Potomac River - Swan Creek Entrance Weather Forecast

    • 69
    • 88

    Partly Sunny

    • 72
    • 91

    Partly Sunny

    • 70
    • 91

    Slight Chance Rain Showers

    • 63
    • 86

    Slight Chance Thunderstorms

    • 61
    • 87

    Chance Rain Showers

    • 47
    • 74

    Chance Rain Showers

Today 14 Apr Prince Georges

Sunny, hot with Highs in the upper 80s. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 14 Apr Prince Georges

Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Swan Creek Entrance Temperature Statistics

April Temperature

Fort Belvoir (8.1 miles)

  • Lowest 9 April, 2026

    34.9 °F

  • Average April

    59.3 °F

  • Highest 1 April, 2026

    88.5 °F

Climate (2021–Present)

Fort Belvoir (8.1 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.2 °F
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