St Marys Weather Forecast

    • 74
    • 87

    Chance Thunderstorms

    • 73
    • 89

    Chance Thunderstorms

    • 71
    • 88

    Rain Showers Likely

    • 72
    • 88

    Chance Thunderstorms

    • 71
    • 86

    Rain Showers Likely

    • 70
    • 84

    Rain Showers

Today 25 May Coastal Camden

Partly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 25 May Coastal Camden

Partly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then mostly cloudy after midnight. Lows in the mid 70s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Marys Temperature Statistics

May Temperature

Fernandina Beach Municipal Airport (11.8 miles)

  • Lowest 4 May, 2026

    55.4 °F

  • Average May

    74.1 °F

  • Highest 14 May, 2026

    87.8 °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

    70.1 °F

  • Average High 2021–2026

    78.2 °F
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