Saint Johns River - New Switzerland Point Weather Forecast

    • 76
    • 94

    Thunderstorms Likely

    • 77
    • 90

    Rain Showers

    • 76
    • 87

    Thunderstorms

    • 77
    • 87

    Thunderstorms

    • 77
    • 89

    Thunderstorms

    • 77
    • 87

    Rain Showers

Today 5 Aug Western St. Johns

Mostly sunny. Showers and Thunderstorms likely this afternoon. Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 70 percent. Heat index Values up to 109.

Tonight 5 Aug Western St. Johns

Mostly cloudy. Showers and Thunderstorms Likely, mainly in the evening. Lows in the mid 70s. Southeast Winds around 5 Mph, becoming southwest after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Johns River - New Switzerland Point Temperature Statistics

August Temperature

Jacksonville Naval Air Station (11.8 miles)

  • Lowest 2 August, 2025

    78.1 °F

  • Average August

    87.4 °F

  • Highest 1 August, 2025

    98.7 °F

Climate (2020–Present)

Jacksonville Naval Air Station (11.8 miles)

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  • Average Low 2020–2025

    65.1 °F

  • Average 2020–2025

    72.6 °F

  • Average High 2020–2025

    81 °F
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