Saint Johns River - Mandarin Point Weather Forecast

    • 78
    • 91

    Thunderstorms Likely

    • 79
    • 90

    Chance Thunderstorms

    • 79
    • 91

    Mostly Sunny

    • 78
    • 91

    Partly Sunny

    • 78
    • 91

    Slight Chance Thunderstorms

    • 78
    • 92

    Chance Thunderstorms

Today 20 Jul South Central Duval

Sunny this Morning, then partly sunny with Showers and Thunderstorms likely this afternoon. Highs in the mid 90s. South Winds 10 to 15 Mph. Chance of rain 60 percent. Heat index Values up to 106.

Tonight 20 Jul South Central Duval

Mostly cloudy with Showers and Thunderstorms likely in the Evening, then partly cloudy after midnight. Lows in the upper 70s. Southeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River - Mandarin Point Temperature Statistics

July Temperature

Jacksonville Naval Air Station (5.6 miles)

  • Lowest 13 July, 2026

    73.9 °F

  • Average July

    83.7 °F

  • Highest 8 July, 2026

    99 °F

Climate (2021–2026)

Jacksonville Naval Air Station (5.6 miles)

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  • Average Low 2021–2026

    65 °F

  • Average 2021–2026

    72.7 °F

  • Average High 2021–2026

    81.2 °F
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