Key Biscayne, FL Weather - Extended Forecast

Independence Day

Thunderstorms likely

High:
86°F

Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 86. South wind around 11 mph. Chance of precipitation is 60%.

Friday Night

Chance of thunderstorms

Overnight low:
81°F

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. South wind around 10 mph.

Saturday

Showers likely

High:
86°F

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. South wind 10 to 13 mph. Chance of precipitation is 60%.

Saturday Night

Chance of thunderstorms

Overnight low:
81°F

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81. South wind around 10 mph.

Sunday

Chance of thunderstorms

High:
87°F

Sunday Night

Slight chance of thunderstorms

Overnight low:
82°F

Monday

Chance of thunderstorms

High:
87°F

Monday Night

Slight chance of thunderstorms

Overnight low:
81°F

Tuesday

Chance of thunderstorms

High:
86°F

Tuesday Night

Slight chance of thunderstorms

Overnight low:
82°F

Wednesday

Chance of thunderstorms

High:
86°F