Saint Johns River - Green Cove Springs Marina Weather Forecast

    • 60
    • 73

    Mostly Sunny

    • 63
    • 78

    Mostly Sunny

    • 67
    • 81

    Partly Sunny

    • 70
    • 89

    Partly Sunny

    • 71
    • 90

    Slight Chance Thunderstorms

    • 66
    • 81

    Chance Rain Showers

Today 3 May Eastern Clay

Patchy fog this morning. Mostly sunny. Highs in the mid 70s. North Winds around 10 Mph, becoming northeast with Gusts up to 20 Mph this afternoon.

Tonight 3 May Eastern Clay

Mostly clear. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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Saint Johns River - Green Cove Springs Marina Temperature Statistics

May Temperature

Jacksonville Naval Air Station (16.8 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Jacksonville Naval Air Station (16.8 miles)

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  • Average Low 2021–2026

    64.9 °F
  • Average 2021–2026

    72.6 °F
  • Average High 2021–2026

    81.1 °F
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