Auburn shot a 21-over-par total of 310 on Thursday after opening with a 289 and shooting a 315 on Wednesday.
After a weather delay on Wednesday forced play to resume for the second round on Thursday morning, the 24-team had a shotgun start on Thursday afternoon. That round was delayed, too, by lightning.
Freshman Sarah Thead led the Tigers with a four-over-par round of 76 on Thursday. She finished with 14 pars and four bogeys.
Another freshman, Cydney Clanton, was next at 77 followed by rounds of 78 from Margaret Shirley and 79 from Candace Schepperle. Auburn did not count the score of Mariana Macias, who finished with an 80.