From now through August 7 at 12:01 p.m. ET, fans can guess the kickoff temperature for all four preseason and 16 regular-season games, along with whether the roof will be open for the team’s home games. Anyone who nails all 30 variables will be eligible to win the $500,000.
If more than one person gets everything right, they’ll share the money. If no one gets the kickoff temperatures and the open/close decision right for all games, no one wins the $500,000.
I'm not a mathematician, but the odds aren't in the fans' favor. One might even have better luck correctly filling out an NCAA Tournament bracket.