Amelia Island Weather Forecast

    • 73
    • 85

    Rain Showers

    • 65
    • 84

    Chance Rain Showers

    • 66
    • 85

    Mostly Sunny

    • 66
    • 84

    Sunny

    • 69
    • 85

    Mostly Sunny

    • 69
    • 83

    Mostly Sunny

Today 10 Oct Coastal Nassau

Mostly sunny with a chance of Showers with a slight chance of Thunderstorms this Morning, then mostly cloudy with Showers with a chance of Thunderstorms this afternoon. Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 10 Oct Coastal Nassau

Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 70s. South Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Amelia Island Temperature Statistics

October Temperature

Fernandina Beach Municipal Airport (1.9 miles)

  • Lowest 3 October, 2026

    71.6 °F

  • Average October

    78.2 °F

  • Highest 1 October, 2026

    86 °F

Climate (2021–2026)

Fernandina Beach Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    62.8 °F

  • Average 2021–2026

    70.1 °F

  • Average High 2021–2026

    78.3 °F
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