Fort Pierce Inlet Weather Forecast

    • 70
    • 77

    Chance Rain Showers

    • 70
    • 78

    Chance Rain Showers

    • 69
    • 78

    Slight Chance Thunderstorms

    • 70
    • 79

    Mostly Sunny

    • 70
    • 78

    Mostly Sunny

    • 70
    • 78

    Partly Sunny

Today 6 Mar Coastal St. Lucie

Partly sunny. Highs in the upper 70s. East Winds 10 to 15 Mph.

Tonight 6 Mar Coastal St. Lucie

Partly cloudy with a slight chance of Showers. Lows in the upper 60s. East Winds 10 to 15 Mph decreasing to 5 to 10 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Pierce Inlet Temperature Statistics

March Temperature

Fort Pierce, St. Lucie County International Airport (5.6 miles)

  • Lowest 1 March, 2026

    64.7 °F

  • Average March

    71.9 °F

  • Highest 2 March, 2026

    79 °F

Climate (2021–Present)

Fort Pierce, St. Lucie County International Airport (5.6 miles)

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  • Average Low 2021–2026

    65.7 °F

  • Average 2021–2026

    74.5 °F

  • Average High 2021–2026

    83.5 °F
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