Avalon State Park Weather Forecast

    • 67
    • 74

    Partly Sunny

    • 65
    • 75

    Mostly Sunny

    • 63
    • 75

    Mostly Sunny

    • 61
    • 75

    Sunny

    • 63
    • 75

    Partly Sunny

    • 62
    • 75

    Partly Sunny

Today 23 Dec Coastal St. Lucie

Partly sunny. A slight chance of Showers in the morning. Highs in the mid 70s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 23 Dec Coastal St. Lucie

Partly cloudy. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Avalon State Park Temperature Statistics

December Temperature

Fort Pierce, St. Lucie County International Airport (4.3 miles)

  • Lowest 12 December, 2025

    44.1 °F

  • Average December

    68.4 °F

  • Highest 5 December, 2025

    84 °F

Climate (2020–Present)

Fort Pierce, St. Lucie County International Airport (4.3 miles)

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

  • Average Low 2020–2025

    65.9 °F

  • Average 2020–2025

    74.6 °F

  • Average High 2020–2025

    83.5 °F
Get WillyWeather+ to remove ads