St Marys Weather Forecast

    • 57
    • 78

    Becoming Sunny

    • 60
    • 78

    Mostly Sunny

    • 59
    • 79

    Partly Sunny

    • 60
    • 81

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 63
    • 86

    Partly Sunny

Today 11 Apr Coastal Camden

Areas of fog in the morning. Mostly sunny. Visibility one quarter mile or less at Times in the morning. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 11 Apr Coastal Camden

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Marys Temperature Statistics

April Temperature

Fernandina Beach Municipal Airport (11.8 miles)

  • Lowest 1 April, 2026

    59 °F

  • Average April

    68.5 °F

  • Highest 5 April, 2026

    80.6 °F

Climate (2021–Present)

Fernandina Beach Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    62.7 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    78.2 °F
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