Newington Weather Forecast

    • 32
    • 51

    Mostly Sunny

    • 40
    • 48

    Rain

    • 42
    • 53

    Mostly Cloudy

    • 47
    • 55

    Chance Rain

    • 50
    • 64

    Chance Rain

    • 44
    • 58

    Chance Rain

Today 17 Nov Arlington/Falls Church/Alexandria

Sunny. Highs around 50. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 Nov Arlington/Falls Church/Alexandria

Mostly clear. Lows in the upper 30s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Newington Temperature Statistics

November Temperature

Fort Belvoir (1.2 miles)

  • Lowest 14 November, 2025

    29.1 °F

  • Average November

    50.6 °F

  • Highest 5 November, 2025

    73.6 °F

Climate (2020–Present)

Fort Belvoir (1.2 miles)

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  • Average Low 2020–2025

    47.8 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    68.3 °F
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