Southwest Jacksonville Weather Forecast

    • 52
    • 77

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 65
    • 86

    Partly Sunny

    • 52
    • 81

    Thunderstorms

    • 45
    • 70

    Mostly Sunny

    • 48
    • 73

    Mostly Sunny

    • 53
    • 81

    Mostly Sunny

Today 13 Mar Western Duval

Mostly sunny. Highs in the upper 70s. West Winds 5 to 10 Mph.

Tonight 13 Mar Western Duval

Mostly cloudy early this Evening, then clearing. Lows in the lower 50s. Southwest Winds around 5 Mph early this Evening, becoming light and variable.

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Southwest Jacksonville Temperature Statistics

March Temperature

Cecil Airport (3.1 miles)

  • Lowest 7 March, 2025

    33.8 °F

  • Average March

    56.8 °F

  • Highest 1 March, 2025

    80.6 °F

Climate (2020–Present)

Cecil Airport (3.1 miles)

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  • Average Low 2020–2025

    58.5 °F

  • Average 2020–2025

    67.3 °F

  • Average High 2020–2025

    83.2 °F
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