Fairfax Weather Forecast

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    Chance Thunderstorms

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    Thunderstorms Likely

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    Thunderstorms

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    Thunderstorms

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    Thunderstorms

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    Thunderstorms

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    Thunderstorms

Today 27 Jun South Central Duval

Showers and Thunderstorms likely. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 27 Jun South Central Duval

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent.

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Fairfax Temperature Statistics

June Temperature

Jacksonville Naval Air Station (3.7 miles)

  • Lowest 1 June, 2025

    67.6 °F

  • Average June

    83.6 °F

  • Highest 7 June, 2025

    94.6 °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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