Fort George River - Fort George Island Weather Forecast

    • 62
    • 75

    Partly Sunny

    • 62
    • 82

    Mostly Sunny

    • 59
    • 69

    Breezy

    • 60
    • 68

    Partly Sunny

    • 60
    • 73

    Mostly Sunny

    • 61
    • 76

    Mostly Sunny

Today 26 Mar Coastal Duval

Patchy fog in the morning. Partly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 26 Mar Coastal Duval

Mostly cloudy with a 20 percent chance of Showers. Patchy fog. Lows in the lower 60s. Northeast Winds around 5 Mph.

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Fort George River - Fort George Island Temperature Statistics

March Temperature

Mayport Naval Station - Adm David L. McDonald Field (3.1 miles)

  • Lowest 18 March, 2026

    44.1 °F

  • Average March

    65 °F

  • Highest 23 March, 2026

    86 °F

Climate (2021–Present)

Mayport Naval Station - Adm David L. McDonald Field (3.1 miles)

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  • Average Low 2021–2026

    65.5 °F

  • Average 2021–2026

    72.6 °F

  • Average High 2021–2026

    80 °F
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