Dorothy M. Tammes, 88, of Le Mars, Iowa passed away on Tuesday, August 23, 2016 at Park Place Estates in Le Mars. Funeral services will take place at 10:30 a.m. on Saturday, August 27, 2016 at the United Methodist Church of Le Mars. Burial will follow at Memorial Cemetery in Le Mars. Visitation will begin at 2:00 p.m. on Friday, August 26, 2016 at the Mauer-Johnson Funeral Home in Le Mars. The family will be present to greet friends from 4-7 p.m. There will also be one hour of visitation at the church on Saturday prior to the funeral service. Expressions of sympathy may be directed through www.mauerjohnsonfh.com.