Newington Weather Forecast

    • 47
    • 70

    Mostly Sunny

    • 59
    • 72

    Partly Sunny

    • 64
    • 85

    Mostly Cloudy

    • 66
    • 89

    Partly Sunny

    • 70
    • 94

    Partly Sunny

    • 68
    • 93

    Slight Chance Rain Showers

Today 11 Apr Arlington/Falls Church/Alexandria

Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph.

Tonight 11 Apr Arlington/Falls Church/Alexandria

Mostly clear. Lows in the upper 40s. Northeast Winds around 5 Mph.

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Newington Temperature Statistics

April Temperature

Fort Belvoir (1.2 miles)

  • Lowest 9 April, 2026

    34.9 °F

  • Average April

    59.4 °F

  • Highest 1 April, 2026

    88.5 °F

Climate (2021–Present)

Fort Belvoir (1.2 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.2 °F
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