The "national" late afternoon game is Miami at Denver, on CBS.
There are some rumblings that the snowpocalypse in Buffalo will result in the Jets-Bills game being postponed (given that people still aren't allowed to drive on the roads yet and all). There's no guarantee that the game will be on national television even if it is moved to another day, but it's always possible. Then again, it's a Jets-Bills game, so having it available to watch nationally may be worse.
Kansas City (-7) over OAKLAND
This pick came down to a very complex algorithm, but I'll try to share it here.