UPDATE: Reports are coming in that Oregon State will take on Boise State in the Hawai'i Bowl. Fight Hunger Bowl directors told the Spokesman-Review this week that they will not be selecting the Beavers, leaving only the New Mexico Bowl as a possibility.
That could be the case according to Sports Illustrated's Stewart Mandel.
I'm told an MWC team (likely UNLV) now going to Heart of Dallas Bowl, Boise State-Pac-12 (Oregon St?) likely game in Hawaii.— Stewart Mandel (@slmandel) December 8, 2013
The Hawai'i Bowl is one of the games run by ESPN. Earlier this week WSU athletic director Bill Moos told the Spokesman-Review that he was lobbying his contacts at ESPN to try and get WSU into one of those bowls, should the Cougars not receive a bid from a Pac-12 affiliated bowl.
While it is looking increasingly possible that Oregon will be invited to a BCS bowl, even in that scenario it would still technically be possible for the Cougars to need an at-large invitation to play in a bowl game. If that's the case, it looks like Hawai'i could be their destination.
UPDATE: As SpectreCoug points out in the comments, the post previously incorrectly listed bowls as being operated by ESPN. I was working off the wrong list and apologize.