South Fork St Lucie River - Arbeau Point Weather Forecast

    • 72
    • 83

    Chance Rain Showers

    • 70
    • 81

    Slight Chance Rain Showers

    • 73
    • 81

    Rain Showers Likely

    • 73
    • 81

    Rain Showers

    • 74
    • 80

    Rain Showers Likely

    • 73
    • 81

    Rain Showers Likely

Today 21 Oct Coastal Martin

Partly sunny. A chance of Showers late in the afternoon and towards Sunset. Highs in the lower 80s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 21 Oct Coastal Martin

Partly cloudy. A chance of Showers in the late evening and early Morning, then a slight chance of Showers after midnight. Lows in the lower 70s. Northeast Winds 10 to 15 Mph becoming north 5 to 10 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Fork St Lucie River - Arbeau Point Temperature Statistics

October Temperature

Witham Field Airport (2.5 miles)

  • Lowest 13 October, 2026

    69.8 °F

  • Average October

    80.1 °F

  • Highest 10 October, 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

    74.6 °F

  • Average High 2021–2026

    83.1 °F
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