Surfside Weather Forecast
- 79
- 91
Thunderstorms Likely
- 81
- 91
Chance Thunderstorms
- 81
- 91
Chance Thunderstorms
- 83
- 90
Chance Thunderstorms
- 83
- 89
Thunderstorms Likely
- 83
- 89
Chance Thunderstorms
Today 7 Sep Coastal Miami Dade County
Mostly sunny. A chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs around 90. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent. Heat index Values up to 105.
Tonight 7 Sep Coastal Miami Dade County
Mostly cloudy with a chance of Showers and Thunderstorms this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.
Surfside Temperature Statistics
September Temperature
Miami, Opa Locka Airport (9.9 miles)
Lowest 4 September, 2026
77 °FAverage September
83.3 °FHighest 3 September, 2026
92.6 °F
Climate (2021–2026)
Miami, Opa Locka Airport (9.9 miles)
Average Low 2021–2026
71.2 °FAverage 2021–2026
78.4 °FAverage High 2021–2026
86 °F