Fort Matanzas National Monument Weather Forecast

    • 78
    • 90

    Slight Chance Thunderstorms

    • 78
    • 90

    Partly Sunny

    • 78
    • 89

    Mostly Sunny

    • 76
    • 88

    Partly Sunny

    • 76
    • 92

    Slight Chance Thunderstorms

    • 76
    • 92

    Chance Thunderstorms

Today 21 Jul Southeast Coastal St. Johns

Sunny. Highs in the mid 90s. South Winds 15 to 20 Mph. Heat index Values up to 105.

Tonight 21 Jul Southeast Coastal St. Johns

Partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Matanzas National Monument Temperature Statistics

July Temperature

Flagler County Airport (16.8 miles)

  • Lowest 2 July, 2026

    68.9 °F

  • Average July

    77.5 °F

  • Highest 9 July, 2026

    96.8 °F

Climate (2021–2026)

Flagler County Airport (16.8 miles)

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

  • Average Low 2021–2026

    61 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    79.4 °F
Get WillyWeather+ to remove ads