Avalon State Park Weather Forecast

    • 80
    • 88

    Chance Thunderstorms

    • 80
    • 88

    Slight Chance Thunderstorms

    • 77
    • 88

    Mostly Sunny

    • 78
    • 89

    Mostly Sunny

    • 78
    • 90

    Slight Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

Today 20 Jul Coastal St. Lucie

Partly sunny with a chance of Thunderstorms. A chance of Showers late in the Morning, then Showers likely late in the afternoon and towards Sunset. Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent. Heat index Values up to 106.

Tonight 20 Jul Coastal St. Lucie

Partly cloudy. Lows in the upper 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Avalon State Park Temperature Statistics

July Temperature

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

  • Lowest 14 July, 2026

    70.6 °F

  • Average July

    82.7 °F

  • Highest 13 July, 2026

    95.6 °F

Climate (2021–2026)

Fort Pierce, St. Lucie County International Airport (4.3 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

    83.6 °F
Get WillyWeather+ to remove ads