Key Biscayne, FL
(33149)
Today
Scattered thunderstorms this morning, then mainly cloudy during the afternoon hours. High around 85F. Winds ESE at 10 to 15 mph. Chance of rain 50%..
Tonight
Mostly cloudy skies this evening will become partly cloudy after midnight. A stray shower or thunderstorm is possible. Low 82F. Winds ESE at 5 to 10 mph.
Updated: June 27, 2025 @ 9:24 am