Potomac River - Marbury Point Weather Forecast

    • 52
    • 65

    Decreasing Clouds

    • 51
    • 67

    Rain Showers

    • 45
    • 64

    Mostly Sunny

    • 45
    • 64

    Chance Rain Showers

    • 43
    • 56

    Chance Rain Showers

    • 46
    • 63

    Mostly Sunny

Today 28 Apr District of Columbia

Mostly cloudy. A chance of Showers late this morning. Highs in the mid 60s. South Winds around 10 Mph. Chance of rain 40 percent.

Tonight 28 Apr District of Columbia

Partly cloudy. Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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Potomac River - Marbury Point Temperature Statistics

April Temperature

Washington/Reagan National Airport, DC (1.9 miles)

  • Lowest 8 April, 2026

    35.7 °F
  • Average April

    64.6 °F
  • Highest 15 April, 2026

    90.6 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (1.9 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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