Fairfax Weather Forecast

    • 61
    • 76

    Mostly Cloudy

    • 63
    • 79

    Mostly Sunny

    • 68
    • 82

    Partly Sunny

    • 51
    • 81

    Slight Chance Thunderstorms

    • 38
    • 58

    Sunny

    • 39
    • 57

    Sunny

Today 6 Nov South Central Duval

Partly sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 6 Nov South Central Duval

Mostly cloudy. Areas of fog after midnight. Lows in the lower 60s. East Winds 5 to 10 Mph, becoming northeast after midnight.

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Fairfax Temperature Statistics

November Temperature

Jacksonville Naval Air Station (3.7 miles)

  • Lowest 1 November, 2025

    48 °F

  • Average November

    62.5 °F

  • Highest 4 November, 2025

    73.9 °F

Climate (2020–Present)

Jacksonville Naval Air Station (3.7 miles)

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  • Average Low 2020–2025

    65 °F

  • Average 2020–2025

    72.5 °F

  • Average High 2020–2025

    81 °F
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