The Mustangs (1-2) had opened the year 0-2 for the first time since the 2002 season but jumped out to a 33-3 halftime lead in their home opener.
Barden had touchdown catches of 9, 24, 9 and 67 yards, finishing with 219 yards on nine receptions. His four touchdown catches also were a school record, breaking the previous mark of three set by nine other Mustangs.
Dally finished 13 of 20 for 328 yards against the Wildcats (0-2).
His six touchdowns broke the school record of five set by Seth Burford against Montana State on Sept. 23, 2000.
Weber State's two touchdowns came on a 45-yard reception by Tim Toone and an 83-yard kickoff return by Bryant Eteuati.