San Marino Island Weather Forecast

    • 74
    • 80

    Rain Showers Likely

    • 76
    • 80

    Rain Showers Likely

    • 68
    • 83

    Chance Thunderstorms

    • 64
    • 72

    Chance Thunderstorms

    • 67
    • 71

    Chance Rain Showers

    • 66
    • 74

    Chance Rain Showers

Today 14 Mar Coastal Miami Dade County

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. Southwest Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 50 percent.

Tonight 14 Mar Coastal Miami Dade County

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the lower 70s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

San Marino Island Temperature Statistics

March Temperature

Miami, Miami International Airport (9.3 miles)

  • Lowest 1 March, 2026

    70 °F

  • Average March

    77.5 °F

  • Highest 5 March, 2026

    84.7 °F

Climate (2021–Present)

Miami, Miami International Airport (9.3 miles)

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  • Average Low 2021–2026

    72.5 °F

  • Average 2021–2026

    78.5 °F

  • Average High 2021–2026

    85.5 °F
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