Potomac River - Saint George Island Bridge Weather Forecast

    • 55
    • 71

    Increasing Clouds

    • 63
    • 71

    Chance Rain Showers

    • 51
    • 76

    Rain Showers

    • 52
    • 67

    Sunny

    • 56
    • 69

    Mostly Sunny

    • 66
    • 78

    Partly Sunny

Today 24 Apr St. Marys

Partly sunny. Highs in the mid 70s. South Winds 5 to 10 Mph.

Tonight 24 Apr St. Marys

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Saint George Island Bridge Temperature Statistics

April Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (4.3 miles)

  • Lowest 9 April, 2025

    37 °F

  • Average April

    58.4 °F

  • Highest 19 April, 2025

    83.6 °F

Climate (2020–Present)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (4.3 miles)

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  • Average Low 2020–2025

    52.5 °F

  • Average 2020–2025

    60.8 °F

  • Average High 2020–2025

    69.3 °F
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