Potomac River - Port Tobacco River Entrance Weather Forecast

    • 40
    • 54

    Increasing Clouds

    • 44
    • 55

    Decreasing Clouds

    • 60
    • 71

    Slight Chance Rain Showers

    • 49
    • 73

    Rain Showers

    • 42
    • 55

    Mostly Sunny

    • 52
    • 63

    Mostly Sunny

    • 54
    • 71

    Mostly Cloudy

Today 13 Mar Charles

Partly sunny. Highs in the mid 50s. Northeast Winds around 5 Mph.

Tonight 13 Mar Charles

Mostly cloudy. Patchy fog after midnight. Lows around 40. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Port Tobacco River Entrance Temperature Statistics

March Temperature

Quantico Marine Corps Airfield - Turner Field (14.9 miles)

  • Lowest 3 March, 2025

    24.8 °F

  • Average March

    44.6 °F

  • Highest 1 March, 2025

    68 °F

Climate (2020–Present)

Quantico Marine Corps Airfield - Turner Field (14.9 miles)

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  • Average Low 2020–2025

    51.3 °F

  • Average 2020–2025

    59.6 °F

  • Average High 2020–2025

    68.4 °F
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