Potomac River - Maryland Point Observatory Weather Forecast

    • 45
    • 57

    Rain Showers

    • 53
    • 57

    Rain

    • 47
    • 66

    Rain

    • 43
    • 61

    Mostly Sunny

    • 43
    • 61

    Partly Sunny

    • 42
    • 59

    Mostly Cloudy

    • 46
    • 62

    Chance Rain Showers

Today 28 Oct Charles

Cloudy with isolated Showers. Highs in the upper 50s. Northeast Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 28 Oct Charles

Mostly cloudy. Isolated Showers in the evening. Lows in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Maryland Point Observatory Temperature Statistics

October Temperature

Quantico Marine Corps Airfield - Turner Field (9.3 miles)

  • Lowest 25 October, 2025

    37.9 °F

  • Average October

    60 °F

  • Highest 6 October, 2025

    79 °F

Climate (2020–Present)

Quantico Marine Corps Airfield - Turner Field (9.3 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    59.8 °F

  • Average High 2020–2025

    68.6 °F
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