Mason District Park Weather Forecast

    • 54
    • 65

    Rain Showers Likely

    • 50
    • 61

    Rain Showers

    • 54
    • 62

    Rain Showers

    • 61
    • 74

    Chance Rain Showers

    • 64
    • 79

    Chance Rain Showers

    • 63
    • 79

    Chance Rain Showers

Today 21 May Arlington/Falls Church/Alexandria

Cloudy with a chance of Showers. A slight chance of Thunderstorms this afternoon. Much cooler with Highs in the mid 60s. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 21 May Arlington/Falls Church/Alexandria

Cloudy. Showers likely with a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Real-Time

Mason District Park Temperature Statistics

May Temperature

Washington/Reagan National Airport, DC (7.5 miles)

  • Lowest 1 May, 2026

    44.7 °F

  • Average May

    65.5 °F

  • Highest 19 May, 2026

    95 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (7.5 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    69.2 °F
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