Boca Chica Marina Weather Forecast

    • 76
    • 85

    Slight Chance Thunderstorms

    • 74
    • 83

    Slight Chance Thunderstorms

    • 71
    • 81

    Partly Sunny

    • 71
    • 78

    Mostly Sunny

    • 72
    • 79

    Mostly Sunny

    • 73
    • 80

    Mostly Sunny

    • 73
    • 81

    Mostly Sunny

Today 28 Oct Monroe Lower Keys

Mostly sunny with a slight chance of Showers. Highs in the mid 80s. North to northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 28 Oct Monroe Lower Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 70s. North Winds 5 to 10 Mph, increasing to near 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boca Chica Marina Temperature Statistics

October Temperature

Key West Naval Air Station (1.2 miles)

  • Lowest 10 October, 2025

    73.9 °F

  • Average October

    81 °F

  • Highest 1 October, 2025

    88 °F

Climate (2020–Present)

Key West Naval Air Station (1.2 miles)

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  • Average Low 2020–2025

    77.3 °F

  • Average 2020–2025

    81.8 °F

  • Average High 2020–2025

    86.6 °F
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