Black River - Rock Point Weather Forecast

    • 49
    • 66

    Increasing Clouds

    • 18
    • 59

    Chance Rain

    • 23
    • 39

    Sunny

    • 32
    • 52

    Mostly Sunny

    • 42
    • 60

    Partly Sunny

    • 52
    • 66

    Slight Chance Rain Showers

Today 13 Dec Inland Georgetown

Sunny. Highs in the mid 60s. Southwest Winds around 5 Mph.

Tonight 13 Dec Inland Georgetown

Clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. Southwest Winds around 5 Mph.

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Black River - Rock Point Temperature Statistics

December Temperature

Georgetown County Airport (16.2 miles)

  • Lowest 9 December, 2025

    26.6 °F

  • Average December

    44.2 °F

  • Highest 10 December, 2025

    59 °F

Climate (2020–Present)

Georgetown County Airport (16.2 miles)

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  • Average Low 2020–2025

    54.5 °F

  • Average 2020–2025

    63.8 °F

  • Average High 2020–2025

    74.1 °F
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