Ronald Reagan Washington National Airport Weather Forecast

    • 67
    • 75

    Slight Chance Rain Showers

    • 66
    • 81

    Mostly Sunny

    • 66
    • 83

    Partly Sunny

    • 68
    • 84

    Partly Sunny

    • 70
    • 85

    Mostly Cloudy

    • 70
    • 82

    Chance Rain Showers

    • 71
    • 82

    Chance Rain Showers

Today 1 Aug Arlington/Falls Church/Alexandria

Mostly cloudy with a 20 percent chance of Showers. Highs in the mid 70s. Northeast Winds around 10 Mph.

Tonight 1 Aug Arlington/Falls Church/Alexandria

Mostly cloudy with a slight chance of Showers in the Evening, then mostly clear after midnight. Lows in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

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Ronald Reagan Washington National Airport Temperature Statistics

August Temperature

Washington/Reagan National Airport, DC (0 miles)

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Climate (2020–Present)

Washington/Reagan National Airport, DC (0 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    69.2 °F
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