St Marys Weather Forecast

    • 69
    • 82

    Rain Showers Likely

    • 68
    • 82

    Rain Showers Likely

    • 69
    • 86

    Chance Rain Showers

    • 70
    • 87

    Chance Thunderstorms

    • 71
    • 88

    Chance Thunderstorms

    • 70
    • 88

    Chance Thunderstorms

Today 25 May Coastal Nassau

Cloudy. Chance of Showers and slight chance of Thunderstorms in the afternoon. Highs in the lower 80s. East Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 25 May Coastal Nassau

Showers likely and slight chance of Thunderstorms. Lows around 70. East Winds 10 to 15 Mph. Chance of rain 70 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 8 May, 2020

    53.6 °F
  • Average May

    72.4 °F
  • Highest 5 May, 2020

    89.1 °F

Climate (2011–Present)

Fernandina Beach Municipal Airport (11.8 miles)

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  • Average Low 2011–Present

    63.6 °F
  • Average 2011–Present

    70.8 °F
  • Average High 2011–Present

    78.8 °F
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