Though most of the region will be saturated under a heavy rainstorm by kickoff, there's a chance that a strong thunderstorm cell will arrive during the game. However, clearing out a joint packed with crazy Bengals fans takes time. NFL security told Aditi Kinkhabwala from the NFL Network that if lightening is within a ten-mile radius of Paul Brown Stadium, the seats will be evacuated.
Security at Paul Brown Stadium says if lightning comes w/in 10 miles, bowl will be evacuated. Been raining since 7pm Sat, flash flood watch
— Aditi Kinkhabwala (@AKinkhabwala) October 6, 2013