South Fork St Lucie River - Arbeau Point Weather Forecast

    • 78
    • 86

    Chance Thunderstorms

    • 79
    • 86

    Chance Thunderstorms

    • 79
    • 87

    Slight Chance Thunderstorms

    • 79
    • 89

    Chance Thunderstorms

    • 79
    • 90

    Chance Thunderstorms

    • 78
    • 91

    Slight Chance Thunderstorms

Today 7 Jul Coastal Martin

Partly sunny with a chance of Showers and Thunderstorms. Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 106.

Tonight 7 Jul Coastal Martin

Mostly clear. Lows in the upper 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Fork St Lucie River - Arbeau Point Temperature Statistics

July Temperature

Witham Field Airport (2.5 miles)

  • Lowest 1 July, 2026

    77 °F

  • Average July

    81.5 °F

  • Highest 4 July, 2026

    91.4 °F

Climate (2021–2026)

Witham Field Airport (2.5 miles)

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  • Average Low 2021–2026

    69.4 °F

  • Average 2021–2026

    74.5 °F

  • Average High 2021–2026

    83 °F
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