Per FBS Schedules, the first three weeks will feature the following games under the lights:

Week 1: Auburn vs Oregon (in Dallas)

Week 2: LSU at Texas

Week 3: Clemson at Syracuse

These will also be strong candidates for Gameday, though not necessarily a guarantee: TAMU/Clemson is also week 2, and Oklahoma/UCLA is week 3. 

All in all, there are some great OOC games this year.  And the above doesn't even account for UGA/ND in week 4.