Wicomico River (Potomac) - Charleston Creek Entrance Weather Forecast

    • 70
    • 95

    Chance Thunderstorms

    • 68
    • 86

    Mostly Sunny

    • 68
    • 89

    Chance Thunderstorms

    • 63
    • 79

    Rain Showers Likely

    • 63
    • 77

    Chance Rain Showers

    • 66
    • 81

    Chance Rain Showers

Today 12 Jun Charles

Showers with Thunderstorms likely. Some Thunderstorms may be severe. Hot with Highs in the upper 90s. West Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 12 Jun Charles

Mostly cloudy. Showers with Thunderstorms likely in the evening. Lows in the upper 60s. West Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wicomico River (Potomac) - Charleston Creek Entrance Temperature Statistics

June Temperature

St Marys County Airport (16.2 miles)

  • Lowest 3 June, 2026

    50.9 °F

  • Average June

    72.4 °F

  • Highest 7 June, 2026

    91.9 °F

Climate (2021–Present)

St Marys County Airport (16.2 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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