Fort Pierce Inlet State Park Weather Forecast

    • 40
    • 66

    Rain Showers Likely

    • 56
    • 64

    Mostly Sunny

    • 58
    • 70

    Mostly Cloudy

    • 43
    • 67

    Mostly Sunny

    • 49
    • 60

    Mostly Sunny

    • 56
    • 65

    Partly Sunny

Today 15 Jan Coastal St. Lucie

Mostly cloudy with Showers likely in the Morning, then partly cloudy in the afternoon. Breezy. Highs in the upper 60s. West Winds 10 to 15 Mph becoming northwest 15 to 20 Mph in the afternoon. Chance of rain 60 percent.

Tonight 15 Jan Coastal St. Lucie

Clear, breezy. Much cooler. Lows in the upper 30s. Northwest Winds 15 to 20 Mph decreasing to 10 to 15 Mph after midnight.

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Fort Pierce Inlet State Park Temperature Statistics

January Temperature

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

  • Lowest 1 January, 2026

    33.1 °F
  • Average January

    64.3 °F
  • Highest 11 January, 2026

    82.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    65.9 °F
  • Average 2021–2026

    74.6 °F
  • Average High 2021–2026

    83.5 °F
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