Saint Johns River - Mayport Basin Weather Forecast

    • 49
    • 64

    Sunny

    • 56
    • 75

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

    • 63
    • 81

    Mostly Cloudy

    • 65
    • 84

    Chance Rain Showers

    • 56
    • 80

    Chance Rain Showers

Today 29 Mar Coastal Duval

Sunny. Highs in the upper 60s. North northeast Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming east northeast 10 to 15 Mph late this afternoon.

Tonight 29 Mar Coastal Duval

Clear. Lows in the mid to upper 40s. East Winds 5 to 10 Mph, becoming southeast around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River - Mayport Basin Temperature Statistics

March Temperature

Mayport Naval Station - Adm David L. McDonald Field (0.6 miles)

  • Lowest 20 March, 2024

    44.7 °F
  • Average March

    68.3 °F
  • Highest 15 March, 2024

    89.7 °F

Climate (2019–Present)

Mayport Naval Station - Adm David L. McDonald Field (0.6 miles)

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  • Average Low 2019–2024

    65.2 °F
  • Average 2019–2024

    71.8 °F
  • Average High 2019–2024

    79.1 °F
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