Patuxent River - Hellen Creek Entrance Weather Forecast

    • 41
    • 53

    Increasing Clouds

    • 44
    • 54

    Decreasing Clouds

    • 56
    • 67

    Mostly Cloudy

    • 48
    • 73

    Rain Showers

    • 42
    • 58

    Mostly Sunny

    • 51
    • 64

    Mostly Sunny

    • 52
    • 70

    Mostly Cloudy

Today 13 Mar Calvert

Partly sunny. Highs in the lower 50s. Northeast Winds 5 to 10 Mph.

Tonight 13 Mar Calvert

Mostly cloudy. Patchy fog after midnight. Lows around 40. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Patuxent River - Hellen Creek Entrance Temperature Statistics

March Temperature

St Marys County Airport (4.3 miles)

  • Lowest 3 March, 2025

    21.2 °F

  • Average March

    44.2 °F

  • Highest 1 March, 2025

    68 °F

Climate (2020–Present)

St Marys County Airport (4.3 miles)

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

  • Average Low 2020–2025

    49.4 °F

  • Average 2020–2025

    57.8 °F

  • Average High 2020–2025

    66.5 °F
Get WillyWeather+ to remove ads