Chesapeake Bay - Pine Hill Run Entrance Weather Forecast

    • 57
    • 69

    Mostly Sunny

    • 60
    • 75

    Mostly Sunny

    • 58
    • 77

    Rain Showers Likely

    • 57
    • 67

    Partly Sunny

    • 60
    • 71

    Partly Sunny

    • 62
    • 72

    Chance Rain Showers

    • 49
    • 71

    Chance Rain Showers

Today 30 Mar St. Marys

Sunny. Highs in the lower 70s. Southwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 30 Mar St. Marys

Partly cloudy this Evening, then becoming mostly clear. Lows in the upper 50s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Pine Hill Run Entrance Temperature Statistics

March Temperature

Patuxent River, Naval Air Station (1.2 miles)

  • Lowest 13 March, 2026

    28 °F

  • Average March

    50.4 °F

  • Highest 11 March, 2026

    84.9 °F

Climate (2021–Present)

Patuxent River, Naval Air Station (1.2 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    69.2 °F
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