Port St Lucie Weather Forecast

    • 41
    • 71

    Mostly Sunny

    • 55
    • 67

    Partly Sunny

    • 62
    • 72

    Mostly Cloudy

    • 68
    • 77

    Rain Showers Likely

    • 52
    • 77

    Rain Showers Likely

    • 48
    • 65

    Mostly Sunny

Today 20 Jan St. Lucie

Partly cloudy then becoming mostly clear. Lows in the upper 30s well inland. And in the lower 40s along the coast. Windy before Sunset then west Winds 10 to 15 Mph this evening becoming northwest 5 to 10 Mph after midnight. Lowest wind chill Readings 33 to 36.

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Port St Lucie Temperature Statistics

January Temperature

Stuart, Witham Field Airport (9.9 miles)

  • Lowest 10 January, 2019

    48.2 °F

  • Average January

    63.6 °F

  • Highest 4 January, 2019

    86 °F

Climate (2010–Present)

Stuart, Witham Field Airport (9.9 miles)

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  • Average Low 2010–Present

    69.2 °F

  • Average 2010–Present

    74.8 °F

  • Average High 2010–Present

    83.5 °F
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