Avalon State Park Weather Forecast

    • 70
    • 74

    Breezy

    • 70
    • 74

    Mostly Cloudy

    • 69
    • 75

    Mostly Cloudy

    • 70
    • 77

    Partly Sunny

    • 71
    • 79

    Slight Chance Thunderstorms

    • 71
    • 82

    Slight Chance Thunderstorms

Today 21 Apr Coastal St. Lucie

Mostly clear. Windy. Highs in the mid 70s. Northeast Winds 25 to 30 Mph decreasing to 15 to 20 Mph.

Tonight 21 Apr Coastal St. Lucie

Partly cloudy. Lows in the upper 60s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Avalon State Park Temperature Statistics

April Temperature

Fort Pierce, St. Lucie County International Airport (4.3 miles)

  • Lowest 11 April, 2026

    59.6 °F

  • Average April

    73.9 °F

  • Highest 2 April, 2026

    83.6 °F

Climate (2021–Present)

Fort Pierce, St. Lucie County International Airport (4.3 miles)

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  • Average Low 2021–2026

    65.8 °F

  • Average 2021–2026

    74.6 °F

  • Average High 2021–2026

    83.5 °F
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