Summerland Key - Niles Channel South Weather Forecast

    • 84
    • 93

    Slight Chance Thunderstorms

    • 83
    • 92

    Slight Chance Thunderstorms

    • 84
    • 92

    Slight Chance Thunderstorms

    • 84
    • 93

    Slight Chance Thunderstorms

    • 84
    • 90

    Mostly Sunny

    • 84
    • 91

    Mostly Sunny

Today 17 Jul Monroe Lower Keys

Partly cloudy in the Morning, becoming mostly sunny. A slight chance of Showers and Thunderstorms. Highs in the lower 90s. Light and variable Winds. Chance of rain 10 percent.

Tonight 17 Jul Monroe Lower Keys

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the lower to mid 80s. Light and variable Winds, becoming southeast and increasing to 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Summerland Key - Niles Channel South Temperature Statistics

July Temperature

Key West Naval Air Station (16.2 miles)

  • Lowest 10 July, 2026

    75.9 °F

  • Average July

    86.4 °F

  • Highest 8 July, 2026

    93 °F

Climate (2021–2026)

Key West Naval Air Station (16.2 miles)

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  • Average Low 2021–2026

    77.3 °F

  • Average 2021–2026

    81.8 °F

  • Average High 2021–2026

    86.6 °F
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