Mason District Park Weather Forecast

    • 70
    • 94

    Mostly Sunny

    • 73
    • 95

    Mostly Sunny

    • 60
    • 95

    Rain Showers

    • 54
    • 68

    Chance Rain Showers

    • 56
    • 65

    Rain Showers Likely

    • 61
    • 74

    Rain Showers Likely

Today 18 May Arlington/Falls Church/Alexandria

Sunny, hot with Highs in the mid 90s. South Winds 5 to 10 Mph.

Tonight 18 May Arlington/Falls Church/Alexandria

Mostly clear. Lows in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • 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

    62.2 °F

  • Highest 5 May, 2026

    86.6 °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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