Round Island Park West Weather Forecast

    • 75
    • 88

    Rain Showers Likely

    • 75
    • 89

    Chance Thunderstorms

    • 75
    • 89

    Rain Showers

    • 76
    • 88

    Thunderstorms Likely

    • 76
    • 86

    Chance Thunderstorms

    • 76
    • 84

    Chance Thunderstorms

Today 29 May Coastal Indian River

Partly cloudy with a chance of Showers and Thunderstorms late in the Morning, then considerable cloudiness with Showers and Thunderstorms likely late in the afternoon and towards Sunset. Highs in the upper 80s. Northwest Winds 5 to 10 Mph becoming northeast late in the afternoon and towards Sunset. Chance of rain 70 percent.

Tonight 29 May Coastal Indian River

Considerable cloudiness. A slight chance of Showers and Thunderstorms in the late evening and early morning. Lows in the mid 70s. Southwest Winds around 5 Mph becoming west after midnight. Chance of rain 20 percent.

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  • Temperature Real-Time

Round Island Park West Temperature Statistics

May Temperature

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

  • Lowest 7 May, 2026

    62.7 °F

  • Average May

    79.7 °F

  • Highest 2 May, 2026

    93.7 °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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