Sombrero Beach Weather Forecast

    • 83
    • 91

    Chance Thunderstorms

    • 83
    • 92

    Chance Thunderstorms

    • 83
    • 92

    Chance Thunderstorms

    • 83
    • 91

    Chance Thunderstorms

    • 83
    • 91

    Chance Thunderstorms

    • 83
    • 90

    Thunderstorms Likely

Today 27 Aug Monroe Middle Keys

Partly cloudy with a chance of Showers and Thunderstorms. Highs near 90. Southeast Winds near 10 Mph, becoming east to southeast and decreasing to 5 to 10 Mph. Chance of rain 30 percent.

Tonight 27 Aug Monroe Middle Keys

Partly cloudy with a chance of Showers and Thunderstorms. Lows in the lower to mid 80s. East to southeast Winds 5 to 10 Mph, increasing to near 10 Mph. Chance of rain 30 percent.

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  • Temperature Real-Time

Sombrero Beach Temperature Statistics

August Temperature

The Florida Keys - Marathon International Airport (3.1 miles)

  • Lowest 12 August, 2026

    77 °F

  • Average August

    86.5 °F

  • Highest 1 August, 2026

    91.7 °F

Climate (2021–2026)

The Florida Keys - Marathon International Airport (3.1 miles)

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  • Average Low 2021–2026

    75.4 °F

  • Average 2021–2026

    80.1 °F

  • Average High 2021–2026

    85.1 °F
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