St Marys Weather Forecast

    • 74
    • 91

    Chance Rain Showers

    • 72
    • 90

    Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

    • 73
    • 87

    Chance Thunderstorms

    • 73
    • 87

    Chance Thunderstorms

    • 73
    • 88

    Chance Thunderstorms

Today 21 Aug Coastal Camden

Partly cloudy with slight chance of Showers in the Morning, then mostly cloudy with chance of Showers and slight chance of Thunderstorms in the afternoon. Highs in the lower 90s. South Winds 10 to 15 Mph. Chance of rain 30 percent. Heat index Readings 98 to 102.

Tonight 21 Aug Coastal Camden

Mostly cloudy with chance of Showers and slight chance of Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Marys Temperature Statistics

August Temperature

Fernandina Beach Municipal Airport (11.8 miles)

  • Lowest 2 August, 2018

    73.2 °F
  • Average August

    81.7 °F
  • Highest 9 August, 2018

    94.6 °F

Climate (2011–Present)

Fernandina Beach Municipal Airport (11.8 miles)

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  • Average Low 2011–Present

    65.3 °F
  • Average 2011–Present

    72.7 °F
  • Average High 2011–Present

    80.6 °F
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