Pepper Beach State Recreation Area Weather Forecast

    • 74
    • 83

    Slight Chance Thunderstorms

    • 75
    • 82

    Slight Chance Thunderstorms

    • 74
    • 83

    Mostly Sunny

    • 74
    • 82

    Mostly Sunny

    • 74
    • 81

    Mostly Sunny

    • 75
    • 80

    Partly Sunny

Today 19 Oct Coastal St. Lucie

Mostly sunny through late afternoon then becoming partly sunny. Highs in the mid 80s. Southeast Winds 5 to 10 Mph increasing to 10 to 15 Mph late in the afternoon and towards Sunset.

Tonight 19 Oct Coastal St. Lucie

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph becoming southwest around 5 Mph after midnight. Chance of rain 20 percent.

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Pepper Beach State Recreation Area Temperature Statistics

October Temperature

Fort Pierce, St. Lucie County International Airport (3.1 miles)

  • Lowest 14 October, 2025

    64 °F

  • Average October

    77.3 °F

  • Highest 8 October, 2025

    86 °F

Climate (2020–Present)

Fort Pierce, St. Lucie County International Airport (3.1 miles)

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  • Average Low 2020–2025

    66.1 °F

  • Average 2020–2025

    74.7 °F

  • Average High 2020–2025

    83.5 °F
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