Patuxent River - Persimmon Creek Entrance Weather Forecast

    • 63
    • 72

    Rain Showers Likely

    • 62
    • 76

    Rain Showers

    • 58
    • 75

    Mostly Sunny

    • 58
    • 76

    Partly Sunny

    • 56
    • 73

    Partly Sunny

    • 55
    • 70

    Mostly Sunny

Today 26 May St. Marys

Mostly cloudy with a chance of Showers. Patchy fog. A slight chance of Thunderstorms in the afternoon. Highs in the upper 70s. Northeast Winds around 5 Mph, becoming east around 5 Mph in the afternoon. Chance of rain 50 percent.

Tonight 26 May St. Marys

Mostly cloudy with a 40 percent chance of Showers. Patchy fog. Lows in the mid 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Patuxent River - Persimmon Creek Entrance Temperature Statistics

May Temperature

St Marys County Airport (11.2 miles)

  • Lowest 1 May, 2026

    39.9 °F

  • Average May

    63.7 °F

  • Highest 19 May, 2026

    95.2 °F

Climate (2021–Present)

St Marys County Airport (11.2 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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