Hutchinson Island South Weather Forecast

    • 77
    • 82

    Slight Chance Rain Showers

    • 77
    • 83

    Slight Chance Thunderstorms

    • 78
    • 84

    Slight Chance Thunderstorms

    • 79
    • 83

    Slight Chance Thunderstorms

    • 79
    • 85

    Chance Thunderstorms

    • 79
    • 85

    Chance Thunderstorms

    • 79
    • 86

    Slight Chance Thunderstorms

Today 19 May Coastal St. Lucie

Partly sunny with a slight chance of Showers and Thunderstorms late in the Morning, then mostly sunny late in the afternoon and towards Sunset. Highs in the mid 80s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 19 May Coastal St. Lucie

Partly cloudy with a slight chance of Showers. Lows in the mid 70s. East Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

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Hutchinson Island South Temperature Statistics

May Temperature

Witham Field Airport (6.8 miles)

  • Lowest 7 May, 2026

    68 °F

  • Average May

    78.6 °F

  • Highest 2 May, 2026

    95 °F

Climate (2021–Present)

Witham Field Airport (6.8 miles)

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  • Average Low 2021–2026

    69.3 °F

  • Average 2021–2026

    74.5 °F

  • Average High 2021–2026

    82.9 °F
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