Live Miami forecast and a guide to what to expect during World Cup season — extreme heat-and-humidity, daily afternoon thunderstorms, and the start of Atlantic hurricane season. Hard Rock Stadium has a translucent canopy but the field is open-air.
Miami has a tropical monsoon climate — hot, humid, thunderstorm-heavy summers. The June-July combination of 90°F + 80% humidity makes the heat index regularly 100-105°F. Hurricane season starts June 1 (peak Aug-Oct, so June-July risk is moderate). The good news: Hard Rock Stadium has a translucent canopy that shades most seats.