Mantua Weather Forecast

    • 72
    • 88

    Rain Showers

    • 69
    • 84

    Rain Showers

    • 70
    • 82

    Chance Rain Showers

    • 70
    • 86

    Rain Showers Likely

    • 70
    • 88

    Chance Thunderstorms

    • 68
    • 84

    Chance Thunderstorms

    • 67
    • 84

    Chance Rain Showers

Today 6 Jul Arlington/Falls Church/Alexandria

Partly sunny with scattered Showers and Thunderstorms. Some Thunderstorms may produce frequent lightning and heavy rainfall. Highs in the upper 80s. East Winds around 5 Mph. Chance of rain 50 percent.

Tonight 6 Jul Arlington/Falls Church/Alexandria

Numerous Showers and Thunderstorms this Evening, then numerous Showers with isolated Thunderstorms after midnight. Patchy fog after midnight. Some Thunderstorms may produce frequent lightning and heavy rainfall this evening. Some Thunderstorms may produce frequent lightning and heavy rainfall after midnight. Lows in the lower 70s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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Mantua Temperature Statistics

July Temperature

Fort Belvoir (9.9 miles)

  • Lowest 1 July, 2026

    72.3 °F

  • Average July

    87.2 °F

  • Highest 4 July, 2026

    101.3 °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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