Mantua Weather Forecast

    • 58
    • 66

    Chance Rain Showers

    • 49
    • 82

    Rain Showers Likely

    • 38
    • 54

    Partly Sunny

    • 40
    • 56

    Mostly Sunny

    • 45
    • 61

    Partly Sunny

    • 47
    • 64

    Partly Sunny

Today 15 Oct Arlington/Falls Church/Alexandria

Showers likely. Cooler with Highs in the mid 60s. East Winds around 5 Mph. Chance of rain 60 percent.

Tonight 15 Oct Arlington/Falls Church/Alexandria

Cloudy with a 50 percent chance of Showers. Patchy fog after midnight. Lows in the upper 50s. Southeast 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

    63.5 °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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