WJMI (99.7 FM) is a radio station licensed to Jackson, Mississippi, United States, with a mainstream urban musical format.

Along with five other sister stations, its studios are located in Ridgeland, a suburb of Jackson, while the transmitter tower is south of Raymond.

By the 1970s, the station had evolved into an adult contemporary station which played album-cuts from such singer-songwriters as Carole King, Carly Simon, Paul Simon, and Helen Reddy, bubblegum music (such as David Cassidy, Bobby Sherman, and the Partridge Family, and middle-of-the-road artists such as Johnny Mathis, Vikki Carr, and Andy Williams.

[citation needed] There were occasionally contests for concerts (such as the 1971 State Fair appearance of actor-singer Bobby Sherman).

Over time, WJMI would evolve into its current Mainstream Urban format as "99 Jams".