Tank Island Weather Forecast

    • 84
    • 90

    Mostly Sunny

    • 84
    • 90

    Slight Chance Thunderstorms

    • 84
    • 90

    Slight Chance Thunderstorms

    • 84
    • 90

    Partly Sunny

    • 84
    • 89

    Partly Sunny

    • 84
    • 89

    Mostly Sunny

Today 14 Jul Monroe Lower Keys

Mostly sunny. Highs near 90. East to southeast Winds 10 to 15 Mph, becoming east and decreasing to near 10 Mph.

Tonight 14 Jul Monroe Lower Keys

Partly cloudy. Lows in the lower to mid 80s. Northeast to east Winds 10 to 15 Mph, becoming east.

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Tank Island Temperature Statistics

July Temperature

Key West International Airport (3.7 miles)

  • Lowest 10 July, 2026

    75.9 °F

  • Average July

    86.7 °F

  • Highest 8 July, 2026

    92.6 °F

Climate (2021–2026)

Key West International Airport (3.7 miles)

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  • Average Low 2021–2026

    75.6 °F

  • Average 2021–2026

    79.7 °F

  • Average High 2021–2026

    84 °F
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