Potomac River - Cockpit Point Weather Forecast

    • 74
    • 84

    Mostly Sunny

    • 70
    • 85

    Rain Showers

    • 68
    • 81

    Slight Chance Rain Showers

    • 71
    • 79

    Chance Rain Showers

    • 71
    • 84

    Slight Chance Thunderstorms

    • 70
    • 83

    Slight Chance Thunderstorms

Today 9 Sep Charles

Sunny. Highs in the upper 80s. Southwest Winds 10 to 15 Mph.

Tonight 9 Sep Charles

Mostly clear. Lows in the lower 70s. South Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Cockpit Point Temperature Statistics

September Temperature

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

  • Lowest 6 September, 2026

    66 °F

  • Average September

    79.8 °F

  • Highest 1 September, 2026

    98.1 °F

Climate (2021–2026)

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    68.6 °F
Get WillyWeather+ to remove ads