Current Conditions
A few clouds
Temp:
84°F
Wind: From the SE at 9 mph
Humidity: 70%
Pressure: 29.97 in
Visibility: 10 miles
Observed at: 4:53 am EDT
Key Biscayne, FL Weather
Today
Mostly sunny, breezy
High:
89°F
Mostly sunny, with a high near 89. Heat index values as high as 102. Breezy, with a southeast wind 13 to 18 mph.
Tonight
Partly cloudy
Overnight low:
84°F
A 10 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 84. Southeast wind around 11 mph.