Mantua Weather Forecast

    • 74
    • 100

    Severe Tstms

    • 70
    • 95

    Rain Showers

    • 68
    • 85

    Rain Showers

    • 67
    • 82

    Chance Thunderstorms

    • 68
    • 84

    Chance Rain Showers

    • 71
    • 90

    Chance Thunderstorms

    • 71
    • 92

    Chance Thunderstorms

Today 4 Jul Arlington/Falls Church/Alexandria

Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail. Hot with Highs around 102. South Winds around 5 Mph. Chance of rain 80 percent. Heat index Values up to 108.

Tonight 4 Jul Arlington/Falls Church/Alexandria

Showers and Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds and heavy rainfall in the evening. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain near 100 percent.

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Mantua Temperature Statistics

July Temperature

Fort Belvoir (9.9 miles)

  • Lowest 1 July, 2026

    72.3 °F

  • Average July

    86.8 °F

  • Highest 2 July, 2026

    100.2 °F

Climate (2021–2026)

Fort Belvoir (9.9 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    68.3 °F
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