Saint Johns River - Green Cove Point Weather Forecast

    • 76
    • 86

    Rain Showers Likely

    • 76
    • 88

    Rain Showers Likely

    • 74
    • 83

    Rain Showers

    • 72
    • 78

    Rain Showers

    • 71
    • 77

    Rain Showers Likely

    • 71
    • 78

    Rain Showers Likely

Today 3 Oct Eastern Clay

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs in the mid 80s. Southeast Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 3 Oct Eastern Clay

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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Saint Johns River - Green Cove Point Temperature Statistics

October Temperature

Jacksonville Naval Air Station (15.5 miles)

  • Lowest 1 October, 2026

    75 °F

  • Average October

    80.3 °F

  • Highest 1 October, 2026

    87.1 °F

Climate (2021–2026)

Jacksonville Naval Air Station (15.5 miles)

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  • Average Low 2021–2026

    65 °F

  • Average 2021–2026

    72.7 °F

  • Average High 2021–2026

    81.3 °F
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