Miami Beach, FL Weather - Extended Forecast

Sunday

Chance of thunderstorms

High:
90°F

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 90. Heat index values as high as 105. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 80%.

Sunday Night

Thunderstorms

Overnight low:
81°F

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Low around 81. South wind 3 to 6 mph. Chance of precipitation is 80%.

Labor Day

Chance of thunderstorms

High:
91°F

Showers and thunderstorms, mainly after 2pm. High near 91. Light and variable wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 80%.

Monday Night

Thunderstorms

Overnight low:
82°F

Showers and thunderstorms, mainly before 8pm. Low around 82. South wind 3 to 5 mph. Chance of precipitation is 80%.

Tuesday

Chance of thunderstorms

High:
89°F

Tuesday Night

Thunderstorms likely

Overnight low:
83°F

Wednesday

Chance of thunderstorms

High:
89°F

Wednesday Night

Slight chance of thunderstorms

Overnight low:
83°F

Thursday

Chance of thunderstorms

High:
89°F

Thursday Night

Partly cloudy

Overnight low:
82°F

Friday

Slight chance of thunderstorms

High:
89°F