Nassau River - Halfmoon Island Highway Bridge Weather Forecast

    • 76
    • 89

    Chance Rain Showers

    • 76
    • 89

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

    • 76
    • 91

    Chance Thunderstorms

    • 76
    • 91

    Chance Thunderstorms

Today 30 Aug Coastal Nassau

Mostly sunny with a slight chance of Thunderstorms. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Highs in the upper 80s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 30 Aug Coastal Nassau

Partly cloudy with a slight chance of Showers in the Evening, then mostly cloudy after midnight. Lows in the mid 70s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

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Nassau River - Halfmoon Island Highway Bridge Temperature Statistics

August Temperature

Jacksonville International Airport (7.5 miles)

  • Lowest 27 August, 2026

    72 °F

  • Average August

    83.5 °F

  • Highest 18 August, 2026

    98.7 °F

Climate (2021–2026)

Jacksonville International Airport (7.5 miles)

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  • Average Low 2021–2026

    60 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    81.4 °F
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