Black River - Mount Pleasant Plantation Weather Forecast

    • 75
    • 92

    Chance Thunderstorms

    • 76
    • 96

    Chance Thunderstorms

    • 77
    • 97

    Chance Thunderstorms

    • 76
    • 97

    Chance Thunderstorms

    • 75
    • 95

    Thunderstorms Likely

    • 74
    • 90

    Thunderstorms Likely

Today 17 Jul Inland Georgetown

Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 17 Jul Inland Georgetown

Mostly clear. Lows in the mid 70s. Southwest Winds 5 to 10 Mph.

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Black River - Mount Pleasant Plantation Temperature Statistics

July Temperature

Georgetown County Airport (14.9 miles)

  • Lowest 5 July, 2025

    69.8 °F

  • Average July

    78.5 °F

  • Highest 7 July, 2025

    91.4 °F

Climate (2020–Present)

Georgetown County Airport (14.9 miles)

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  • Average Low 2020–2025

    54.7 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    74.3 °F
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