Mantua Weather Forecast

    • 56
    • 73

    Becoming Sunny

    • 63
    • 80

    Mostly Sunny

    • 64
    • 84

    Chance Rain Showers

    • 60
    • 71

    Chance Rain Showers

    • 47
    • 77

    Chance Rain Showers

    • 38
    • 54

    Mostly Sunny

Today 12 Oct Arlington/Falls Church/Alexandria

Mostly cloudy late this Morning, then becoming partly sunny. Highs in the lower 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 12 Oct Arlington/Falls Church/Alexandria

Mostly clear. Lows in the upper 50s. Northwest Winds around 5 Mph.

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Mantua Temperature Statistics

October Temperature

Fort Belvoir (9.9 miles)

  • Lowest 7 October, 2026

    43 °F

  • Average October

    62.8 °F

  • Highest 2 October, 2026

    87.4 °F

Climate (2021–2026)

Fort Belvoir (9.9 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
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