Saint Johns River - Mandarin Point Weather Forecast

    • 73
    • 84

    Partly Sunny

    • 73
    • 82

    Partly Sunny

    • 73
    • 83

    Mostly Sunny

    • 74
    • 84

    Slight Chance Thunderstorms

    • 75
    • 85

    Chance Thunderstorms

    • 75
    • 85

    Rain Showers Likely

Today 18 May South Central Duval

Mostly sunny. Highs in the upper 80s. East Winds around 10 Mph, increasing to 15 to 20 Mph this afternoon.

Tonight 18 May South Central Duval

Partly cloudy. Lows in the lower 70s. East Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph after midnight.

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Saint Johns River - Mandarin Point Temperature Statistics

May Temperature

Jacksonville Naval Air Station (5.6 miles)

  • Lowest 4 May, 2026

    61 °F

  • Average May

    74.4 °F

  • Highest 11 May, 2026

    91 °F

Climate (2021–Present)

Jacksonville Naval Air Station (5.6 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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