Potomac River - Haulover Inlet Weather Forecast

    • 69
    • 78

    Chance Rain Showers

    • 75
    • 86

    Partly Sunny

    • 75
    • 92

    Rain Showers Likely

    • 68
    • 82

    Rain Showers Likely

    • 68
    • 82

    Mostly Sunny

    • 71
    • 84

    Partly Sunny

    • 71
    • 84

    Chance Thunderstorms

Today 16 Jun Westmoreland

Mostly sunny. Highs around 80. Southeast Winds 5 to 10 Mph.

Tonight 16 Jun Westmoreland

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Haulover Inlet Temperature Statistics

June Temperature

St Marys County Airport (15.5 miles)

  • Lowest 3 June, 2026

    50.9 °F

  • Average June

    75 °F

  • Highest 12 June, 2026

    100.6 °F

Climate (2021–Present)

St Marys County Airport (15.5 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    66.8 °F
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