South Fork St Lucie River - Arbeau Point Weather Forecast

    • 79
    • 87

    Slight Chance Thunderstorms

    • 78
    • 88

    Thunderstorms Likely

    • 78
    • 88

    Slight Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 78
    • 90

    Slight Chance Thunderstorms

Today 10 Jul Coastal Martin

Mostly sunny with a slight chance of Showers and Thunderstorms late in the Morning, then partly sunny with a chance of Showers and Thunderstorms late in the afternoon and towards Sunset. Highs in the lower 90s. Southeast Winds 10 to 15 Mph. Chance of rain 30 percent. Heat index Values up to 107.

Tonight 10 Jul Coastal Martin

Clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

South Fork St Lucie River - Arbeau Point Temperature Statistics

July Temperature

Witham Field Airport (2.5 miles)

  • Lowest 5 July, 2026

    75.2 °F

  • Average July

    80.9 °F

  • Highest 5 July, 2026

    93.2 °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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