Fleming Island Weather Forecast

    • 75
    • 93

    Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 74
    • 95

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

    • 74
    • 95

    Thunderstorms Likely

    • 73
    • 95

    Chance Thunderstorms

Today 16 Jun Eastern Clay

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 105.

Tonight 16 Jun Eastern Clay

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fleming Island Temperature Statistics

June Temperature

Jacksonville Naval Air Station (9.9 miles)

  • Lowest 1 June, 2025

    67.6 °F

  • Average June

    82.3 °F

  • Highest 7 June, 2025

    94.6 °F

Climate (2020–Present)

Jacksonville Naval Air Station (9.9 miles)

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  • Average Low 2020–2025

    65 °F

  • Average 2020–2025

    72.5 °F

  • Average High 2020–2025

    81 °F
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