St. Lucie Weather Forecast

    • 40
    • 65

    Slight Chance Rain Showers

    • 55
    • 63

    Mostly Sunny

    • 59
    • 71

    Mostly Cloudy

    • 42
    • 68

    Partly Sunny

    • 46
    • 60

    Mostly Sunny

    • 55
    • 64

    Partly Sunny

Today 15 Jan Coastal St. Lucie

Mostly cloudy with Showers likely early in the Morning, then partly sunny with a slight chance of afternoon Showers. Windy. Highs in the upper 60s. Southwest Winds 10 to 15 Mph becoming west 15 to 20 Mph in the Morning, then becoming northwest 20 to 25 Mph with Gusts up to 35 Mph in the afternoon. Chance of rain 70 percent.

Tonight 15 Jan Coastal St. Lucie

Clear, breezy. Much cooler. Lows in the upper 30s. Northwest Winds 15 to 20 Mph decreasing to 10 to 15 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Lucie Temperature Statistics

January Temperature

Fort Pierce, St. Lucie County International Airport (2.5 miles)

  • Lowest 1 January, 2026

    33.1 °F

  • Average January

    64.4 °F

  • Highest 11 January, 2026

    82.9 °F

Climate (2021–Present)

Fort Pierce, St. Lucie County International Airport (2.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    65.9 °F

  • Average 2021–2026

    74.6 °F

  • Average High 2021–2026

    83.5 °F
Get WillyWeather+ to remove ads