Pioneer Park Weather Forecast

    • 75
    • 93

    Chance Thunderstorms

    • 75
    • 90

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 91

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

    • 76
    • 90

    Thunderstorms Likely

Today 25 Aug Coastal St. Lucie

Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the lower 90s. South Winds 5 to 10 Mph becoming southeast 10 to 15 Mph late in the afternoon and towards Sunset. Chance of rain 20 percent. Heat index Values up to 103.

Tonight 25 Aug Coastal St. Lucie

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

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Pioneer Park Temperature Statistics

August Temperature

Fort Pierce, St. Lucie County International Airport (2.5 miles)

  • Lowest 2 August, 2026

    74.6 °F

  • Average August

    84 °F

  • Highest 17 August, 2026

    96.7 °F

Climate (2021–2026)

Fort Pierce, St. Lucie County International Airport (2.5 miles)

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  • Average Low 2021–2026

    65.9 °F

  • Average 2021–2026

    74.7 °F

  • Average High 2021–2026

    83.6 °F
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