Catharpin Park Weather Forecast

    • 73
    • 91

    Thunderstorms

    • 69
    • 90

    Rain Showers

    • 68
    • 85

    Slight Chance Thunderstorms

    • 66
    • 89

    Mostly Sunny

    • 66
    • 88

    Mostly Sunny

    • 70
    • 89

    Partly Sunny

    • 72
    • 92

    Partly Sunny

Today 30 Jun Northwest Prince William

Numerous Showers and Thunderstorms. Highs around 90. South Winds around 10 Mph. Chance of rain 70 percent.

Tonight 30 Jun Northwest Prince William

Mostly cloudy with numerous Showers and Thunderstorms this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Real-Time

Catharpin Park Temperature Statistics

June Temperature

Washington/Dulles International Airport, DC (8.1 miles)

  • Lowest 2 June, 2025

    43.6 °F

  • Average June

    75.2 °F

  • Highest 24 June, 2025

    97.6 °F

Climate (2020–Present)

Washington/Dulles International Airport, DC (8.1 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    58.3 °F

  • Average High 2020–2025

    68.5 °F
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