Mantua Weather Forecast

    • 54
    • 78

    Mostly Sunny

    • 57
    • 78

    Mostly Sunny

    • 63
    • 84

    Mostly Sunny

    • 67
    • 87

    Partly Sunny

    • 66
    • 88

    Chance Rain Showers

    • 66
    • 85

    Chance Rain Showers

Today 14 Sep Arlington/Falls Church/Alexandria

Sunny. Highs in the lower 80s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 14 Sep Arlington/Falls Church/Alexandria

Mostly clear. Lows in the upper 50s. North Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mantua Temperature Statistics

September Temperature

Fort Belvoir (9.9 miles)

  • Lowest 8 September, 2026

    58.8 °F

  • Average September

    76.7 °F

  • Highest 1 September, 2026

    96.4 °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

    58.2 °F

  • Average High 2021–2026

    68.4 °F
Get WillyWeather+ to remove ads