Potomac River - Marbury Point Weather Forecast

    • 58
    • 61

    Chance Rain Showers

    • 56
    • 66

    Mostly Cloudy

    • 61
    • 68

    Chance Rain Showers

    • 62
    • 71

    Chance Rain

    • 60
    • 72

    Mostly Cloudy

    • 60
    • 76

    Partly Sunny

    • 63
    • 78

    Partly Sunny

Today 26 Sep District of Columbia

Occasional drizzle and Showers likely. Highs around 60. Northeast Winds around 10 Mph. Chance of rain 60 percent.

Tonight 26 Sep District of Columbia

Cloudy with occasional drizzle. Showers Likely, mainly in the evening. Lows in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Marbury Point Temperature Statistics

September Temperature

Washington/Reagan National Airport, DC (1.9 miles)

  • Lowest 15 September, 2023

    58.6 °F

  • Average September

    75.3 °F

  • Highest 5 September, 2023

    99.6 °F

Climate (2010–Present)

Washington/Reagan National Airport, DC (1.9 miles)

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  • Average Low 2010–Present

    52.9 °F

  • Average 2010–Present

    60.5 °F

  • Average High 2010–Present

    69 °F
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