You asked. Your library answered.
Although we didn't get new funding to pay for additional staff, we worked internally to find the money to support longer open hours on weekends. We're now opening at 10 a.m. on weekends during the academic year starting September 22.
Sunday: 10 a.m. and open 24 hours until Friday at 10 p.m.
Saturday: 10 a.m.–10 p.m.
More info about library hours is at https://library.oregonstate.edu/valley-library-hours.