Mantua Weather Forecast

    • 41
    • 64

    Mostly Sunny

    • 46
    • 65

    Sunny

    • 40
    • 62

    Mostly Sunny

    • 42
    • 62

    Mostly Sunny

    • 43
    • 64

    Sunny

    • 47
    • 68

    Mostly Sunny

    • 48
    • 67

    Partly Sunny

Today 21 Oct Arlington/Falls Church/Alexandria

Partly sunny. Highs in the lower 60s.

Tonight 21 Oct Arlington/Falls Church/Alexandria

Clear. Lows in the lower 40s. North Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mantua Temperature Statistics

October Temperature

Fort Belvoir (9.9 miles)

  • Lowest 18 October, 2026

    36.7 °F

  • Average October

    62.7 °F

  • Highest 14 October, 2026

    89.8 °F

Climate (2021–2026)

Fort Belvoir (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
Get WillyWeather+ to remove ads