Dinner Key Marina Weather Forecast

    • 78
    • 87

    Mostly Sunny

    • 80
    • 86

    Chance Thunderstorms

    • 80
    • 88

    Chance Thunderstorms

    • 78
    • 88

    Rain Showers Likely

    • 77
    • 87

    Rain Showers

    • 77
    • 84

    Rain Showers

    • 77
    • 84

    Rain Showers

Today 13 Oct Coastal Miami Dade County

Showers likely. A chance of Thunderstorms in the afternoon. Breezy with Highs in the mid 80s. Chance of rain 70 percent.

Tonight 13 Oct Coastal Miami Dade County

Mostly clear. A slight chance of Showers and Thunderstorms after midnight. Lows in the upper 70s. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dinner Key Marina Temperature Statistics

October Temperature

Miami, Miami International Airport (6.2 miles)

  • Lowest 1 October, 2026

    74.6 °F

  • Average October

    84.4 °F

  • Highest 4 October, 2026

    90.6 °F

Climate (2021–2026)

Miami, Miami International Airport (6.2 miles)

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  • Average Low 2021–2026

    72.6 °F

  • Average 2021–2026

    78.7 °F

  • Average High 2021–2026

    85.7 °F
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