Big Marco River - Marco Weather Forecast

    • 82
    • 90

    Decreasing Clouds

    • 80
    • 90

    Isolated Thunderstorms

    • 81
    • 91

    Partly Sunny

    • 82
    • 91

    Partly Sunny

    • 82
    • 90

    Slight Chance Thunderstorms

    • 81
    • 89

    Chance Thunderstorms

    • 81
    • 89

    Chance Thunderstorms

Today 13 Jul Coastal Collier County

Mostly sunny. Highs in the mid 90s. Southeast Winds around 5 Mph, becoming southwest this afternoon. Heat index Values up to 109.

Tonight 13 Jul Coastal Collier County

Mostly cloudy with isolated Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the upper 70s. Northwest Winds 5 to 10 Mph, becoming east after midnight. Chance of rain 20 percent. Heat index Values up to 107 early this evening.

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Big Marco River - Marco Temperature Statistics

July Temperature

Naples, Naples Municipal Airport (12.4 miles)

  • Lowest 11 July, 2026

    73 °F

  • Average July

    85.1 °F

  • Highest 10 July, 2026

    97.6 °F

Climate (2021–2026)

Naples, Naples Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    69.4 °F

  • Average 2021–2026

    77 °F

  • Average High 2021–2026

    85.3 °F
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