Friday
Sunny
High:
84°F
Sunny, with a high near 84. West wind 5 to 11 mph becoming southeast in the afternoon.
Key Biscayne, FL Weather - Tomorrow’s Forecast
Friday Night
Mostly clear
Overnight low:
81°F
A 20 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 81. South wind 7 to 10 mph.