Mr. Warner was born in Plymouth, Ind., and grew up in Waseca, Minn., before moving to Boulder Creek, where he lived from 1977 to 1996. He lived in Kalispell, Mont., from 1996 until his death.
Mr. Warner was an active Little League and soccer coach and enjoyed camping, fly fishing and ham radio.
He is survived by his wife, Mary Warner of Kalispell; children, Ben Warner, and his wife, Rebecca, of Clovis, Daniel Warner of Seattle, Wash., Gretchen Brown, and her husband, Glenn, of Kalispell and Marcus Warner, and his wife, Chelsie, of Pensacola, Fla.; mother, Harriet Warner of Northfield, Minn.; siblings, Jerry Warner of Grass Valley, Judy Raush of Las Vegas, Pat Clark of Wausa, Neb., Mary Warner of Northfield, Minn., Ann Anthony of Savage, Minn., Michelle Winston of Omaha, Neb., and Michael Warne of San Anselmo; seven grandchildren; and many nieces and nephews.
He was preceded in death by his father, William Warner.