Vaca Key Weather Forecast

    • 75
    • 80

    Mostly Sunny

    • 73
    • 80

    Chance Rain Showers

    • 66
    • 79

    Chance Rain Showers

    • 69
    • 75

    Partly Sunny

    • 72
    • 77

    Slight Chance Rain Showers

    • 75
    • 79

    Mostly Sunny

    • 75
    • 80

    Mostly Sunny

Today 25 Nov Monroe Middle Keys

Mostly sunny with a slight chance of Showers. Highs in the lower 80s. East Winds 10 to 15 Mph. Chance of rain 10 percent.

Tonight 25 Nov Monroe Middle Keys

Partly cloudy with a slight chance of Showers. Lows in the mid 70s. East to southeast Winds 10 to 15 Mph, decreasing to near 10 Mph. Chance of rain 20 percent.

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Vaca Key Temperature Statistics

November Temperature

The Florida Keys - Marathon International Airport (3.7 miles)

  • Lowest 11 November, 2025

    55 °F

  • Average November

    74 °F

  • Highest 8 November, 2025

    84 °F

Climate (2020–Present)

The Florida Keys - Marathon International Airport (3.7 miles)

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  • Average Low 2020–2025

    75.3 °F

  • Average 2020–2025

    79.9 °F

  • Average High 2020–2025

    85 °F
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