St. Mary's County Regional Airport Weather Forecast

    • 52
    • 71

    Increasing Clouds

    • 58
    • 68

    Chance Thunderstorms

    • 50
    • 73

    Chance Rain Showers

    • 52
    • 64

    Mostly Cloudy

    • 48
    • 67

    Chance Rain Showers

    • 45
    • 59

    Chance Rain Showers

Today 16 Apr St. Marys

Mostly sunny. Highs around 70. Northeast Winds 5 to 10 Mph, becoming southeast in the afternoon.

Tonight 16 Apr St. Marys

Partly cloudy in the Evening, then mostly cloudy with isolated Showers after midnight. Lows in the lower 50s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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St. Mary's County Regional Airport Temperature Statistics

April Temperature

St Marys County Airport (0 miles)

  • Lowest 4 April, 2024

    37.4 °F

  • Average April

    54.1 °F

  • Highest 10 April, 2024

    77 °F

Climate (2019–Present)

St Marys County Airport (0 miles)

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  • Average Low 2019–2024

    49.8 °F

  • Average 2019–2024

    58.2 °F

  • Average High 2019–2024

    67 °F
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