Patuxent River - Half Pone Point Weather Forecast

    • 66
    • 79

    Rain Showers

    • 57
    • 77

    Becoming Sunny

    • 61
    • 74

    Mostly Sunny

    • 57
    • 74

    Mostly Sunny

    • 59
    • 69

    Partly Sunny

    • 60
    • 72

    Chance Rain Showers

    • 59
    • 71

    Chance Rain Showers

Today 27 May St. Marys

Showers likely with a chance of Thunderstorms. Highs in the lower 80s. West Winds around 5 Mph. Chance of rain 70 percent.

Tonight 27 May St. Marys

Mostly cloudy. A chance of Showers and Thunderstorms this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. West Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Patuxent River - Half Pone Point Temperature Statistics

May Temperature

St Marys County Airport (3.1 miles)

  • Lowest 1 May, 2026

    39.9 °F

  • Average May

    63.8 °F

  • Highest 19 May, 2026

    95.2 °F

Climate (2021–Present)

St Marys County Airport (3.1 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    66.7 °F
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