Potomac River - Powells Creek Entrance Weather Forecast

    • 48
    • 67

    Mostly Sunny

    • 61
    • 74

    Mostly Sunny

    • 42
    • 76

    Rain Likely

    • 34
    • 54

    Chance Rain

    • 42
    • 53

    Breezy

    • 42
    • 55

    Mostly Cloudy

Today 9 Mar Central and Southeast Prince William/Manassas/Manassas Park

Sunny. Highs in the lower 70s. Light and variable Winds, becoming southwest around 5 Mph this afternoon.

Tonight 9 Mar Central and Southeast Prince William/Manassas/Manassas Park

Mostly clear. Lows in the upper 40s. South Winds around 5 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Powells Creek Entrance Temperature Statistics

March Temperature

Quantico Marine Corps Airfield - Turner Field (5.6 miles)

  • Lowest 2 March, 2026

    30.9 °F

  • Average March

    44.2 °F

  • Highest 7 March, 2026

    72 °F

Climate (2021–Present)

Quantico Marine Corps Airfield - Turner Field (5.6 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.6 °F

  • Average High 2021–2026

    68.5 °F
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