, and he will be deeply missed. He is survived by his wife, Diane Cline, to whom he was married for 59 years; his son, Kevin, and daughter-in-law, Amy; his grandchildren, Michael, Hunter, and Levi; his sisters, Carolyn (John) and Cindy (Dale); and his brother, David (Debra). He is also survived by his sister-in-law, Joan; his nephew, Scott; and his nieces, Susie (Jay), Cathy, Cherie, Cynthia (Tracy), Julie, Rebecca, Leslie, and Stacey.

Please join us on Saturday, January 31, 2026, at 11:00 AM for his Celebration of Life at Redwood Valley Community Church, 951 East School Way, Redwood Valley. A reception at the church will follow. Those wishing to honor Jimmy’s memory are encouraged to donate to the Mendocino County Sheriff’s Office Search & Rescue, the Multiple Sclerosis Society of America, or another community volunteer organization of their choice. Thank you!