Grand Park Weather Forecast

    • 75
    • 91

    Thunderstorms

    • 75
    • 90

    Thunderstorms

    • 75
    • 89

    Rain Showers

    • 75
    • 92

    Thunderstorms Likely

    • 74
    • 93

    Chance Thunderstorms

    • 75
    • 92

    Chance Thunderstorms

Today 22 Aug Western Duval

Mostly sunny with a slight chance of Showers and Thunderstorms this Morning, then mostly cloudy with Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southwest Winds around 5 Mph. Chance of rain 80 percent.

Tonight 22 Aug Western Duval

Mostly cloudy. Showers and Thunderstorms, mainly in the evening. Lows in the lower 70s. South Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Park Temperature Statistics

August Temperature

Jacksonville Naval Air Station (8.1 miles)

  • Lowest 3 August, 2025

    74.6 °F

  • Average August

    85 °F

  • Highest 1 August, 2025

    98.7 °F

Climate (2020–Present)

Jacksonville Naval Air Station (8.1 miles)

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

  • Average Low 2020–2025

    65.1 °F

  • Average 2020–2025

    72.6 °F

  • Average High 2020–2025

    81 °F
Get WillyWeather+ to remove ads