Nassau Airport Weather Forecast

    • 49
    • 63

    Mostly Sunny

    • 49
    • 69

    Sunny

    • 57
    • 82

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

    • 61
    • 87

    Partly Sunny

    • 61
    • 71

    Mostly Cloudy

    • 59
    • 75

    Partly Sunny

Today 19 Mar Coastal Nassau

Sunny. Highs in the mid 60s. Northeast Winds 10 to 15 Mph.

Tonight 19 Mar Coastal Nassau

Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Northeast Winds 10 to 15 Mph, becoming north around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nassau Airport Temperature Statistics

March Temperature

Fernandina Beach Municipal Airport (4.3 miles)

  • Lowest 1 March, 2026

    48.2 °F

  • Average March

    65.5 °F

  • Highest 10 March, 2026

    84.2 °F

Climate (2021–Present)

Fernandina Beach Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    62.6 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    78.2 °F
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