Saint Johns River - Old Bull Bay Weather Forecast

    • 66
    • 85

    Chance Rain Showers

    • 64
    • 77

    Mostly Cloudy

    • 65
    • 84

    Partly Sunny

    • 69
    • 89

    Partly Sunny

    • 64
    • 86

    Chance Thunderstorms

    • 65
    • 82

    Slight Chance Thunderstorms

Today 26 Apr Western St. Johns

Mostly sunny. A chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph, becoming northwest this afternoon. Chance of rain 40 percent.

Tonight 26 Apr Western St. Johns

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers with a slight chance of Thunderstorms. Lows in the mid 60s. Southeast Winds 5 to 10 Mph, becoming north after midnight. Chance of rain 40 percent.

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Saint Johns River - Old Bull Bay Temperature Statistics

April Temperature

Jacksonville Naval Air Station (7.5 miles)

  • Lowest 11 April, 2026

    61 °F

  • Average April

    70.9 °F

  • Highest 18 April, 2026

    89.1 °F

Climate (2021–Present)

Jacksonville Naval Air Station (7.5 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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