Mantua Weather Forecast

    • 51
    • 72

    Becoming Sunny

    • 46
    • 74

    Mostly Sunny

    • 46
    • 63

    Mostly Cloudy

    • 49
    • 67

    Mostly Cloudy

    • 51
    • 68

    Mostly Cloudy

    • 52
    • 69

    Slight Chance Rain Showers

Today 29 Oct Arlington/Falls Church/Alexandria

Mostly cloudy in the Morning, then clearing. Patchy fog in the morning. Highs in the lower 70s. South Winds around 5 Mph.

Tonight 29 Oct Arlington/Falls Church/Alexandria

Mostly clear. Lows in the lower 50s. Southwest 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

    60.2 °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

    47.7 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
Get WillyWeather+ to remove ads