Skylar Marie Marshall was being held without bail in the San Luis Obispo County jail after being arrested last Thursday in San Luis Obispo, about 189 miles up the coast from Los Angeles.
The city’s police department received multiple calls shortly after 9 p.m. about a gunshot and a woman screaming, KEYT-TV of Santa Barbara reported.
When officers arrived at the scene, they found Alexander Hagist, 35, with a single gunshot wound. He died soon after paramedics arrived, KEYT reported.
Investigators linked Marshall to the shooting and she was arrested soon after, the station reported.
The circumstances leading up to the shooting were not disclosed.