Newington Weather Forecast

    • 30
    • 48

    Chance Rain

    • 35
    • 53

    Mostly Sunny

    • 40
    • 62

    Mostly Sunny

    • 28
    • 50

    Snow Likely

    • 22
    • 33

    Chance Wintry Mix

    • 32
    • 39

    Rain Likely

Today 26 Feb Arlington/Falls Church/Alexandria

Cloudy. A slight chance of rain late this Morning, then a chance of rain this afternoon. Highs in the upper 40s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

Tonight 26 Feb Arlington/Falls Church/Alexandria

Partly cloudy. Patchy fog after midnight. Lows in the lower 30s. Northeast Winds around 5 Mph, becoming northwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newington Temperature Statistics

February Temperature

Fort Belvoir (1.2 miles)

  • Lowest 9 February, 2026

    9.9 °F

  • Average February

    34 °F

  • Highest 20 February, 2026

    57.9 °F

Climate (2021–Present)

Fort Belvoir (1.2 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.2 °F
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