Potomac River - Maryland Point Observatory Weather Forecast

    • 52
    • 65

    Slight Chance Rain Showers

    • 51
    • 69

    Rain Showers

    • 44
    • 65

    Mostly Sunny

    • 45
    • 66

    Chance Rain Showers

    • 41
    • 57

    Chance Rain Showers

    • 45
    • 64

    Mostly Sunny

Today 28 Apr Charles

Mostly cloudy. A chance of Showers late this morning. Highs in the mid 60s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 28 Apr Charles

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

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Potomac River - Maryland Point Observatory Temperature Statistics

April Temperature

Quantico Marine Corps Airfield - Turner Field (9.3 miles)

  • Lowest 9 April, 2026

    39 °F

  • Average April

    62 °F

  • Highest 16 April, 2026

    88 °F

Climate (2021–Present)

Quantico Marine Corps Airfield - Turner Field (9.3 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    68.5 °F
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