The weather conditions pose several risks to the event and its attendees. Thunderstorms and high winds could disrupt the schedule, while lightning strikes may necessitate temporary halts for safety. The extreme humidity and heat index could lead to discomfort for both fighters and spectators, with the added nuisance of mosquito and gnat swarms. These factors may impact the overall experience and safety of the event, particularly if the weather worsens during the scheduled start time of 8 p.m. ET.