Chesapeake Bay - Grove Creek Entrance Weather Forecast

    • 54
    • 70

    Chance Rain Showers

    • 49
    • 66

    Mostly Sunny

    • 46
    • 64

    Mostly Sunny

    • 47
    • 62

    Partly Sunny

    • 49
    • 60

    Partly Sunny

    • 51
    • 60

    Mostly Cloudy

Today 21 Oct Calvert

Sunny. Highs in the lower 70s. South Winds 10 to 15 Mph.

Tonight 21 Oct Calvert

Mostly cloudy in the Evening, then becoming partly cloudy. A 50 percent chance of Showers. Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Grove Creek Entrance Temperature Statistics

October Temperature

Patuxent River, Naval Air Station (8.7 miles)

  • Lowest 17 October, 2025

    45 °F

  • Average October

    62.9 °F

  • Highest 6 October, 2025

    80.1 °F

Climate (2020–Present)

Patuxent River, Naval Air Station (8.7 miles)

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  • Average Low 2020–2025

    53.1 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    69.5 °F
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