Saint Johns River - Magnolia Point Weather Forecast

    • 78
    • 92

    Slight Chance Thunderstorms

    • 78
    • 92

    Chance Thunderstorms

    • 79
    • 92

    Chance Thunderstorms

    • 78
    • 93

    Chance Thunderstorms

    • 78
    • 93

    Slight Chance Thunderstorms

    • 78
    • 92

    Slight Chance Thunderstorms

Today 11 Aug Western St. Johns

Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 111.

Tonight 11 Aug Western St. Johns

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106 early in the evening.

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Saint Johns River - Magnolia Point Temperature Statistics

August Temperature

Northeast Florida Regional Airport (14.3 miles)

  • Lowest 2 August, 2026

    75 °F

  • Average August

    80.6 °F

  • Highest 1 August, 2026

    90 °F

Climate (2021–2026)

Northeast Florida Regional Airport (14.3 miles)

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  • Average Low 2021–2026

    63.7 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    78.1 °F
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