Patuxent River - Persimmon Creek Entrance Weather Forecast

    • 46
    • 69

    Mostly Sunny

    • 58
    • 75

    Mostly Sunny

    • 45
    • 77

    Rain Likely

    • 33
    • 60

    Chance Rain

    • 43
    • 54

    Partly Sunny

    • 44
    • 57

    Partly Sunny

    • 48
    • 67

    Mostly Cloudy

Today 9 Mar St. Marys

Sunny. Highs in the lower 70s. Southeast Winds 5 to 10 Mph.

Tonight 9 Mar St. Marys

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Patuxent River - Persimmon Creek Entrance Temperature Statistics

March Temperature

St Marys County Airport (11.2 miles)

  • Lowest 2 March, 2026

    31.5 °F

  • Average March

    44.7 °F

  • Highest 7 March, 2026

    68.9 °F

Climate (2021–Present)

St Marys County Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    66.6 °F
Get WillyWeather+ to remove ads