Round Island Oceanfront Park Weather Forecast

    • 57
    • 77

    Mostly Sunny

    • 61
    • 78

    Mostly Sunny

    • 65
    • 77

    Mostly Sunny

    • 66
    • 78

    Mostly Sunny

    • 64
    • 79

    Partly Sunny

    • 58
    • 77

    Partly Sunny

    • 59
    • 69

    Mostly Cloudy

Today 6 Jan Coastal Indian River

Sunny. Highs in the upper 70s. West Winds around 5 Mph becoming east in the afternoon.

Tonight 6 Jan Coastal Indian River

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. South Winds around 5 Mph becoming west after midnight.

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  • Temperature Real-Time

Round Island Oceanfront Park Temperature Statistics

January Temperature

Fort Pierce, St. Lucie County International Airport (5 miles)

  • Lowest 1 January, 2026

    33.1 °F

  • Average January

    56.8 °F

  • Highest 3 January, 2026

    77 °F

Climate (2021–Present)

Fort Pierce, St. Lucie County International Airport (5 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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