In his 5 recent rain games at Gillette, Brady and the Patriots are a perfect 5-0. Looking at Brady's touchdown passes compared to the final scores of the games you can tell that the game were not just a Tom Brady show. However, if you look at his stats you will see that of his 164 passes in the rain, only one was picked off while 9 were touchdowns. In Luck's smaller sample size he has 4 touchdown passes and 4 interceptions.
While the weather may be much different than what I am expecting, I still have good feelings about this week's game.