Potomac River - Halfway Creek Entrance Weather Forecast

    • 63
    • 75

    Decreasing Clouds

    • 66
    • 79

    Partly Sunny

    • 68
    • 83

    Mostly Sunny

    • 67
    • 84

    Partly Sunny

    • 66
    • 72

    Chance Rain Showers

    • 61
    • 70

    Chance Rain Showers

Today 29 Sep Charles

Mostly sunny. Highs in the upper 70s. Northwest Winds around 5 Mph.

Tonight 29 Sep Charles

Partly cloudy. Lows in the lower 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Halfway Creek Entrance Temperature Statistics

September Temperature

Quantico Marine Corps Airfield - Turner Field (11.2 miles)

  • Lowest 25 September, 2026

    53.1 °F

  • Average September

    74.1 °F

  • Highest 1 September, 2026

    98.1 °F

Climate (2021–2026)

Quantico Marine Corps Airfield - Turner Field (11.2 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    68.6 °F
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