South Miami Weather Forecast
- 65
- 81
Chance Rain Showers
- 63
- 74
Slight Chance Thunderstorms
- 65
- 75
Partly Sunny
- 68
- 78
Partly Sunny
- 70
- 81
Mostly Cloudy
- 70
- 82
Partly Sunny
- 70
- 81
Partly Sunny
Today 14 Dec Metropolitan Miami Dade
Showers likely. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the lower 80s. Northwest Winds around 5 Mph. Chance of rain 70 percent.
Tonight 14 Dec Metropolitan Miami Dade
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms this Evening, then mostly clear after midnight. Lows in the mid 60s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.
South Miami Temperature Statistics
December Temperature
Miami, Miami International Airport (5.6 miles)
Lowest 11 December, 2025
59 °FAverage December
74.7 °FHighest 8 December, 2025
86 °F
Climate (2020–Present)
Miami, Miami International Airport (5.6 miles)
Average Low 2020–2025
72.6 °FAverage 2020–2025
78.5 °FAverage High 2020–2025
85.5 °F