Mantua Weather Forecast

    • 21
    • 32

    Decreasing Clouds

    • 32
    • 37

    Mostly Cloudy

    • 25
    • 46

    Chance Rain

    • 17
    • 31

    Partly Sunny

    • 16
    • 34

    Partly Sunny

    • 15
    • 28

    Mostly Sunny

Today 15 Jan Arlington/Falls Church/Alexandria

Mostly sunny. Cooler with Highs in the lower 30s. Northwest Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 15 Jan Arlington/Falls Church/Alexandria

Cloudy with a 30 percent chance of rain Showers. Lows around 30. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

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Mantua Temperature Statistics

January Temperature

Fort Belvoir (9.9 miles)

  • Lowest 5 January, 2026

    23.2 °F

  • Average January

    38.9 °F

  • Highest 7 January, 2026

    64 °F

Climate (2021–Present)

Fort Belvoir (9.9 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.3 °F
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