Potomac River - Powells Creek Entrance Weather Forecast

    • 46
    • 67

    Sunny

    • 55
    • 72

    Sunny

    • 56
    • 77

    Mostly Sunny

    • 53
    • 72

    Partly Sunny

    • 57
    • 71

    Mostly Cloudy

    • 61
    • 68

    Chance Rain Showers

Today 6 Oct Central and Southeast Prince William/Manassas/Manassas Park

Sunny. Highs in the mid 60s. North Winds 5 to 10 Mph.

Tonight 6 Oct Central and Southeast Prince William/Manassas/Manassas Park

Clear. Lows in the lower 40s. Light and variable Winds, becoming southwest around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Powells Creek Entrance Temperature Statistics

October Temperature

Quantico Marine Corps Airfield - Turner Field (5.6 miles)

  • Lowest 3 October, 2026

    57.9 °F

  • Average October

    67.4 °F

  • Highest 2 October, 2026

    84 °F

Climate (2021–2026)

Quantico Marine Corps Airfield - Turner Field (5.6 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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