South Fork St Lucie River - Bessey Point Weather Forecast

    • 75
    • 84

    Thunderstorms Likely

    • 75
    • 85

    Thunderstorms Likely

    • 75
    • 84

    Thunderstorms Likely

    • 76
    • 85

    Thunderstorms Likely

    • 75
    • 85

    Rain Showers Likely

    • 74
    • 84

    Chance Thunderstorms

Today 21 Sep Coastal Martin

Partly sunny 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 mid 80s. North Winds around 5 Mph becoming east 5 to 10 Mph late in the afternoon and towards Sunset. Chance of rain 70 percent.

Tonight 21 Sep Coastal Martin

Partly cloudy. A chance of Showers and Thunderstorms in the late evening and early Morning, then a slight chance of Showers and Thunderstorms after midnight. Lows in the mid 70s. Light and variable Winds. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Fork St Lucie River - Bessey Point Temperature Statistics

September Temperature

Witham Field Airport (1.9 miles)

  • Lowest 7 September, 2026

    73.4 °F

  • Average September

    81.2 °F

  • Highest 5 September, 2026

    93.2 °F

Climate (2021–2026)

Witham Field Airport (1.9 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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