Potomac River - Cherryfield Point Weather Forecast

    • 44
    • 64

    Sunny

    • 44
    • 60

    Mostly Sunny

    • 46
    • 59

    Partly Sunny

    • 47
    • 59

    Partly Sunny

    • 47
    • 58

    Partly Sunny

    • 48
    • 58

    Chance Rain Showers

Today 23 Oct St. Marys

Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph.

Tonight 23 Oct St. Marys

Clear. Lows in the mid 40s. West Winds 5 to 10 Mph.

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Potomac River - Cherryfield Point Temperature Statistics

October Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (2.5 miles)

  • Lowest 17 October, 2025

    44.1 °F

  • Average October

    62.3 °F

  • Highest 7 October, 2025

    82 °F

Climate (2020–Present)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (2.5 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    60.7 °F

  • Average High 2020–2025

    69.1 °F
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