Mason Neck Weather Forecast

    • 61
    • 86

    Becoming Sunny

    • 60
    • 80

    Partly Sunny

    • 59
    • 79

    Mostly Sunny

    • 65
    • 86

    Mostly Sunny

    • 71
    • 93

    Mostly Sunny

    • 71
    • 96

    Slight Chance Thunderstorms

Today 9 Jun Fairfax

Numerous Showers. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 9 Jun Fairfax

Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mason Neck Temperature Statistics

June Temperature

Fort Belvoir (3.7 miles)

  • Lowest 1 June, 2024

    49.1 °F
  • Average June

    74.7 °F
  • Highest 4 June, 2024

    88.7 °F

Climate (2019–Present)

Fort Belvoir (3.7 miles)

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  • Average Low 2019–2024

    48.1 °F
  • Average 2019–2024

    58.2 °F
  • Average High 2019–2024

    68.3 °F
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