Nassau Sound - Sawpit Creek Entrance Weather Forecast

    • 61
    • 65

    Mostly Sunny

    • 65
    • 68

    Chance Rain Showers

    • 67
    • 73

    Rain Showers

    • 43
    • 75

    Rain Showers

    • 47
    • 53

    Partly Sunny

    • 52
    • 57

    Partly Sunny

Today 13 Mar Coastal Duval

Mostly sunny. Highs in the lower 70s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming east 5 to 10 Mph this afternoon.

Tonight 13 Mar Coastal Duval

Mostly clear. Patchy fog after midnight. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Nassau Sound - Sawpit Creek Entrance Temperature Statistics

March Temperature

Fernandina Beach Municipal Airport (6.8 miles)

  • Lowest 1 March, 2026

    48.2 °F

  • Average March

    65.6 °F

  • Highest 10 March, 2026

    84.2 °F

Climate (2021–Present)

Fernandina Beach Municipal Airport (6.8 miles)

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

  • Average Low 2021–2026

    62.7 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    78.2 °F
Get WillyWeather+ to remove ads