Potomac River - Saint George Island Bridge Weather Forecast

    • 40
    • 52

    Increasing Clouds

    • 44
    • 58

    Partly Sunny

    • 53
    • 69

    Mostly Sunny

    • 50
    • 67

    Mostly Sunny

    • 56
    • 67

    Mostly Sunny

    • 63
    • 78

    Partly Sunny

Today 8 Apr St. Marys

Sunny. Highs in the lower 50s. Northeast Winds 5 to 10 Mph.

Tonight 8 Apr St. Marys

Mostly clear. Lows in the mid 30s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Potomac River - Saint George Island Bridge Temperature Statistics

April Temperature

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

  • Lowest 2 April, 2026

    50 °F

  • Average April

    65.9 °F

  • Highest 1 April, 2026

    82.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    68.9 °F
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