Current Conditions
A few clouds
Temp:
80°F
Wind: From the E at 9 mph
Humidity: 89%
Pressure: 29.97 in
Visibility: 10 miles
Observed at: 3:53 am EDT
Key Biscayne, FL Weather
Overnight
Chance of thunderstorms
Overnight low:
82°F
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 82. Windy, with an east wind around 21 mph.
Friday
Breezy with a chance of showers
High:
87°F
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87. Heat index values as high as 103. Breezy, with an east wind 15 to 20 mph.
Friday Night
Chance of thunderstorms
Overnight low:
82°F
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 3am. Mostly cloudy, with a low around 82. Breezy, with an east wind 15 to 18 mph.