Mosby Weather Forecast

    • 42
    • 59

    Mostly Cloudy

    • 46
    • 59

    Mostly Cloudy

    • 63
    • 71

    Rain Showers

    • 47
    • 74

    Rain Showers

    • 41
    • 58

    Mostly Sunny

    • 50
    • 68

    Partly Sunny

Today 13 Mar Arlington/Falls Church/Alexandria

Cloudy. Highs in the upper 50s. Northeast Winds 5 to 10 Mph.

Tonight 13 Mar Arlington/Falls Church/Alexandria

Mostly cloudy. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.

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Mosby Temperature Statistics

March Temperature

Washington/Reagan National Airport, DC (8.1 miles)

  • Lowest 2 March, 2025

    23.8 °F

  • Average March

    47.3 °F

  • Highest 1 March, 2025

    69.7 °F

Climate (2020–Present)

Washington/Reagan National Airport, DC (8.1 miles)

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  • Average Low 2020–2025

    52.5 °F

  • Average 2020–2025

    60.2 °F

  • Average High 2020–2025

    68.9 °F
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