Dry Tortugas Weather Forecast

    • 83
    • 86

    Chance Thunderstorms

    • 83
    • 86

    Mostly Sunny

    • 83
    • 87

    Partly Sunny

    • 84
    • 87

    Partly Sunny

    • 84
    • 87

    Partly Sunny

    • 84
    • 88

    Partly Sunny

Today 28 Jul Monroe Lower Keys

Partly cloudy Early, becoming mostly sunny. A chance of Showers and Thunderstorms. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 28 Jul Monroe Lower Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the lower 80s. Southwest Winds near 10 Mph, increasing to near 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dry Tortugas Temperature Statistics

July Temperature

Key West International Airport (69.6 miles)

  • Lowest 10 July, 2026

    75.9 °F

  • Average July

    86.9 °F

  • Highest 8 July, 2026

    92.6 °F

Climate (2021–2026)

Key West International Airport (69.6 miles)

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  • Average Low 2021–2026

    75.7 °F

  • Average 2021–2026

    79.7 °F

  • Average High 2021–2026

    84.1 °F
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