Saint Johns River - Ortega River Entrance Weather Forecast

    • 59
    • 86

    Mostly Sunny

    • 67
    • 81

    Mostly Sunny

    • 71
    • 83

    Partly Sunny

    • 71
    • 84

    Slight Chance Thunderstorms

    • 72
    • 83

    Slight Chance Thunderstorms

    • 72
    • 83

    Partly Sunny

Today 14 May South Central Duval

Sunny. Highs in the upper 80s. Northwest Winds 5 to 10 Mph.

Tonight 14 May South Central Duval

Mostly clear. Less humid with Lows around 60. Northwest Winds 5 to 10 Mph.

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Saint Johns River - Ortega River Entrance Temperature Statistics

May Temperature

Jacksonville Naval Air Station (3.7 miles)

  • Lowest 4 May, 2026

    61 °F
  • Average May

    73.8 °F
  • Highest 11 May, 2026

    91 °F

Climate (2021–Present)

Jacksonville Naval Air Station (3.7 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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