Several National Football League franchises play their home games indoors, under fixed or retractable roof structures. These enclosed stadiums offer a controlled environment, shielding players and spectators from adverse weather conditions such as rain, snow, and extreme temperatures. This contrasts with open-air stadiums, where games are subject to the elements.
The use of enclosed stadiums provides a consistent playing surface and predictable weather conditions, potentially impacting game strategies and player performance. It can also enhance the fan experience, ensuring comfort and better attendance regardless of external weather. Historically, domed stadiums were initially conceived to guarantee game continuation and spectator comfort in regions with harsh climates.
