Intracoastal Waterway - Palm Valley Bridge Weather Forecast

    • 77
    • 88

    Chance Rain Showers

    • 75
    • 89

    Chance Thunderstorms

    • 75
    • 90

    Thunderstorms Likely

    • 76
    • 90

    Thunderstorms Likely

    • 76
    • 89

    Chance Thunderstorms

    • 76
    • 88

    Chance Thunderstorms

    • 77
    • 87

    Chance Thunderstorms

Today 9 Sep Northeast Coastal St. Johns

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the upper 80s. East Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 9 Sep Northeast Coastal St. Johns

Partly cloudy. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Intracoastal Waterway - Palm Valley Bridge Temperature Statistics

September Temperature

Northeast Florida Regional Airport (11.8 miles)

  • Lowest 7 September, 2026

    73.9 °F

  • Average September

    80.5 °F

  • Highest 6 September, 2026

    89.1 °F

Climate (2021–2026)

Northeast Florida Regional Airport (11.8 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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