WSU's upset bid on the road against No. 18 California went into overtime before California held on for a 75-68 victory Thursday.
WSU faces No. 18 Cal Thursday at 6 p.m. on the Pac-12 Networks.
Four players scored in double figures for WSU in Sunday's regular season home finale.
Seniors Sage Romberg, Hana Potter and Brandi Thomas lead WSU against the Ducks Sunday at 1 p.m. at Beasley Coliseum
Washington State suffered a 67-53 defeat to visiting Oregon State University at Beasley Coliseum Friday.
Join women from throughout the community for Hoops & Heels prior to Friday's game against Oregon State.
Tia Presley posted a pair of 32-point games in WSU two road wins.
Down two with two minutes remaining, Washington State came back to post an 80-77 road victory at Colorado Sunday.
Washington State faces Colorado Sunday at Noon (PT) on the Pac-12 Networks.
Tia Presley scored a game-high 32 points and Lia Galdeira added 16 points in the second half to help Washington State post an 83-73 road victory over.
The Cougs hung out at Venice Beach during their road trip to Los Angeles.
Washington State opens its mountain road trip Friday against Utah at 6 p.m. (PT).