Round Island Oceanfront Park Weather Forecast

    • 67
    • 76

    Chance Rain Showers

    • 69
    • 78

    Rain Showers Likely

    • 68
    • 78

    Slight Chance Rain Showers

    • 69
    • 79

    Mostly Cloudy

    • 70
    • 80

    Chance Rain Showers

    • 70
    • 81

    Slight Chance Thunderstorms

Today 29 Mar Coastal Indian River

Considerable cloudiness early in the morning then becoming partly cloudy. A chance of Showers and a slight chance of Thunderstorms. Windy. Highs in the mid 70s. East Winds 20 to 25 Mph decreasing to 15 to 20 Mph late in the afternoon and towards Sunset. Chance of rain 50 percent.

Tonight 29 Mar Coastal Indian River

Partly cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows in the upper 60s. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Island Oceanfront Park Temperature Statistics

March Temperature

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

  • Lowest 22 March, 2026

    46.7 °F

  • Average March

    71.6 °F

  • Highest 12 March, 2026

    90.6 °F

Climate (2021–Present)

Fort Pierce, St. Lucie County International Airport (5 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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